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authorWilliam R. Otte <wotte@dre.vanderbilt.edu>2008-03-04 13:56:48 +0000
committerWilliam R. Otte <wotte@dre.vanderbilt.edu>2008-03-04 13:56:48 +0000
commitc4078c377d74290ebe4e66da0b4975da91732376 (patch)
tree1816ef391e42a07929304908ac0e21f4c2f6cb7b /ACE/performance-tests
parent700d1c1a6be348c6c70a2085e559baeb8f4a62ea (diff)
downloadATCD-c4078c377d74290ebe4e66da0b4975da91732376.tar.gz
swap in externals for ACE and TAO
Diffstat (limited to 'ACE/performance-tests')
-rw-r--r--ACE/performance-tests/Makefile.am18
-rw-r--r--ACE/performance-tests/Misc/Makefile.am157
-rw-r--r--ACE/performance-tests/Misc/Misc.mpc67
-rw-r--r--ACE/performance-tests/Misc/basic_func.cpp49
-rw-r--r--ACE/performance-tests/Misc/basic_func.h77
-rw-r--r--ACE/performance-tests/Misc/basic_perf.cpp646
-rw-r--r--ACE/performance-tests/Misc/childbirth_time.cpp403
-rw-r--r--ACE/performance-tests/Misc/context_switch_time.cpp1318
-rw-r--r--ACE/performance-tests/Misc/preempt.cpp467
-rw-r--r--ACE/performance-tests/Misc/test_guard.cpp119
-rw-r--r--ACE/performance-tests/Misc/test_mutex.cpp238
-rw-r--r--ACE/performance-tests/Misc/test_naming.cpp199
-rw-r--r--ACE/performance-tests/Misc/test_singleton.cpp179
-rw-r--r--ACE/performance-tests/Misc/test_singleton.h24
-rw-r--r--ACE/performance-tests/README16
-rw-r--r--ACE/performance-tests/RPC/README6
-rw-r--r--ACE/performance-tests/RPC/RPC.mpc17
-rw-r--r--ACE/performance-tests/RPC/client.cpp74
-rw-r--r--ACE/performance-tests/RPC/ping.x12
-rwxr-xr-xACE/performance-tests/RPC/run_test.pl34
-rw-r--r--ACE/performance-tests/RPC/server.c15
-rw-r--r--ACE/performance-tests/SCTP/Makefile.am122
-rw-r--r--ACE/performance-tests/SCTP/Options_Manager.cpp542
-rw-r--r--ACE/performance-tests/SCTP/Options_Manager.h67
-rw-r--r--ACE/performance-tests/SCTP/README81
-rw-r--r--ACE/performance-tests/SCTP/README.LKSCTP46
-rw-r--r--ACE/performance-tests/SCTP/README.OpenSS7271
-rw-r--r--ACE/performance-tests/SCTP/README.SCIOP63
-rw-r--r--ACE/performance-tests/SCTP/README.SCTP81
-rw-r--r--ACE/performance-tests/SCTP/README.SCTP_PERF_TEST405
-rw-r--r--ACE/performance-tests/SCTP/README.SCTP_in_ACE269
-rw-r--r--ACE/performance-tests/SCTP/SCTP.mpc61
-rw-r--r--ACE/performance-tests/SCTP/SOCK_SEQPACK_Association_Test.cpp152
-rw-r--r--ACE/performance-tests/SCTP/SOCK_SEQPACK_clt.cpp309
-rw-r--r--ACE/performance-tests/SCTP/SOCK_SEQPACK_srv.cpp365
-rwxr-xr-xACE/performance-tests/SCTP/SOCK_SEQPACK_wrapper_facade.jpgbin47984 -> 0 bytes
-rw-r--r--ACE/performance-tests/SCTP/SOCK_STREAM_clt.cpp318
-rw-r--r--ACE/performance-tests/SCTP/SOCK_STREAM_srv.cpp358
-rw-r--r--ACE/performance-tests/SCTP/THANKS30
-rw-r--r--ACE/performance-tests/SCTP/hist.cpp312
-rw-r--r--ACE/performance-tests/SCTP/hist.h71
-rw-r--r--ACE/performance-tests/SCTP/run_spectrum.config12
-rwxr-xr-xACE/performance-tests/SCTP/run_spectrum.pl260
-rw-r--r--ACE/performance-tests/SCTP/sample-spectrum.pngbin5369 -> 0 bytes
-rw-r--r--ACE/performance-tests/Server_Concurrency/Latency_Stats.h219
-rw-r--r--ACE/performance-tests/Server_Concurrency/Leader_Follower/Makefile.am60
-rw-r--r--ACE/performance-tests/Server_Concurrency/Leader_Follower/RT_CORBA_Leader_Follower.cpp401
-rw-r--r--ACE/performance-tests/Server_Concurrency/Leader_Follower/RT_CORBA_Leader_Follower.h109
-rw-r--r--ACE/performance-tests/Server_Concurrency/Leader_Follower/Svr_Conc_Leader_Follower.mpc18
-rw-r--r--ACE/performance-tests/Server_Concurrency/Leader_Follower/leader_follower.cpp333
-rw-r--r--ACE/performance-tests/Server_Concurrency/Makefile.am14
-rw-r--r--ACE/performance-tests/Server_Concurrency/Queue_Based_Workers/Makefile.am60
-rw-r--r--ACE/performance-tests/Server_Concurrency/Queue_Based_Workers/RT_CORBA_Workers.cpp591
-rw-r--r--ACE/performance-tests/Server_Concurrency/Queue_Based_Workers/RT_CORBA_Workers.h166
-rw-r--r--ACE/performance-tests/Server_Concurrency/Queue_Based_Workers/Svr_Conc_Queue_Based_Workers.mpc18
-rw-r--r--ACE/performance-tests/Server_Concurrency/Queue_Based_Workers/workers.cpp414
-rwxr-xr-xACE/performance-tests/Server_Concurrency/run_test.sh13
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Base_Test/Baseline_Test.cpp237
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Base_Test/Baseline_Test.h153
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Base_Test/Baseline_Test.inl43
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Base_Test/Makefile.am52
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Base_Test/Synch_Benchmarks_Base_Test.mpc16
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Base_Test/base_test.cpp62
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Base_Test/mutex_test.cpp205
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Makefile.am44
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/Adaptive_Lock_Performance_Test_Base.cpp48
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/Adaptive_Lock_Performance_Test_Base.h24
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/Benchmark_Performance.cpp60
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/Benchmark_Performance.h48
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/Makefile.am73
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/Performance_Test.cpp122
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/Performance_Test.h32
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/Performance_Test_Options.cpp469
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/Performance_Test_Options.h133
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/Performance_Test_Options.inl269
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/README76
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/Synch_Benchmarks_Perf_Test.mpc16
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/adaptive_mutex_test.cpp32
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/adaptive_recursive_lock_test.cpp33
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/adaptive_sema_test.cpp38
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/condb_test.cpp69
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/conds_test.cpp72
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/context_test.cpp38
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/guard_test.cpp126
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/memory_test.cpp42
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/mutex_test.cpp45
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/pipe_proc_test.cpp86
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/pipe_thr_test.cpp79
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/recursive_lock_test.cpp44
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/rwrd_test.cpp45
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/rwwr_test.cpp45
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/sema_test.cpp45
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/sysvsema_test.cpp67
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Perf_Test/token_test.cpp46
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/README46
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Synch_Benchmarks.mpc12
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Synch_Lib/Benchmark_Base.cpp95
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Synch_Lib/Benchmark_Base.h114
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Synch_Lib/Makefile.am36
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Synch_Lib/README4
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Synch_Lib/Synch_Benchmarks_Synch_Lib.mpc7
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/Synch_Lib/export_mac.h40
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/benchmarks19
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/context.c76
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/context.csh16
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/orig-results73
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/results/.no_prune1
-rwxr-xr-xACE/performance-tests/Synch-Benchmarks/run_tests.pl131
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/svcconf/base_acquire.conf20
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/svcconf/base_acquire_read.conf20
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/svcconf/base_acquire_write.conf20
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/svcconf/base_tryacquire.conf20
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/svcconf/base_tryacquire_read.conf20
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/svcconf/base_tryacquire_write.conf20
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t1.conf32
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t16.conf32
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t2.conf32
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t32.conf32
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t4.conf32
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t64.conf32
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t8.conf32
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/svcconf/svc.conf29
-rw-r--r--ACE/performance-tests/Synch-Benchmarks/synch_driver.cpp52
-rw-r--r--ACE/performance-tests/TCP/Makefile.am39
-rw-r--r--ACE/performance-tests/TCP/README17
-rw-r--r--ACE/performance-tests/TCP/TCP.mpc7
-rwxr-xr-xACE/performance-tests/TCP/run_test.pl34
-rw-r--r--ACE/performance-tests/TCP/tcp_test.cpp698
-rw-r--r--ACE/performance-tests/TTCP/ACE-C++/How_to_run_tests29
-rw-r--r--ACE/performance-tests/TTCP/ACE-C++/run_test35
-rw-r--r--ACE/performance-tests/TTCP/ACE-C++/wrapper-new-ttcp.cpp967
-rw-r--r--ACE/performance-tests/TTCP/C/How_to_run_tests30
-rw-r--r--ACE/performance-tests/TTCP/C/README35
-rw-r--r--ACE/performance-tests/TTCP/C/new-ttcp.cpp987
-rw-r--r--ACE/performance-tests/TTCP/C/run_test35
-rw-r--r--ACE/performance-tests/UDP/Makefile.am39
-rw-r--r--ACE/performance-tests/UDP/README17
-rw-r--r--ACE/performance-tests/UDP/UDP.mpc10
-rwxr-xr-xACE/performance-tests/UDP/run_test.pl34
-rw-r--r--ACE/performance-tests/UDP/udp_test.cpp741
-rw-r--r--ACE/performance-tests/perf.mwc5
141 files changed, 0 insertions, 18734 deletions
diff --git a/ACE/performance-tests/Makefile.am b/ACE/performance-tests/Makefile.am
deleted file mode 100644
index 8893d7354cb..00000000000
--- a/ACE/performance-tests/Makefile.am
+++ /dev/null
@@ -1,18 +0,0 @@
-## Process this file with automake to create Makefile.in
-##
-## $Id$
-##
-## This file was generated by MPC. Any changes made directly to
-## this file will be lost the next time it is generated.
-##
-## MPC Command:
-## ./bin/mwc.pl -type automake -noreldefs ACE.mwc
-
-SUBDIRS = \
- Misc \
- SCTP \
- Server_Concurrency \
- Synch-Benchmarks \
- TCP \
- UDP
-
diff --git a/ACE/performance-tests/Misc/Makefile.am b/ACE/performance-tests/Misc/Makefile.am
deleted file mode 100644
index e454644170b..00000000000
--- a/ACE/performance-tests/Misc/Makefile.am
+++ /dev/null
@@ -1,157 +0,0 @@
-## Process this file with automake to create Makefile.in
-##
-## $Id$
-##
-## This file was generated by MPC. Any changes made directly to
-## this file will be lost the next time it is generated.
-##
-## MPC Command:
-## ./bin/mwc.pl -type automake -noreldefs ACE.mwc
-
-ACE_BUILDDIR = $(top_builddir)
-ACE_ROOT = $(top_srcdir)
-
-noinst_PROGRAMS =
-
-## Makefile.Misc_Basic_Perf.am
-
-if !BUILD_ACE_FOR_TAO
-
-noinst_PROGRAMS += basic_perf
-
-basic_perf_CPPFLAGS = \
- -I$(ACE_ROOT) \
- -I$(ACE_BUILDDIR)
-
-basic_perf_SOURCES = \
- basic_func.cpp \
- basic_perf.cpp \
- basic_func.h
-
-basic_perf_LDADD = \
- $(ACE_BUILDDIR)/ace/libACE.la
-
-endif !BUILD_ACE_FOR_TAO
-
-## Makefile.Misc_Childbirth_Time.am
-
-if !BUILD_ACE_FOR_TAO
-
-noinst_PROGRAMS += childbirth_time
-
-childbirth_time_CPPFLAGS = \
- -I$(ACE_ROOT) \
- -I$(ACE_BUILDDIR)
-
-childbirth_time_SOURCES = \
- childbirth_time.cpp \
- basic_func.h \
- test_singleton.h
-
-childbirth_time_LDADD = \
- $(ACE_BUILDDIR)/ace/libACE.la
-
-endif !BUILD_ACE_FOR_TAO
-
-## Makefile.Misc_Context_Switch_Time.am
-
-if !BUILD_ACE_FOR_TAO
-
-noinst_PROGRAMS += context_switch_time
-
-context_switch_time_CPPFLAGS = \
- -I$(ACE_ROOT) \
- -I$(ACE_BUILDDIR)
-
-context_switch_time_SOURCES = \
- context_switch_time.cpp \
- basic_func.h \
- test_singleton.h
-
-context_switch_time_LDADD = \
- $(ACE_BUILDDIR)/ace/libACE.la
-
-endif !BUILD_ACE_FOR_TAO
-
-## Makefile.Misc_Preempt.am
-
-noinst_PROGRAMS += preempt
-
-preempt_CPPFLAGS = \
- -I$(ACE_ROOT) \
- -I$(ACE_BUILDDIR)
-
-preempt_SOURCES = \
- preempt.cpp \
- basic_func.h \
- test_singleton.h
-
-preempt_LDADD = \
- $(ACE_BUILDDIR)/ace/libACE.la
-
-## Makefile.Misc_Test_Mutex.am
-
-if !BUILD_ACE_FOR_TAO
-
-noinst_PROGRAMS += test_mutex
-
-test_mutex_CPPFLAGS = \
- -I$(ACE_ROOT) \
- -I$(ACE_BUILDDIR)
-
-test_mutex_SOURCES = \
- test_mutex.cpp \
- basic_func.h \
- test_singleton.h
-
-test_mutex_LDADD = \
- $(ACE_BUILDDIR)/ace/libACE.la
-
-endif !BUILD_ACE_FOR_TAO
-
-## Makefile.Misc_Test_Naming.am
-
-if !BUILD_ACE_FOR_TAO
-
-noinst_PROGRAMS += test_naming
-
-test_naming_CPPFLAGS = \
- -I$(ACE_ROOT) \
- -I$(ACE_BUILDDIR)
-
-test_naming_SOURCES = \
- test_naming.cpp \
- basic_func.h \
- test_singleton.h
-
-test_naming_LDADD = \
- $(ACE_BUILDDIR)/ace/libACE.la
-
-endif !BUILD_ACE_FOR_TAO
-
-## Makefile.Misc_Test_Singleton.am
-
-if !BUILD_ACE_FOR_TAO
-
-noinst_PROGRAMS += test_singleton
-
-test_singleton_CPPFLAGS = \
- -I$(ACE_ROOT) \
- -I$(ACE_BUILDDIR)
-
-test_singleton_SOURCES = \
- test_singleton.cpp \
- test_singleton.h
-
-test_singleton_LDADD = \
- $(ACE_BUILDDIR)/ace/libACE.la
-
-endif !BUILD_ACE_FOR_TAO
-
-## Clean up template repositories, etc.
-clean-local:
- -rm -f *~ *.bak *.rpo *.sym lib*.*_pure_* core core.*
- -rm -f gcctemp.c gcctemp so_locations *.ics
- -rm -rf cxx_repository ptrepository ti_files
- -rm -rf templateregistry ir.out
- -rm -rf ptrepository SunWS_cache Templates.DB
diff --git a/ACE/performance-tests/Misc/Misc.mpc b/ACE/performance-tests/Misc/Misc.mpc
deleted file mode 100644
index 3be2b7e3078..00000000000
--- a/ACE/performance-tests/Misc/Misc.mpc
+++ /dev/null
@@ -1,67 +0,0 @@
-// -*- MPC -*-
-// $Id$
-
-project(*basic_perf) : aceexe {
- avoids += ace_for_tao
- exename = basic_perf
- Source_Files {
- basic_func.cpp
- basic_perf.cpp
- }
-}
-
-project(*childbirth_time) : aceexe {
- avoids += ace_for_tao
- exename = childbirth_time
- Source_Files {
- childbirth_time.cpp
- }
-}
-
-project(*context_switch_time) : aceexe {
- avoids += ace_for_tao
- exename = context_switch_time
- Source_Files {
- context_switch_time.cpp
- }
-}
-
-project(*test_mutex) : aceexe {
- avoids += ace_for_tao
- exename = test_mutex
- Source_Files {
- test_mutex.cpp
- }
-}
-
-project(*test_naming) : aceexe {
- avoids += ace_for_tao
- requires += ace_other
- exename = test_naming
- Source_Files {
- test_naming.cpp
- }
-}
-
-project(*test_singleton) : aceexe {
- avoids += ace_for_tao
- exename = test_singleton
- Source_Files {
- test_singleton.cpp
- }
-}
-
-project(*preempt) : aceexe {
- exename = preempt
- Source_Files {
- preempt.cpp
- }
-}
-
-// May need to add an ace_obsolete_guard_class feature
-//project(*test_guard) : aceexe {
-// exename = test_guard
-// Source_Files {
-// test_guard.cpp
-// }
-//}
diff --git a/ACE/performance-tests/Misc/basic_func.cpp b/ACE/performance-tests/Misc/basic_func.cpp
deleted file mode 100644
index a76565d74fb..00000000000
--- a/ACE/performance-tests/Misc/basic_func.cpp
+++ /dev/null
@@ -1,49 +0,0 @@
-// $Id$
-
-#include "basic_func.h"
-
-ACE_RCSID(Misc, basic_func, "$Id$")
-
-int A, BB, C, D, E, F;
-
-void
-func ()
-{
- DO_SOMETHING
-}
-
-
-void
-Foo::func ()
-{
- DO_SOMETHING
-}
-
-
-Foo_v::~Foo_v ()
-{
-}
-
-
-void
-Foo_v::func ()
-{
- DO_SOMETHING
-}
-
-
-void
-Foo_v::v_func ()
-{
- DO_SOMETHING
-}
-
-
-void
-Foo_d_v::v_func ()
-{
- DO_SOMETHING
-}
-
-
-// EOF
diff --git a/ACE/performance-tests/Misc/basic_func.h b/ACE/performance-tests/Misc/basic_func.h
deleted file mode 100644
index bbaf4d4cfb9..00000000000
--- a/ACE/performance-tests/Misc/basic_func.h
+++ /dev/null
@@ -1,77 +0,0 @@
-// $Id$
-
-// ============================================================================
-//
-// = LIBRARY
-// performance-tests/Misc
-//
-// = FILENAME
-// basic_func.h
-//
-// = DESCRIPTION
-// For use with basic_perf.cpp.
-//
-// = AUTHOR
-// David Levine
-//
-// ============================================================================
-
-#ifndef BASIC_FUNC_H
-#define BASIC_FUNC_H
-
-#include "ace/ACE.h"
-
-#if !defined (ACE_LACKS_PRAGMA_ONCE)
-# pragma once
-#endif /* ACE_LACKS_PRAGMA_ONCE */
-
-extern int A,BB,C,D,E,F;
-
-// If your compiler optimizes away Empty_Iteration_Test::run (), then
-// #defining ACE_HAS_OPTIMIZED_NULL_FUNCTIONS may help produce more
-// reasonable numbers.
-#if defined (_MSC_VER)
- // MSVC 5.0 needs it . . .
-# define ACE_HAS_OPTIMIZED_NULL_FUNCTIONS
-#endif /* _MSC_VER */
-
-#if defined (ACE_HAS_OPTIMIZED_NULL_FUNCTIONS)
-# define EXPR(R,A,BB,C,D) (R=(A*BB + C*D))
-# define DO_SOMETHING EXPR(A,BB,EXPR(F,A,E,C,BB),EXPR(BB,F,A,D,E),EXPR(E,BB,F,A,C));
-#else /* ACE_HAS_OPTIMIZED_NULL_FUNCTIONS */
-# define DO_SOMETHING
-#endif /* ACE_HAS_OPTIMIZED_NULL_FUNCTIONS */
-
-
-// An external (global) function.
-void func ();
-
-
-// A class with no virtual functions.
-class Foo
-{
- public:
- void inline_func () { DO_SOMETHING }
- void func ();
-};
-
-
-// A class with a virtual function.
-class Foo_v
-{
- public:
- virtual ~Foo_v ();
- void inline_func () { DO_SOMETHING }
- void func ();
- virtual void v_func ();
-};
-
-
-// A derived class.
-class Foo_d_v : public Foo_v
-{
- public:
- virtual void v_func ();
-};
-
-#endif /* BASIC_FUNC_H */
diff --git a/ACE/performance-tests/Misc/basic_perf.cpp b/ACE/performance-tests/Misc/basic_perf.cpp
deleted file mode 100644
index d084e84e1b2..00000000000
--- a/ACE/performance-tests/Misc/basic_perf.cpp
+++ /dev/null
@@ -1,646 +0,0 @@
-// $Id$
-
-// ============================================================================
-//
-// = LIBRARY
-// performance-tests/Misc
-//
-// = FILENAME
-// basic_perf.cpp
-//
-// = DESCRIPTION
-// Times various simple operations.
-//
-// With Sun C++, use -O2: make CFLAGS="-mt -O2" BIN=basic_perf
-// -fast seems to produce slower times.
-//
-// = AUTHOR
-// David Levine
-//
-// ============================================================================
-
-#include "basic_func.h"
-#include "ace/High_Res_Timer.h"
-#include "ace/Get_Opt.h"
-#include "ace/OS_main.h"
-#include "ace/Log_Msg.h"
-#include "ace/OS_NS_stdlib.h"
-#include "ace/OS_NS_sys_utsname.h"
-
-ACE_RCSID(Misc, basic_perf, "$Id$")
-
-static const char usage [] = "[-? |\n"
- " [-i <iterations> [1000000]]";
-
-// These are global. They appear to bust the CPU cache, on an Ultra 2
-// w/Sun C++ 4.2.
-static u_int iterations = 1000000;
-Foo foo;
-Foo_v foo_v;
-
-inline
-void
-inline_func ()
-{
- DO_SOMETHING
-}
-
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// function per_iteration
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// Given an elapsed time in nanoseconds, returns the time per iteration
-// in microseconds.
-static
-inline
-double
-per_iteration (const ACE_hrtime_t elapsed /* nanoseconds */)
-{
- double ms_per_iteration = (double) ACE_CU64_TO_CU32 (elapsed) / 1000.0 /
- (double) iterations;
-
- // Don't print out "-0.000" or "-0.001" . . .
- return -0.002 < ms_per_iteration && ms_per_iteration < 0.0
- ? 0.0
- : ms_per_iteration;
-}
-
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// class Basic_Test
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-class Basic_Test
-{
-public:
- Basic_Test (ACE_High_Res_Timer &timer,
- ACE_hrtime_t empty_iteration_time);
- virtual ~Basic_Test (void);
-
- virtual void run (void) = 0;
-
- double iteration_time (void);
-
- void print_iteration_time (const char *message);
-
-protected:
- ACE_hrtime_t elapsed_time_;
-
- void start_timing (void)
- {
- timer_.reset ();
- timer_.start ();
- }
-
- void stop_timing (void)
- {
- timer_.stop ();
- timer_.elapsed_time (elapsed_time_);
- }
-
-private:
- ACE_High_Res_Timer &timer_;
- ACE_hrtime_t empty_iteration_time_;
-
- // Require the timer reference.
- Basic_Test (void);
-
- // Force construction of independent instances by prohibiting copying.
- Basic_Test (const Basic_Test &);
- Basic_Test &operator= (const Basic_Test &);
-};
-
-Basic_Test::Basic_Test (ACE_High_Res_Timer &timer,
- ACE_hrtime_t empty_iteration_time)
- : elapsed_time_ (0),
- timer_ (timer),
- empty_iteration_time_ (empty_iteration_time)
-{
-}
-
-Basic_Test::~Basic_Test (void)
-{
-}
-
-double
-Basic_Test::iteration_time (void)
-{
- return per_iteration (elapsed_time_ > empty_iteration_time_ ?
- elapsed_time_ - empty_iteration_time_ :
- static_cast<ACE_hrtime_t> (0));
-}
-
-void
-Basic_Test::print_iteration_time (const char *message)
-{
- ACE_DEBUG ((LM_INFO, " %-41s %8.3f\n",
- message,
- this->iteration_time ()));
-}
-
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// class Empty_Iteration_Test
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-class Empty_Iteration_Test : public Basic_Test
-{
-public:
- Empty_Iteration_Test (ACE_High_Res_Timer &timer) : Basic_Test (timer, 0) {}
- virtual ~Empty_Iteration_Test (void) {};
-
- virtual void run (void);
-
- ACE_hrtime_t empty_iteration_time (void) const
- {
- return elapsed_time_;
- }
-
-private:
- // Require the timer reference.
- Empty_Iteration_Test (void);
-
- // Force construction of independent instances by prohibiting copying.
- Empty_Iteration_Test (const Empty_Iteration_Test &);
- Empty_Iteration_Test &operator= (const Empty_Iteration_Test &);
-};
-
-void
-Empty_Iteration_Test::run (void)
-{
- this->start_timing ();
-
- for (u_int i = 0; i < iterations; ++i)
- {
- DO_SOMETHING
- }
-
- this->stop_timing ();
-}
-
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// class Inline_Call_Test
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-class Inline_Call_Test : public Basic_Test
-{
-public:
- Inline_Call_Test (ACE_High_Res_Timer &timer,
- ACE_hrtime_t empty_iteration_time)
- : Basic_Test (timer, empty_iteration_time) {}
- virtual ~Inline_Call_Test (void) {};
-
- virtual void run (void);
-
-private:
- // Require the timer reference.
- Inline_Call_Test (void);
-
- // Force construction of independent instances by prohibiting copying.
- Inline_Call_Test (const Inline_Call_Test &);
- Inline_Call_Test &operator= (const Inline_Call_Test &);
-};
-
-void
-Inline_Call_Test::run (void)
-{
- this->start_timing ();
-
- for (u_int i = 0; i < iterations; ++i)
- inline_func ();
-
- this->stop_timing ();
-}
-
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// class Noninline_Call_Test
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-class Noninline_Call_Test : public Basic_Test
-{
-public:
- Noninline_Call_Test (ACE_High_Res_Timer &timer,
- ACE_hrtime_t empty_iteration_time)
- : Basic_Test (timer, empty_iteration_time) {}
- virtual ~Noninline_Call_Test (void) {};
-
- virtual void run (void);
-
-private:
- // Require the timer reference.
- Noninline_Call_Test (void);
-
- // Force construction of independent instances by prohibiting copying.
- Noninline_Call_Test (const Noninline_Call_Test &);
- Noninline_Call_Test &operator= (const Noninline_Call_Test &);
-};
-
-void
-Noninline_Call_Test::run (void)
-{
- this->start_timing ();
-
- for (u_int i = 0; i < iterations; ++i)
- func ();
-
- this->stop_timing ();
-}
-
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// class Inline_Member_Call_Test
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-class Inline_Member_Call_Test : public Basic_Test
-{
-public:
- Inline_Member_Call_Test (ACE_High_Res_Timer &timer,
- ACE_hrtime_t empty_iteration_time)
- : Basic_Test (timer, empty_iteration_time) {}
- virtual ~Inline_Member_Call_Test (void) {};
-
- virtual void run (void);
-
-private:
- // Require the timer reference.
- Inline_Member_Call_Test (void);
-
- // Force construction of independent instances by prohibiting copying.
- Inline_Member_Call_Test (const Inline_Member_Call_Test &);
- Inline_Member_Call_Test &operator= (const Inline_Member_Call_Test &);
-};
-
-void
-Inline_Member_Call_Test::run (void)
-{
- this->start_timing ();
-
- for (u_int i = 0; i < iterations; ++i)
- foo.inline_func ();
-
- this->stop_timing ();
-}
-
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// class Noninline_Member_Call_Test
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-class Noninline_Member_Call_Test : public Basic_Test
-{
-public:
- Noninline_Member_Call_Test (ACE_High_Res_Timer &timer,
- ACE_hrtime_t empty_iteration_time)
- : Basic_Test (timer, empty_iteration_time) {}
- virtual ~Noninline_Member_Call_Test (void) {};
-
- virtual void run (void);
-
-private:
- // Require the timer reference.
- Noninline_Member_Call_Test (void);
-
- // Force construction of independent instances by prohibiting copying.
- Noninline_Member_Call_Test (const Noninline_Member_Call_Test &);
- Noninline_Member_Call_Test &operator= (const Noninline_Member_Call_Test &);
-};
-
-void
-Noninline_Member_Call_Test::run (void)
-{
- this->start_timing ();
-
- for (u_int i = 0; i < iterations; ++i)
- foo.func ();
-
- this->stop_timing ();
-}
-
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// class Inline_Member_With_Virtual_Call_Test
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-class Inline_Member_With_Virtual_Call_Test : public Basic_Test
-{
-public:
- Inline_Member_With_Virtual_Call_Test (ACE_High_Res_Timer &timer,
- ACE_hrtime_t empty_iteration_time)
- : Basic_Test (timer, empty_iteration_time) {}
- virtual ~Inline_Member_With_Virtual_Call_Test (void) {};
-
- virtual void run (void);
-
-private:
- // Require the timer reference.
- Inline_Member_With_Virtual_Call_Test (void);
-
- // Force construction of independent instances by prohibiting copying.
- Inline_Member_With_Virtual_Call_Test (
- const Inline_Member_With_Virtual_Call_Test &);
- Inline_Member_With_Virtual_Call_Test &operator= (
- const Inline_Member_With_Virtual_Call_Test &);
-};
-
-void
-Inline_Member_With_Virtual_Call_Test::run (void)
-{
- this->start_timing ();
-
- for (u_int i = 0; i < iterations; ++i)
- foo_v.inline_func ();
-
- this->stop_timing ();
-}
-
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// class Noninline_Member_With_Virtual_Call_Test
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-class Noninline_Member_With_Virtual_Call_Test : public Basic_Test
-{
-public:
- Noninline_Member_With_Virtual_Call_Test (ACE_High_Res_Timer &timer,
- ACE_hrtime_t empty_iteration_time)
- : Basic_Test (timer, empty_iteration_time) {}
- virtual ~Noninline_Member_With_Virtual_Call_Test (void) {};
-
- virtual void run (void);
-
-private:
- // Require the timer reference.
- Noninline_Member_With_Virtual_Call_Test (void);
-
- // Force construction of independent instances by prohibiting copying.
- Noninline_Member_With_Virtual_Call_Test
- (const Noninline_Member_With_Virtual_Call_Test &);
- Noninline_Member_With_Virtual_Call_Test &operator=
- (const Noninline_Member_With_Virtual_Call_Test &);
-};
-
-void
-Noninline_Member_With_Virtual_Call_Test::run (void)
-{
- this->start_timing ();
-
- for (u_int i = 0; i < iterations; ++i)
- foo_v.func ();
-
- this->stop_timing ();
-}
-
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// class Virtual_Member_Optimizable_Call_Test
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-class Virtual_Member_Optimizable_Call_Test : public Basic_Test
-{
-public:
- Virtual_Member_Optimizable_Call_Test (ACE_High_Res_Timer &timer,
- ACE_hrtime_t empty_iteration_time)
- : Basic_Test (timer, empty_iteration_time) {}
- virtual ~Virtual_Member_Optimizable_Call_Test (void) {};
-
- virtual void run (void);
-
-private:
- // Require the timer reference.
- Virtual_Member_Optimizable_Call_Test (void);
-
- // Force construction of independent instances by prohibiting copying.
- Virtual_Member_Optimizable_Call_Test (
- const Virtual_Member_Optimizable_Call_Test &);
- Virtual_Member_Optimizable_Call_Test &operator= (
- const Virtual_Member_Optimizable_Call_Test &);
-};
-
-void
-Virtual_Member_Optimizable_Call_Test::run (void)
-{
- Foo_v &fv_o = foo_v;
-
- this->start_timing ();
-
- for (u_int i = 0; i < iterations; ++i)
- fv_o.v_func ();
-
- this->stop_timing ();
-}
-
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// class Virtual_Member_Call_Test
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-class Virtual_Member_Call_Test : public Basic_Test
-{
-public:
- Virtual_Member_Call_Test (ACE_High_Res_Timer &timer,
- ACE_hrtime_t empty_iteration_time)
- : Basic_Test (timer, empty_iteration_time) {}
- virtual ~Virtual_Member_Call_Test (void) {};
-
- virtual void run (void);
-
-private:
- // Require the timer reference.
- Virtual_Member_Call_Test (void);
-
- // Force construction of independent instances by prohibiting copying.
- Virtual_Member_Call_Test (const Virtual_Member_Call_Test &);
- Virtual_Member_Call_Test &operator= (const Virtual_Member_Call_Test &);
-};
-
-void
-Virtual_Member_Call_Test::run (void)
-{
- Foo_v *fv;
-
- if (iterations < 2)
- fv = new Foo_v;
- else
- fv = new Foo_d_v;
-
- this->start_timing ();
-
- for (u_int i = 0; i < iterations; ++i)
- fv->v_func ();
-
- this->stop_timing ();
-
- delete fv;
- fv = 0;
-}
-
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// function get_options
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-static
-unsigned int
-get_options (int argc, ACE_TCHAR *argv [])
-{
- ACE_Get_Opt get_opt (argc, argv, ACE_TEXT("i:?"));
- int opt;
-
- while ((opt = get_opt ()) != EOF)
- {
- switch (opt)
- {
- case 'i':
- {
- int temp = ACE_OS::atoi (get_opt.opt_arg ());
- if (temp > 0)
- iterations = (u_int) temp;
- else
- {
- ACE_DEBUG ((LM_ERROR, "%s: number of iterations must be > 0\n",
- argv [0]));
- return 1;
- }
- break;
- }
- case '?':
- ACE_DEBUG ((LM_INFO, "usage: %s %s\n", argv [0], usage));
- ACE_OS::exit (0);
- break;
- default:
- ACE_DEBUG ((LM_ERROR, "%s: unknown arg, %c\n", argv [0],
- (char) opt));
- ACE_DEBUG ((LM_ERROR, "usage: %s %s\n", argv [0], usage));
- return 1;
- }
- }
-
- switch (argc - get_opt.opt_ind ())
- {
- case 0:
- // OK
- break;
- default:
- ACE_DEBUG ((LM_ERROR, "%s: too many arguments\n", argv [0]));
- ACE_DEBUG ((LM_ERROR, "usage: %s %s\n", argv [0], usage));
- return 1;
- }
-
- return 0;
-}
-
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// function main
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-
-int
-ACE_TMAIN (int argc, ACE_TCHAR *argv[])
-{
- if (get_options (argc, argv))
- ACE_OS::exit (-1);
-
- ACE_utsname name;
-
- if (ACE_OS::uname (&name) != -1)
- ACE_DEBUG ((LM_INFO, "%s (%s), %s %s at %T\n",
- name.nodename, name.machine, name.sysname, name.release));
-
- ACE_DEBUG ((LM_INFO, "%u iterations\n", iterations));
-
-
- // Use one timer for all the tests. No particular reason why.
- ACE_High_Res_Timer timer;
-
- // Calculate the time for an "empty iteration", and subtract it
- // from each test time.
- ACE_hrtime_t iteration_time;
-
- Empty_Iteration_Test empty_iteration_test (timer);
- empty_iteration_test.run ();
- ACE_DEBUG ((LM_INFO, "An empty iteration costs %8.3f microseconds.\n\n",
- empty_iteration_test.iteration_time ()));
- iteration_time = empty_iteration_test.empty_iteration_time ();
-
-
- // Run the real tests . . .
- Inline_Call_Test inline_call_test (timer, iteration_time);
- inline_call_test.run ();
-
- Noninline_Call_Test noninline_call_test (timer, iteration_time);
- noninline_call_test.run ();
-
- Inline_Member_Call_Test inline_member_call_test (timer, iteration_time);
- inline_member_call_test.run ();
-
- Noninline_Member_Call_Test noninline_member_call_test (
- timer, iteration_time);
- noninline_member_call_test.run ();
-
- Inline_Member_With_Virtual_Call_Test
- inline_member_with_virtual_call_test (timer, iteration_time);
- inline_member_with_virtual_call_test.run ();
-
- Noninline_Member_With_Virtual_Call_Test
- noninline_member_with_virtual_call_test (timer, iteration_time);
- noninline_member_with_virtual_call_test.run ();
-
- Virtual_Member_Optimizable_Call_Test
- virtual_member_optimizable_call_test (timer, iteration_time);
- virtual_member_optimizable_call_test.run ();
-
- Virtual_Member_Call_Test virtual_member_call_test (timer, iteration_time);
- virtual_member_call_test.run ();
-
-
- // Print results . . .
- ACE_DEBUG ((LM_INFO, "operation "
- "time, microseconds\n"));
- ACE_DEBUG ((LM_INFO, "========= "
- "=================="));
-
- ACE_DEBUG ((LM_INFO, "\nglobal function calls:\n"));
- inline_call_test.print_iteration_time ("inline function call");
- noninline_call_test.print_iteration_time ("non-inline function call");
-
- ACE_DEBUG ((LM_INFO, "\nmember function calls:\n"));
- inline_member_call_test.print_iteration_time (
- "inline member function call");
- noninline_member_call_test.print_iteration_time (
- "non-inline member function call");
-
- ACE_DEBUG ((LM_INFO, "\nmember function calls, class has a virtual "
- "function:\n"));
- inline_member_with_virtual_call_test.print_iteration_time (
- "inline member function with virtual call");
- noninline_member_with_virtual_call_test.print_iteration_time (
- "non-inline member function w/virtual call");
-
- ACE_DEBUG ((LM_INFO, "\nvirtual member function calls:\n"));
- virtual_member_optimizable_call_test.print_iteration_time (
- "virtual member function call, optimizable");
- virtual_member_call_test.print_iteration_time (
- "virtual member function call");
-
- return 0;
-}
-
-
-// EOF
diff --git a/ACE/performance-tests/Misc/childbirth_time.cpp b/ACE/performance-tests/Misc/childbirth_time.cpp
deleted file mode 100644
index 913b4de0e25..00000000000
--- a/ACE/performance-tests/Misc/childbirth_time.cpp
+++ /dev/null
@@ -1,403 +0,0 @@
-// $Id$
-
-// ============================================================================
-//
-// = LIBRARY
-// (none)
-//
-// = FILENAME
-// childbirth_time.cpp
-//
-// = DESCRIPTION
-// This program is used to measure various child-creation mechanisms
-// on various platforms. By default, the program measure the time
-// to 'fork' a new process using ACE_Process.spawn (). Other tests
-// are possible as described below. James Hu provides the idea to
-// batch measuring threads creation.
-//
-// Usage: childbirth_time [-n ###] [-l ###] [-p|-f|-t|-a|-m|-x] [-h] [-e]
-//
-// -n ###: Specify number of iteration in tens. If this
-// option is not specified, the default is
-// MULTIPLY_FACTOR * (100 iterations,) which is
-// equivalent to -n 10.
-//
-// -l ###: Specify MULTIPLY_FACTOR. Default is 10.
-//
-// *-p: Measure the performance of forking a child process
-// and exec an "empty" program. This test uses
-// ACE_Process.spawn (). (Default)
-//
-// -f: Measure the performance of native "fork" function
-// call. Notice that there is no equivalent NT
-// function calls and this option is only available
-// on UN*X platform.
-//
-// -t: Measure the performance of native thread creation
-// mechanisms. On Solaris, this is thr_create ().
-// On NT, this is CreateThread (). Currently, only
-// these two platforms are implemented.
-//
-// -m: Measure the performance of Thread_Manager::spawn_n
-// method.
-//
-// -x: Test the baseline performance of ACE_Thread_Mutex.
-// This really doesn't belong here
-//
-// -a: Measure the performance of thread creation using
-// ACE_OS::thr_create ().
-//
-// -h: Use High Resolution Timer if supported by platform.
-//
-// -e: Exec a program after fork (). This option has no
-// effect on NT.
-//
-// = CREATION DATE
-// June 29, 1997
-//
-// = AUTHOR
-// Nanbor Wang
-//
-// ============================================================================
-
-// Process Creation profiling
-
-#include "ace/OS_NS_unistd.h"
-#include "ace/OS_main.h"
-#include "ace/Get_Opt.h"
-#include "ace/Process.h"
-#include "ace/Profile_Timer.h"
-#include "ace/Thread_Manager.h"
-
-ACE_RCSID(Misc, childbirth_time, "$Id$")
-
-#define ACE_STOP_SIGN ACE_OS::sleep (0)
-
-#define MAX_NO_ITERATION 10000
-#if defined (ACE_WIN32)
-#define SUBPROGRAM ACE_TEXT ("date.exe")
-#else
-#define SUBPROGRAM ACE_TEXT ("date")
-#endif
-
-size_t MULTIPLY_FACTOR = 10;
-typedef double (*Profiler)(size_t);
-static int do_exec_after_fork = 0;
-
-/// do nothing thread function
-extern "C" void *ace_empty (void*)
-{
- return 0;
-}
-
-static double
-prof_ace_process (size_t iteration)
-{
- if (iteration != 0)
- {
- ACE_Process_Options popt;
- ACE_Process aProcess;
-
- popt.command_line (SUBPROGRAM);
-
- iteration *= MULTIPLY_FACTOR;
-
- if (do_exec_after_fork == 0)
- popt.creation_flags (ACE_Process_Options::NO_EXEC);
-
- ACE_Profile_Timer ptimer;
- ACE_Profile_Timer::ACE_Elapsed_Time et;
- double time = 0;
- pid_t result;
-
- for (size_t c = 0; c < iteration; c++)
- {
- ACE_STOP_SIGN;
- ptimer.start ();
- result = aProcess.spawn (popt);
- ptimer.stop ();
-
- if (result == -1)
- ACE_ERROR_RETURN ((LM_ERROR, "%p\n", "process.spawn"), -1);
- else if (do_exec_after_fork == 0 && result == 0)
- ACE_OS::exit (0) ;
- else
- {
- ptimer.elapsed_time (et);
- time += et.real_time;
- }
- }
-
- return time / iteration;
- }
- else
- return -1.0;
-}
-
-static double
-prof_fork (size_t iteration)
-{
-#if !defined (ACE_LACKS_EXEC)
- if (iteration != 0)
- {
- ACE_Profile_Timer ptimer;
- ACE_Profile_Timer::ACE_Elapsed_Time et;
- double time = 0;
-
- iteration *= MULTIPLY_FACTOR;
-
- for (size_t i = 0; i < iteration; i++)
- {
- ACE_STOP_SIGN;
- ptimer.start ();
- switch (ACE_OS::fork ())
- {
- case -1:
- ACE_ERROR_RETURN ((LM_ERROR, "%p\n", "process.spawn"), -1);
- /* NOTREACHED */
- case 0:
- ACE_OS::exit (0);
- /* NOTREACHED */
- break;
- default:
- ptimer.stop ();
- ptimer.elapsed_time (et);
- time += et.real_time;
- }
- }
- return time / iteration;
- }
- else
- return -1.0;
-#else
- ACE_UNUSED_ARG (iteration);
- ACE_ERROR_RETURN ((LM_ERROR, "fork () is not supported on this platform."), -1);
-#endif
-}
-
-static double
-prof_native_thread (size_t iteration)
-{
-#if defined (ACE_HAS_THREADS) && (defined (ACE_HAS_WTHREADS) || defined (ACE_HAS_STHREADS))
- if (iteration != 0)
- {
- ACE_Profile_Timer ptimer;
- ACE_Profile_Timer::ACE_Elapsed_Time et;
- double time = 0;
-
- for (size_t i = 0; i < iteration; i++)
- {
- ACE_STOP_SIGN;
- ptimer.start ();
- for (size_t j = 0; j < MULTIPLY_FACTOR; j++)
- {
-#if defined (ACE_HAS_WTHREADS)
- if (::CreateThread (0,
- 0,
- LPTHREAD_START_ROUTINE (ace_empty),
- 0,
- CREATE_SUSPENDED,
- 0) == 0)
-#elif defined (ACE_HAS_STHREADS)
- //FUZZ: disable check_for_lack_ACE_OS
- if (::thr_create (0,
- 0,
- &ace_empty,
- 0,
- THR_SUSPENDED,
- 0) != 0)
-#endif
- ACE_ERROR_RETURN ((LM_ERROR, "%p\n", "CreateThread"), -1);
- //FUZZ: enable check_for_lack_ACE_OS
- }
- ptimer.stop ();
- ptimer.elapsed_time (et);
- time += et.real_time;
- }
- iteration *= MULTIPLY_FACTOR;
- return time / iteration;
- }
- else
- return -1.0;
-#else
- ACE_UNUSED_ARG (iteration);
- ACE_ERROR_RETURN ((LM_ERROR, "Testing of native threads is not supported on this platform.\n"), -1);
-#endif
-}
-
-static double
-prof_ace_os_thread (size_t iteration)
-{
-#if defined (ACE_HAS_THREADS)
- if (iteration != 0)
- {
- ACE_Profile_Timer ptimer;
- ACE_Profile_Timer::ACE_Elapsed_Time et;
- double time = 0;
-
- for (size_t i = 0; i < iteration; i++)
- {
- ACE_STOP_SIGN;
- ptimer.start ();
-
- for (size_t j = 0; j < MULTIPLY_FACTOR; j++)
- if (ACE_OS::thr_create ((ACE_THR_FUNC) ace_empty,
- 0,
- THR_SUSPENDED,
- 0) == -1)
- ACE_ERROR_RETURN ((LM_ERROR, "%p\n", "CreateThread"), -1);
-
- ptimer.stop ();
- ptimer.elapsed_time (et);
- time += et.real_time;
- }
- iteration *= MULTIPLY_FACTOR;
- return time / iteration;
- }
- else
- return -1.0;
-#else
- ACE_UNUSED_ARG (iteration);
- ACE_ERROR_RETURN ((LM_ERROR, "Threads are not supported on this platform.\n"), -1);
-#endif
-}
-
-static double
-prof_tm_thread (size_t iteration)
-{
-#if defined (ACE_HAS_THREADS)
- if (iteration != 0)
- {
- ACE_Profile_Timer ptimer;
- ACE_Profile_Timer::ACE_Elapsed_Time et;
- double time = 0;
-
- for (size_t i = 0; i < iteration; i++)
- {
- ACE_STOP_SIGN;
- ptimer.start ();
-
- if (ACE_Thread_Manager::instance ()->spawn_n (MULTIPLY_FACTOR,
- (ACE_THR_FUNC) ace_empty,
- 0,
- THR_SUSPENDED) == -1)
- ACE_ERROR_RETURN ((LM_ERROR, "%p\n", "CreateThread"), -1);
-
- ptimer.stop ();
- ptimer.elapsed_time (et);
- time += et.real_time;
- }
- iteration *= MULTIPLY_FACTOR;
- return time / iteration;
- }
- else
- return -1.0;
-#else
- ACE_UNUSED_ARG (iteration);
- ACE_ERROR_RETURN ((LM_ERROR, "Threads are not supported on this platform."), -1);
-#endif
-}
-
-static double
-prof_mutex_base (size_t iteration)
-{
-#if defined (ACE_HAS_THREADS)
- ACE_Thread_Mutex plain;
- if (iteration != 0)
- {
- ACE_Profile_Timer ptimer;
- ACE_Profile_Timer::ACE_Elapsed_Time et;
- double time = 0;
-
- for (size_t i = 0; i < iteration; i++)
- {
- ACE_STOP_SIGN;
- ptimer.start ();
-
- for (size_t j=0; j < MULTIPLY_FACTOR; j++)
- {
- plain.acquire ();
- plain.release ();
- }
-
- ptimer.stop ();
- ptimer.elapsed_time (et);
- time += et.real_time;
- }
- iteration *= MULTIPLY_FACTOR;
- return time / iteration;
- }
- else
- return -1.0;
-#else
- ACE_UNUSED_ARG (iteration);
- ACE_ERROR_RETURN ((LM_ERROR, "Threads are not supported on this platform."), -1);
-#endif
-}
-
-int
-ACE_TMAIN (int argc, ACE_TCHAR* argv[])
-{
- ACE_Get_Opt get_opt (argc, argv, ACE_TEXT("n:l:pftahmxe"));
- int c;
- size_t iteration = 10;
- Profiler profiler = 0;
- const char *profile_name = 0 ;
-
- while ((c=get_opt ()) != -1)
- {
- switch (c)
- {
- case 'n':
- iteration = ACE_OS::atoi (get_opt.opt_arg ());
- break;
- case 'l':
- MULTIPLY_FACTOR = static_cast<size_t> (ACE_OS::atoi (get_opt.opt_arg ()));
- break;
- case 'p': // test ACE_Process.spawn ()
- profiler = prof_ace_process;
- profile_name = "ACE_Process.spawn ()";
- break;
- case 'f': // test fork ()
- profiler = prof_fork;
- profile_name = "fork ()";
- break;
- case 't': // test native thread creation
- profiler = prof_native_thread;
- profile_name = "native threads";
- break;
- case 'a': // test ACE_OS::thr_create
- profiler = prof_ace_os_thread;
- profile_name = "ACE_OS::thr_create ()";
- break;
- case 'm':
- profiler = prof_tm_thread;
- profile_name = "ACE_Thread_Manager::spawn_n ()";
- break;
- case 'x':
- profiler = prof_mutex_base;
- profile_name = "ACE_Thread_Mutex Baseline";
- break;
- case 'h': // use high resolution timer
- ACE_High_Res_Timer::get_env_global_scale_factor ();
- break;
- case 'e':
- do_exec_after_fork = 1;
- break;
- default:
- break;
- }
- }
-
- if (profiler == 0)
- ACE_ERROR_RETURN ((LM_ERROR, "Usage: childbirth_time {-p|-f|-t|-a|-m|-x} [-n ###] [-L ###] [-h] [-e]\n"), 1);
- else
- {
- double time = profiler (iteration);
- if (time > 0)
- ACE_DEBUG ((LM_DEBUG,
- "Average performance of %d iterations of %s: %.0f usec\n",
- iteration * MULTIPLY_FACTOR, profile_name, time * 1e6));
- }
- return 0;
-}
diff --git a/ACE/performance-tests/Misc/context_switch_time.cpp b/ACE/performance-tests/Misc/context_switch_time.cpp
deleted file mode 100644
index 70e9a0610a0..00000000000
--- a/ACE/performance-tests/Misc/context_switch_time.cpp
+++ /dev/null
@@ -1,1318 +0,0 @@
-// $Id$
-
-// ============================================================================
-//
-// = LIBRARY
-// (none)
-//
-// = FILENAME
-// context_switch_time.cpp
-//
-// = DESCRIPTION
-// Program that calculates context switch time between threads.
-// The Suspend-Resume test is based on the Task Context Switching
-// measurement approach described in:
-// Darren Cathey<br>
-// "RTOS Benchmarking -- All Things Considered . . ."<br>
-// <a href="http://www.realtime-info.be"><em>Real-Time Magazine</em></a>,
-// Second Quarter 1993,
-// <em>reprinted by <a href="http://www.wrs.com/artreqfm.html">Wind River
-// Systems</a></em><p>
-// which in turn is based on Superconducting Super Collider (SSC)
-// Laboratory Ping Suspend/Resume Task and Suspend/Resume Task benchmarks.
-// It measures two different times:
-// 1) The time to resume a blocked high priority task, which does
-// nothing other than block immediately. A lower priority task
-// resumes the high priority task, so the elapsed time includes
-// two context switches, one task suspend, and one task resume.
-// 2) The time to suspend and resume a low priority task that does
-// nothing. There is no context switching. This time is subtracted
-// from the one described in 1) above, and the result is divided by
-// two to yield the context switch time.
-//
-// Notes:
-// On Solaris 2.5.1, it appears that the lowest context switching times,
-// at least on a single-CPU machine, are obtained _without_ creating new
-// LWPs for new threads (THR_NEW_LWP). The -n option enables the use of
-// THR_NEW_LWP for testing.
-//
-// = CREATION DATE
-// 17 January 1997
-//
-// = AUTHOR
-// David L. Levine
-//
-// ============================================================================
-
-static const char usage [] = "[-? |\n"
- " [-c <repeat counter, 0 means forever>]\n"
- " [-n to spawn a new LWP with each thread\n"
- "[<iterations>]]";
-
-#include "ace/OS_NS_stdio.h"
-#include "ace/OS_main.h"
-#include "ace/Task.h"
-#include "ace/Sched_Params.h"
-#include "ace/Stats.h"
-#include "ace/High_Res_Timer.h"
-#include "ace/Get_Opt.h"
-#include "ace/Thread_Semaphore.h"
-#include "ace/Barrier.h"
-#include "ace/OS_NS_unistd.h"
-#include "ace/OS_NS_errno.h"
-
-ACE_RCSID(Misc, context_switch_time, "$Id$")
-
-#if defined (ACE_HAS_THREADS)
-
-#if !defined (ACE_DEBUG_CST)
-# define ACE_DEBUG_CST 0
-#endif /* ACE_DEBUG_CST */
-
-static const u_int LOW_PRIORITY = ACE_THR_PRI_FIFO_DEF;
-static u_int HIGH_PRIORITY;
-
-// Global test configuration parameters.
-static ACE_UINT32 counter = 1;
-static ACE_UINT32 num_iterations = 1000;
-static ACE_UINT32 new_lwp = 0;
-
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// class Low_Priority_Null_Task
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-
-class Low_Priority_Null_Task : public ACE_Task<ACE_MT_SYNCH>
-{
-public:
- Low_Priority_Null_Task ();
- virtual ~Low_Priority_Null_Task ();
-
- virtual int svc ();
-
- // Called by other task: it returns when this task is ready to
- // continue.
- void ready () { initialized_.acquire (); }
-
- void done ();
-
- ACE_hthread_t thread_id () const { return thread_id_; }
-private:
- ACE_hthread_t thread_id_;
- ACE_Semaphore initialized_; // Blocks until thread_id_ is assigned.
- ACE_Semaphore blocked_semaphore_;
-
- // Force proper construction of independent instances.
- Low_Priority_Null_Task (const Low_Priority_Null_Task &);
- Low_Priority_Null_Task &operator= (const Low_Priority_Null_Task &);
-};
-
-inline
-Low_Priority_Null_Task::Low_Priority_Null_Task() :
- ACE_Task<ACE_MT_SYNCH> (ACE_Thread_Manager::instance ()),
- initialized_ (0), // initialize to locked, then unlock when ready
- blocked_semaphore_ (0)
-{
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "Low_Priority_Null_Task ctor\n"));
-#endif /* ACE_DEBUG_CST */
-
- if (this->activate (THR_BOUND | THR_DETACHED | THR_SCHED_FIFO | new_lwp,
- 1, 0, LOW_PRIORITY))
- ACE_OS::perror (ACE_TEXT("activate"));
-
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "Low_Priority_Null_Task ctor, activated\n"));
-#endif /* ACE_DEBUG_CST */
-}
-
-Low_Priority_Null_Task::~Low_Priority_Null_Task()
-{
-}
-
-int
-Low_Priority_Null_Task::svc ()
-{
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "Low_Priority_Null_Task::svc (), entering"));
-#endif /* ACE_DEBUG_CST */
-
- ACE_Thread_Manager::instance ()->thr_self (thread_id_);
- initialized_.release ();
-
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "; thread ID is %u\n", thread_id_));
-#endif /* ACE_DEBUG_CST */
-
- // This task must never actually execute, so just have it block
- // on a semaphore forever . . .
- blocked_semaphore_.acquire ();
-
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "Low_Priority_Task::svc, finishing\n"));
-#endif /* ACE_DEBUG_CST */
-
- return 0;
-}
-
-void
-Low_Priority_Null_Task::done ()
-{
- blocked_semaphore_.release ();
-}
-
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// class Suspend_Resume_Test
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-
-class Suspend_Resume_Test : public ACE_Task<ACE_MT_SYNCH>
-{
-public:
- Suspend_Resume_Test (const ACE_UINT32 iterations);
- virtual ~Suspend_Resume_Test ();
-
- virtual int svc ();
-
- ACE_hrtime_t elapsed_time () const { return elapsed_time_; }
-private:
- const ACE_UINT32 iterations_;
-
- Low_Priority_Null_Task low_;
-
- ACE_High_Res_Timer timer_;
-
- ACE_hrtime_t elapsed_time_;
-
- // Force proper construction of independent instances.
- Suspend_Resume_Test ();
- Suspend_Resume_Test (const Suspend_Resume_Test &);
- Suspend_Resume_Test &operator= (const Suspend_Resume_Test &);
-};
-
-Suspend_Resume_Test::Suspend_Resume_Test (const ACE_UINT32 iterations) :
- ACE_Task<ACE_MT_SYNCH> (),
- iterations_ (iterations),
- low_ (),
- timer_ ()
-{
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "Suspend_Resume_Test ctor\n"));
-#endif /* ACE_DEBUG_CST */
-
- if (this->activate (THR_BOUND | THR_DETACHED | THR_SCHED_FIFO | new_lwp,
- 1, 0, HIGH_PRIORITY))
- ACE_OS::perror (ACE_TEXT("activate"));
-}
-
-Suspend_Resume_Test::~Suspend_Resume_Test()
-{
-}
-
-int
-Suspend_Resume_Test::svc ()
-{
-#if ACE_DEBUG_CST > 0
- ACE_hthread_t thread_id;
- ACE_Thread_Manager::instance ()->thr_self (thread_id);
-
- ACE_DEBUG ((LM_DEBUG, "Suspend_Resume_Test::svc (), thread ID is %d\n",
- thread_id));
-#endif /* ACE_DEBUG_CST */
-
- low_.ready ();
-
- // For information: the cost of the just the loop itself below,
- // without the suspend and resume calls, on a 166 MHz Ultrasparc
- // is about 12.3 nanoseconds per iteration.
-
- timer_.start ();
-
- for (ACE_UINT32 i = 0; i < iterations_; ++i)
- {
-#if ACE_DEBUG_CST > 0
- if (i % (iterations_ >= 10 ? iterations_ / 10 : 1) == 0)
- ACE_DEBUG ((LM_DEBUG, "Suspend_Resume_Test::svc (), iteration %u\n",
- i));
-#endif /* ACE_DEBUG_CST */
-
- if (ACE_OS::thr_suspend (low_.thread_id ()) != 0)
- {
- ACE_ERROR ((LM_ERROR, "%p\n", "thr_suspend"));
- low_.done ();
- return -1;
- }
-
- if (ACE_OS::thr_continue (low_.thread_id ()) != 0 &&
- errno != EINVAL)
- // EINVAL is OK: it just means that the thread needs to be joined.
- {
- ACE_ERROR ((LM_ERROR, "%p\n", "thr_continue"));
- low_.done ();
- return -1;
- }
- }
-
- timer_.stop ();
- timer_.elapsed_microseconds (elapsed_time_);
-
- low_.done ();
-
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "Suspend_Resume_Test::svc, finishing\n"));
-#endif /* ACE_DEBUG_CST */
-
- return 0;
-}
-
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// class High_Priority_Simple_Task
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-
-class High_Priority_Simple_Task : public ACE_Task<ACE_MT_SYNCH>
-{
-public:
- High_Priority_Simple_Task ();
- virtual ~High_Priority_Simple_Task ();
-
- virtual int svc ();
-
- // called by other task: it returns when this task is ready to
- // continue
- void ready () { initialized_.acquire (); }
-
- void done ();
-
- ACE_hthread_t thread_id () const { return thread_id_; }
- ACE_UINT32 iterations () const { return iterations_; }
-private:
- ACE_hthread_t thread_id_;
- ACE_Semaphore initialized_; // Block until thread_id_ is assigned.
- int terminate_;
- ACE_UINT32 iterations_;
-
- // Force proper construction of independent instances.
- High_Priority_Simple_Task (const High_Priority_Simple_Task &);
- High_Priority_Simple_Task &operator= (const High_Priority_Simple_Task &);
-};
-
-inline
-High_Priority_Simple_Task::High_Priority_Simple_Task() :
- ACE_Task<ACE_MT_SYNCH> (ACE_Thread_Manager::instance ()),
- initialized_ (0), // Initialize to locked, then unlock when ready.
- terminate_ (0),
- iterations_ (0)
-{
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "High_Priority_Simple_Task ctor\n"));
-#endif /* ACE_DEBUG_CST */
-
- if (this->activate (THR_BOUND | THR_DETACHED | THR_SCHED_FIFO | new_lwp,
- 1, 0, HIGH_PRIORITY))
- ACE_OS::perror (ACE_TEXT("activate"));
-
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "High_Priority_Simple_Task ctor, activated\n"));
-#endif /* ACE_DEBUG_CST */
-}
-
-High_Priority_Simple_Task::~High_Priority_Simple_Task()
-{
-}
-
-int
-High_Priority_Simple_Task::svc ()
-{
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "High_Priority_Simple_Task::svc (), entering"));
-#endif /* ACE_DEBUG_CST */
-
- ACE_Thread_Manager::instance ()->thr_self (thread_id_);
- initialized_.release ();
-
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "; thread ID is %u\n", thread_id_));
-#endif /* ACE_DEBUG_CST */
-
- for (ACE_UINT32 i = 0; ! terminate_; ++i)
- {
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "High_Priority_Simple_Task::svc, suspend self ("
- "%u)\n", thread_id_));
-#endif /* ACE_DEBUG_CST */
-
- ++iterations_;
-
- // immediately suspend self
- if (ACE_OS::thr_suspend (thread_id_) != 0)
- {
- ACE_ERROR_RETURN ((LM_ERROR, "%p\n", "thr_suspend"), -1);
- }
-
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "High_Priority_Simple_Task::svc, resumed (%u)\n",
- thread_id_));
-#endif /* ACE_DEBUG_CST */
- }
-
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "High_Priority_Simple_Task::svc, finishing\n"));
-#endif /* ACE_DEBUG_CST */
-
- return 0;
-}
-
-inline
-void
-High_Priority_Simple_Task::done ()
-{
- terminate_ = 1;
-}
-
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// class Ping_Suspend_Resume_Test
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-
-class Ping_Suspend_Resume_Test : public ACE_Task<ACE_MT_SYNCH>
-{
-public:
- Ping_Suspend_Resume_Test (const ACE_UINT32 iterations);
- virtual ~Ping_Suspend_Resume_Test ();
-
- virtual int svc ();
-
- ACE_hrtime_t elapsed_time () const { return elapsed_time_; }
-private:
- const ACE_UINT32 iterations_;
-
- High_Priority_Simple_Task high_;
-
- ACE_High_Res_Timer timer_;
-
- ACE_hrtime_t elapsed_time_;
-
- // Force proper construction of independent instances.
- Ping_Suspend_Resume_Test ();
- Ping_Suspend_Resume_Test (const Ping_Suspend_Resume_Test &);
- Ping_Suspend_Resume_Test &operator= (const Ping_Suspend_Resume_Test &);
-};
-
-Ping_Suspend_Resume_Test::Ping_Suspend_Resume_Test (
- const ACE_UINT32 iterations)
-:
- ACE_Task<ACE_MT_SYNCH> (),
- iterations_ (iterations),
- high_ (),
- timer_ ()
-{
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "Ping_Suspend_Resume_Test ctor\n"));
-#endif /* ACE_DEBUG_CST */
-
- if (this->activate (THR_BOUND | THR_DETACHED | THR_SCHED_FIFO | new_lwp,
- 1, 0, LOW_PRIORITY))
- ACE_OS::perror (ACE_TEXT("activate"));
-}
-
-Ping_Suspend_Resume_Test::~Ping_Suspend_Resume_Test()
-{
-}
-
-int
-Ping_Suspend_Resume_Test::svc ()
-{
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "Ping_Suspend_Resume_Test::svc (), entering"));
-
- ACE_hthread_t thread_id;
- ACE_Thread_Manager::instance ()->thr_self (thread_id);
-
- ACE_DEBUG ((LM_DEBUG, "; thread ID is %u\n", thread_id));
-#endif /* ACE_DEBUG_CST */
-
- high_.ready ();
-
-#if ACE_DEBUG_CST > 0
- int priority, high_priority;
- ACE_OS::thr_getprio (thread_id, priority);
- ACE_OS::thr_getprio (high_.thread_id (), high_priority);
- ACE_DEBUG ((LM_DEBUG, "Ping_Suspend_Resume_Test::svc (), priority is %d, "
- ", high thread priority is %d\n",
- priority, high_priority));
-#endif /* ACE_DEBUG_CST */
-
- // For information: the cost of the just the loop itself below,
- // without the suspend and resume calls, on a 166 MHz Ultrasparc
- // is about 12.3 nanoseconds per iteration.
-
- timer_.start ();
-
- ACE_UINT32 i;
-
- for (i = 0; i < iterations_; ++i)
- {
-#if ACE_DEBUG_CST > 0
- if (i % (iterations_ >= 10 ? iterations_ / 10 : 1) == 0)
- {
- ACE_DEBUG ((LM_DEBUG, "Ping_Suspend_Resume_Test::svc (), iteration "
- "%d, continue high-priority thread %u\n",
- i, high_.thread_id ()));
- }
-#endif /* ACE_DEBUG_CST */
- if (ACE_OS::thr_continue (high_.thread_id ()) != 0 &&
- errno != EINVAL)
- // EINVAL is OK: it just means that the thread needs to be joined.
- {
- ACE_ERROR ((LM_ERROR, "%p\n", "thr_continue"));
- high_.done ();
- return -1;
- }
- }
-
- timer_.stop ();
- timer_.elapsed_microseconds (elapsed_time_);
-
- high_.done ();
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "Ping_Suspend_Resume_Test::svc: told high priority "
- "task to terminate\n"));
-#endif /* ACE_DEBUG_CST */
-
- // Resume the thread until thr_continue fails, indicating that it has
- // finished.
- for (i = 0; i < 10000 && ! ACE_OS::thr_continue (high_.thread_id ());
- ++i) /* null */;
-
- // Don't count the one iteration that was used to allow the high-priority
- // thread to terminate.
- if (high_.iterations () < iterations_)
- ACE_DEBUG ((LM_DEBUG, "Ping_Suspend_Resume_Test: high priority task "
- "executed only %u iterations!\n",
- high_.iterations ()));
-
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "Ping_Suspend_Resume_Test::svc, finishing\n"));
-#endif /* ACE_DEBUG_CST */
-
- return 0;
-}
-
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// class Yield_Test
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-
-class Yield_Test : public ACE_Task<ACE_MT_SYNCH>
-{
-public:
- Yield_Test (const ACE_UINT32 iterations);
- virtual ~Yield_Test ();
-
- virtual int svc ();
-
- ACE_hrtime_t elapsed_time () const { return elapsed_time_; }
-private:
- const ACE_UINT32 iterations_;
-#if defined (VXWORKS)
- ACE_Thread_Mutex mutex_;
- u_int started_;
- u_int stopped_;
-#else /* ! VXWORKS */
- ACE_Barrier timer_barrier_;
-#endif /* ! VXWORKS */
- ACE_High_Res_Timer timer_;
- ACE_hrtime_t elapsed_time_;
-
- // Force proper construction of independent instances.
- Yield_Test ();
- Yield_Test (const Yield_Test &);
- Yield_Test &operator= (const Yield_Test &);
-};
-
-Yield_Test::Yield_Test (const ACE_UINT32 iterations) :
- ACE_Task<ACE_MT_SYNCH> (),
- iterations_ (iterations),
-#if defined (VXWORKS)
- mutex_ (),
- started_ (0),
- stopped_ (0),
-#else /* ! VXWORKS */
- timer_barrier_ (3),
-#endif /* ! VXWORKS */
- timer_ ()
-{
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "Yield_Test ctor\n"));
-#endif /* ACE_DEBUG_CST */
-
-#if !defined (VXWORKS)
- timer_.start ();
-#endif /* ! VXWORKS */
-
- if (this->activate (THR_BOUND | THR_DETACHED | THR_SCHED_FIFO | new_lwp,
- 2, 0, LOW_PRIORITY))
- ACE_OS::perror (ACE_TEXT("activate"));
-
-#if !defined (VXWORKS)
- timer_barrier_.wait ();
- timer_.stop ();
-#endif /* ! VXWORKS */
-
- timer_.elapsed_microseconds (elapsed_time_);
-}
-
-Yield_Test::~Yield_Test()
-{
-}
-
-int
-Yield_Test::svc ()
-{
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "Yield_Test::svc (), entering"));
-
- ACE_hthread_t thread_id;
- ACE_Thread_Manager::instance ()->thr_self (thread_id);
-
- int priority;
- ACE_OS::thr_getprio (thread_id, priority);
-
- ACE_DEBUG ((LM_DEBUG, "; thread ID is %u, priority is %u\n", thread_id,
- priority));
-#endif /* ACE_DEBUG_CST */
-
-#if defined (VXWORKS)
- // Start the timer, if it hasn't already been started.
- if (! started_)
- {
- // Double-check.
- ACE_GUARD_RETURN (ACE_Thread_Mutex, ace_mon, mutex_, -1);
-
- if (! started_)
- {
- started_ = 1;
- timer_.start ();
- }
- }
-#endif /* VXWORKS */
-
- for (ACE_UINT32 i = 0; i < iterations_; ++i)
- {
-#if ACE_DEBUG_CST > 0
- if (i % (iterations_ >= 10 ? iterations_ / 10 : 1) == 0)
- {
- ACE_DEBUG ((LM_DEBUG, "Yield_Test::svc () [%u], iteration %u\n",
- thread_id, i));
- }
-#endif /* ACE_DEBUG_CST */
-
- ACE_OS::thr_yield ();
- }
-
-#if defined (VXWORKS)
- // Stop the timer, if it hasn't already been started.
- if (! stopped_)
- {
- // Maybe it would be better to read the clock before grabbing
- // the mutex. Then, only apply the clock reading below, instead
- // of reading the clock after grabbing the mutex.
-
- // Double-check.
- ACE_GUARD_RETURN (ACE_Thread_Mutex, ace_mon, mutex_, -1);
-
- if (! stopped_)
- {
- stopped_ = 1;
- timer_.stop ();
- timer_.elapsed_time (elapsed_time_); /* nanoseconds */
- }
- }
-#else /* ! VXWORKS */
- timer_barrier_.wait ();
-#endif /* ! VXWORKS */
-
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "Yield_Test::svc, finishing\n"));
-#endif /* ACE_DEBUG_CST */
-
- return 0;
-}
-
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// class Mutex_Acquire_Release_Test
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-
-class Mutex_Acquire_Release_Test
-{
-public:
- Mutex_Acquire_Release_Test (const ACE_UINT32 iterations);
- virtual ~Mutex_Acquire_Release_Test ();
-
- virtual int svc ();
-
- ACE_hrtime_t elapsed_time () const { return elapsed_time_; }
-private:
- ACE_Thread_Mutex mutex_;
- // Mutex used for acquire/release time measurement.
-
- ACE_Thread_Semaphore sem_;
- // Semaphore used for acquire/release time measurement.
-
- const ACE_UINT32 iterations_;
-
- ACE_High_Res_Timer timer_;
-
- ACE_hrtime_t elapsed_time_;
-
- // Force proper construction of independent instances.
- Mutex_Acquire_Release_Test ();
- Mutex_Acquire_Release_Test (const Mutex_Acquire_Release_Test &);
- Mutex_Acquire_Release_Test &operator= (const Mutex_Acquire_Release_Test &);
-};
-
-Mutex_Acquire_Release_Test::Mutex_Acquire_Release_Test (
- const ACE_UINT32 iterations) :
- mutex_ (),
- sem_ (),
- iterations_ (iterations),
- timer_ ()
-{
-}
-
-Mutex_Acquire_Release_Test::~Mutex_Acquire_Release_Test()
-{
-}
-
-int
-Mutex_Acquire_Release_Test::svc ()
-{
-#if ACE_DEBUG_CST > 0
- ACE_hthread_t thread_id;
- ACE_Thread_Manager::instance ()->thr_self (thread_id);
-
- ACE_DEBUG ((LM_DEBUG,
- "Mutex_Acquire_Release_Test::svc (), thread ID is %d\n",
- thread_id));
-#endif /* ACE_DEBUG_CST */
-
- timer_.start ();
-
- for (ACE_UINT32 i = 0; i < iterations_; ++i)
- {
- // Block on the mutex.
- ACE_GUARD_RETURN (ACE_Thread_Mutex, ace_mon, mutex_, -1);
-
- // Release the mutex so that the low priority thread can
- // proceed. The ACE_GUARD_RETURN macro implicity releases the
- // mutex.
- }
-
- timer_.stop ();
- timer_.elapsed_time (elapsed_time_); /* nanoseconds */
-
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "Mutex_Acquire_Release_Test::svc, finishing\n"));
-#endif /* ACE_DEBUG_CST */
-
- return 0;
-}
-
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// class High_Priority_Synchronized_Task
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-
-class High_Priority_Synchronized_Task : public ACE_Task<ACE_MT_SYNCH>
-{
-public:
- High_Priority_Synchronized_Task (ACE_Thread_Semaphore &sem,
- ACE_Thread_Mutex &mutex,
- ACE_High_Res_Timer &timer);
- virtual ~High_Priority_Synchronized_Task ();
-
- virtual int svc ();
-
- void ready () { initialized_.acquire (); }
- // Called by other task: it returns when this task is ready to
- // continue
-
- void done ();
-
- ACE_UINT32 average_context_switch_time () const;
-
- ACE_hthread_t thread_id () const { return thread_id_; }
- ACE_UINT32 iterations () const { return iterations_; }
-private:
- ACE_hthread_t thread_id_;
- ACE_Semaphore initialized_; // Block until thread_id_ is assigned.
- int terminate_;
- ACE_UINT32 iterations_;
-
- ACE_Thread_Semaphore &sem_;
- // Semaphore used to resume the task.
-
- ACE_Thread_Mutex &mutex_;
- // Mutex used to block the task.
-
- ACE_High_Res_Timer &timer_;
- // Clock shared between low and high priority tasks.
-
- ACE_hrtime_t total_time_;
- // Running total context switch time, nsec.
-
- // Force proper construction of independent instances.
- High_Priority_Synchronized_Task ();
- High_Priority_Synchronized_Task (const High_Priority_Synchronized_Task &);
- High_Priority_Synchronized_Task &
- operator= (const High_Priority_Synchronized_Task &);
-};
-
-High_Priority_Synchronized_Task::High_Priority_Synchronized_Task (
- ACE_Thread_Semaphore &sem,
- ACE_Thread_Mutex &mutex,
- ACE_High_Res_Timer &timer) :
- ACE_Task<ACE_MT_SYNCH> (ACE_Thread_Manager::instance ()),
- initialized_ (0), // Initialize to locked, then unlock when ready.
- terminate_ (0),
- iterations_ (0),
- sem_ (sem),
- mutex_ (mutex),
- timer_ (timer),
- total_time_ (0)
-{
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "High_Priority_Synchronized_Task ctor\n"));
-#endif /* ACE_DEBUG_CST */
-
- if (this->activate (THR_BOUND | THR_DETACHED | THR_SCHED_FIFO | new_lwp,
- 1, 0, HIGH_PRIORITY))
- ACE_OS::perror (ACE_TEXT("activate"));
-
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "High_Priority_Synchronized_Task ctor, activated\n"));
-#endif /* ACE_DEBUG_CST */
-}
-
-High_Priority_Synchronized_Task::~High_Priority_Synchronized_Task()
-{
-}
-
-int
-High_Priority_Synchronized_Task::svc ()
-{
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "High_Priority_Synchronized_Task::svc (), entering"));
-#endif /* ACE_DEBUG_CST */
-
- ACE_Thread_Manager::instance ()->thr_self (thread_id_);
-
- ACE_UINT32 mutex_acquire_release_time = 0;
- {
- Mutex_Acquire_Release_Test mutex_acquire_release_test (num_iterations);
- mutex_acquire_release_test.svc ();
- mutex_acquire_release_time =
- static_cast<ACE_UINT32> (mutex_acquire_release_test.elapsed_time () /
- num_iterations);
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "mutex_acquire_release: %u nsec\n",
- mutex_acquire_release_time));
-#endif /* ACE_DEBUG_CST */
- }
-
- initialized_.release ();
-
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "; thread ID is %u\n", thread_id_));
-#endif /* ACE_DEBUG_CST */
-
- for (ACE_UINT32 i = 0; ! terminate_; ++i)
- {
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG,
- "High_Priority_Synchronized_Task::svc, wait on sem ("
- "%u)\n", thread_id_));
-#endif /* ACE_DEBUG_CST */
-
- if (sem_.acquire () != 0)
- {
- ACE_ERROR_RETURN ((LM_ERROR, "%p\n", "sem_.acquire"), -1);
- }
-
- {
- // Block on the mutex.
- ACE_GUARD_RETURN (ACE_Thread_Mutex, guard, mutex_, -1);
-
- timer_.stop ();
-
- ++iterations_;
-
- ACE_hrtime_t nsec;
- timer_.elapsed_time (nsec);
- const ACE_UINT32 context_switch_time =
- ACE_U64_TO_U32 (nsec) >= mutex_acquire_release_time ?
- ACE_U64_TO_U32 (nsec) - mutex_acquire_release_time : 0;
-
- total_time_ += context_switch_time;
-
- // Release the mutex so that the low priority thread can
- // proceed. The ACE_GUARD_RETURN macro implicity releases the
- // mutex.
- }
-
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG,
- "High_Priority_Synchronized_Task::svc, resumed (%u)\n",
- thread_id_));
-#endif /* ACE_DEBUG_CST */
- }
-
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "High_Priority_Synchronized_Task::svc, finishing\n"));
-#endif /* ACE_DEBUG_CST */
-
- return 0;
-}
-
-inline
-void
-High_Priority_Synchronized_Task::done ()
-{
- terminate_ = 1;
-}
-
-ACE_UINT32
-High_Priority_Synchronized_Task:: average_context_switch_time () const
-{
- return iterations_ > 0 ? static_cast<ACE_UINT32> (total_time_ / iterations_)
- : 0;
-}
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// class Synchronized_Suspend_Resume_Test
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-
-class Synchronized_Suspend_Resume_Test : public ACE_Task<ACE_MT_SYNCH>
-{
-public:
- Synchronized_Suspend_Resume_Test (const ACE_UINT32 iterations);
- virtual ~Synchronized_Suspend_Resume_Test ();
-
- virtual int svc ();
-
- ACE_UINT32 average_context_switch_time ();
-
- ACE_hrtime_t elapsed_time () const { return elapsed_time_; }
-private:
- const ACE_UINT32 iterations_;
-
- ACE_Thread_Semaphore sem_;
- // Used by the low priority thread to resume the high priority thread.
-
- ACE_Thread_Mutex mutex_;
- // Used by the low priority thread to block the high priority thread.
-
- ACE_High_Res_Timer timer_;
- // Clock shared between low and high priority tasks.
-
- High_Priority_Synchronized_Task high_;
- // The high priority task.
-
- ACE_hrtime_t elapsed_time_;
-
- ACE_UINT32 mutex_acquire_release_time_;
-
- // Force proper construction of independent instances.
- Synchronized_Suspend_Resume_Test ();
- Synchronized_Suspend_Resume_Test (const Synchronized_Suspend_Resume_Test &);
- Synchronized_Suspend_Resume_Test &
- operator= (const Synchronized_Suspend_Resume_Test &);
-};
-
-Synchronized_Suspend_Resume_Test::Synchronized_Suspend_Resume_Test (
- const ACE_UINT32 iterations)
-:
- ACE_Task<ACE_MT_SYNCH> (),
- iterations_ (iterations),
- sem_ (0),
- mutex_ (),
- timer_ (),
- high_ (sem_, mutex_, timer_),
- mutex_acquire_release_time_ (0)
-{
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "Synchronized_Suspend_Resume_Test ctor\n"));
-#endif /* ACE_DEBUG_CST */
-
- if (this->activate (THR_BOUND | THR_DETACHED | THR_SCHED_FIFO | new_lwp,
- 1, 0, LOW_PRIORITY))
- ACE_OS::perror (ACE_TEXT("activate"));
-}
-
-Synchronized_Suspend_Resume_Test::~Synchronized_Suspend_Resume_Test()
-{
-}
-
-int
-Synchronized_Suspend_Resume_Test::svc ()
-{
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "Synchronized_Suspend_Resume_Test::svc (), entering"));
-
- ACE_hthread_t thread_id;
- ACE_Thread_Manager::instance ()->thr_self (thread_id);
-
- ACE_DEBUG ((LM_DEBUG, "; thread ID is %u\n", thread_id));
-#endif /* ACE_DEBUG_CST */
-
- {
- Mutex_Acquire_Release_Test mutex_acquire_release_test (num_iterations);
- mutex_acquire_release_test.svc ();
- mutex_acquire_release_time_ =
- static_cast<ACE_UINT32> (mutex_acquire_release_test.elapsed_time () /
- num_iterations);
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "mutex_acquire_release: %u nsec\n",
- mutex_acquire_release_time_));
-#endif /* ACE_DEBUG_CST */
- }
-
- high_.ready ();
-
-#if ACE_DEBUG_CST > 0
- int priority, high_priority;
- ACE_OS::thr_getprio (thread_id, priority);
- ACE_OS::thr_getprio (high_.thread_id (), high_priority);
- ACE_DEBUG ((LM_DEBUG,
- "Synchronized_Suspend_Resume_Test::svc (), priority is %d, "
- ", high thread priority is %d\n",
- priority, high_priority));
-#endif /* ACE_DEBUG_CST */
-
- // For information: the cost of the just the loop itself below,
- // without the suspend and resume calls, on a 166 MHz Ultrasparc
- // is about 12.3 nanoseconds per iteration.
-
- ACE_UINT32 i;
-
- for (i = 0; i < iterations_; ++i)
- {
-#if ACE_DEBUG_CST > 0
- if (i % (iterations_ >= 10 ? iterations_ / 10 : 1) == 0)
- {
- ACE_DEBUG ((LM_DEBUG,
- "Synchronized_Suspend_Resume_Test::svc (), iteration "
- "%d, continue high-priority thread %u\n",
- i, high_.thread_id ()));
- }
-#endif /* ACE_DEBUG_CST */
-
- {
- // Acquire the mutex so that the high priority thread will
- // block after we signal it via the condition variable.
- ACE_GUARD_RETURN (ACE_Thread_Mutex, ace_mon, mutex_, -1);
-
- // Release the semaphore so that the high priority thread can
- // proceed.
- if (sem_.release () != 0)
- ACE_ERROR_RETURN ((LM_ERROR, "%p\n", "sem_.release"), -1);
-
- timer_.start ();
-
- // Release the mutex so that the high priority thread can
- // proceed. The ACE_GUARD_RETURN macro implicity releases
- // the mutex.
- }
- }
-
- high_.done ();
-
- // The high priority thread will be block on the semaphore, so
- // release it.
- if (sem_.release () != 0)
- ACE_ERROR_RETURN ((LM_ERROR, "%p\n", "sem_.release"), -1);
-
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG,
- "Synchronized_Suspend_Resume_Test::svc: told high priority "
- "task to terminate\n"));
-#endif /* ACE_DEBUG_CST */
-
- // Resume the thread until thr_continue fails, indicating that it has
- // finished.
- for (i = 0; i < 10000 && ! ACE_OS::thr_continue (high_.thread_id ());
- ++i) /* null */;
-
-#if ACE_DEBUG_CST > 0
- ACE_DEBUG ((LM_DEBUG, "Synchronized_Suspend_Resume_Test::svc, finishing\n"));
-#endif /* ACE_DEBUG_CST */
-
- return 0;
-}
-
-ACE_UINT32
-Synchronized_Suspend_Resume_Test::average_context_switch_time ()
-{
- return high_.average_context_switch_time ();
-}
-
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// function get_options
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-
-static
-u_int
-get_options (int argc, ACE_TCHAR *argv[])
-{
- ACE_Get_Opt get_opt (argc, argv, ACE_TEXT("c:n?"));
- int opt;
- while ((opt = get_opt ()) != EOF) {
- switch (opt) {
- case 'c':
- if (ACE_OS::atoi (get_opt.opt_arg ()) >= 0)
- {
- counter = ACE_OS::atoi (get_opt.opt_arg ());
- }
- else
- {
- ACE_DEBUG ((LM_ERROR, "%n: count must be >= 0\n"));
- return 1;
- }
- break;
- case 'n':
- new_lwp = THR_NEW_LWP;
- break;
- case '?':
- ACE_DEBUG ((LM_ERROR, "usage: %n %s\n", usage));
- ACE_OS::exit (1);
- /* NOTREACHED */
- break;
- default:
- ACE_DEBUG ((LM_ERROR, "%n: unknown arg, %c\n", opt));
- ACE_DEBUG ((LM_ERROR, "usage: %n %s\n", usage));
- return 1;
- }
- }
-
- switch (argc - get_opt.opt_ind ()) {
- case 0:
- // use default number of iterations
- break;
- case 1:
- if (ACE_OS::atoi (argv [get_opt.opt_ind ()]) > 0)
- num_iterations = ACE_OS::atoi (argv [get_opt.opt_ind ()]);
- else
- {
- ACE_DEBUG ((LM_ERROR, "%n: iterations must be > 0\n"));
- return 1;
- }
- break;
- default:
- ACE_DEBUG ((LM_ERROR, "%n: too many arguments\n"));
- ACE_DEBUG ((LM_ERROR, "usage: %n %s\n", usage));
- return 1;
- }
-
- return 0;
-}
-
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// function main
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-
-int
-ACE_TMAIN (int argc, ACE_TCHAR *argv [])
-{
- ACE_LOG_MSG->open (argv[0] > 0 ? argv[0] : ACE_TEXT("context_switch_time"));
-
- if (get_options (argc, argv))
- ACE_OS::exit (-1);
-
- // Disable LM_DEBUG.
- ACE_Log_Msg::instance ()->priority_mask (ACE_LOG_MSG->priority_mask () ^
- LM_DEBUG);
-
-#if defined (ACE_HAS_PENTIUM) && \
- !defined (ACE_HAS_HI_RES_TIMER) && !defined (ACE_WIN32)
- // Just to verify that ACE_High_Res_Timer::global_scale_factor ()
- // correctly determines the clock speed.
- ACE_DEBUG ((LM_INFO, "clock speed: %u MHz\n",
- ACE_High_Res_Timer::global_scale_factor ()));
-#endif /* ACE_HAS_PENTIUM && ! ACE_HAS_HI_RES_TIMER && ! ACE_WIN32 */
-
- if (ACE_OS::sched_params (
- ACE_Sched_Params (
- ACE_SCHED_FIFO,
- ACE_Sched_Params::priority_min (ACE_SCHED_FIFO),
- ACE_SCOPE_PROCESS)) != 0)
- {
- if (ACE_OS::last_error () == EPERM)
- {
- ACE_DEBUG ((LM_MAX, "context_switch_time: user is not superuser, "
- "so remain in time-sharing class\n"));
- }
- else
- {
- ACE_OS::perror (ACE_TEXT("context_switch_time"));
- ACE_OS::exit (-1);
- }
- }
-
- HIGH_PRIORITY = ACE_Sched_Params::next_priority (ACE_SCHED_FIFO,
- LOW_PRIORITY);
- ACE_DEBUG ((LM_INFO, "low priority: %d, high priority: %d\n",
- LOW_PRIORITY, HIGH_PRIORITY));
-
- // Set the priority of this thread so that it's higher than any of
- // the test threads. That might help avoid problems when waiting on
- // those threads, below. It also seems to help the times
- // significantly on LynxOS.
- ACE_hthread_t self;
- ACE_OS::thr_self (self);
- ACE_OS::thr_setprio (ACE_Sched_Params::next_priority (ACE_SCHED_FIFO,
- HIGH_PRIORITY));
-
- bool forever = counter == 0;
-
- ACE_Stats context_switch_test_stats;
- ACE_Stats yield_test_stats;
- ACE_Stats synchronized_suspend_resume_test_stats;
-
- int suspend_resume_supported = 0;
- // Check to see if thr_continue (), and therefore thr_suspend (),
- // probably, are supported.
- if (ACE_OS::thr_continue (self) == 0 || errno != ENOTSUP)
- suspend_resume_supported = 1;
-
- while (forever || counter-- > 0)
- {
- if (suspend_resume_supported)
- {
- // Run suspend/resume test first . . .
- Suspend_Resume_Test suspend_resume_test (num_iterations);
- // Wait for all tasks to exit.
- ACE_Thread_Manager::instance ()->wait ();
-
- // Then Ping Suspend/Resume test.
- Ping_Suspend_Resume_Test ping_suspend_resume_test (num_iterations);
- // Wait for all tasks to exit.
- ACE_Thread_Manager::instance ()->wait ();
-
- if (ping_suspend_resume_test.elapsed_time () >
- suspend_resume_test.elapsed_time ())
- {
- context_switch_test_stats.
- sample (ACE_U64_TO_U32 (
- ping_suspend_resume_test.elapsed_time () -
- suspend_resume_test.elapsed_time ()));
-
- ACE_DEBUG ((LM_INFO, "context switch time is (%.3f - %.3f)/2 = "
- "%.3f microseconds\n",
- (double) ACE_UINT64_DBLCAST_ADAPTER (
- ping_suspend_resume_test.elapsed_time ()) /
- num_iterations,
- (double) ACE_UINT64_DBLCAST_ADAPTER (
- suspend_resume_test.elapsed_time ()) /
- num_iterations,
- (double) ACE_UINT64_DBLCAST_ADAPTER (
- ping_suspend_resume_test.elapsed_time () -
- suspend_resume_test.elapsed_time ()) /
- num_iterations / 2u));
- }
- else
- {
- ACE_DEBUG ((LM_INFO, "ping suspend/resume time of %u usec was "
- "less than suspend/resume time of %u\n",
- ping_suspend_resume_test.elapsed_time () /
- num_iterations,
- suspend_resume_test.elapsed_time () /
- num_iterations));
- }
- }
-
- // Then Yield test.
- Yield_Test yield_test (num_iterations);
- // Wait for all tasks to exit.
- ACE_Thread_Manager::instance ()->wait ();
-
- yield_test_stats.sample (ACE_U64_TO_U32 (yield_test.elapsed_time ()));
-
- // Try _really_ hard not to use floating point.
- ACE_DEBUG ((LM_INFO, "context switch time from yield test is %u.%03u "
- "microseconds\n",
- (ACE_UINT32)
- (yield_test.elapsed_time () / num_iterations / 2u),
- (ACE_UINT32)
- (yield_test.elapsed_time () % (num_iterations * 2u)) *
- 1000u / num_iterations / 2u));
-
- Synchronized_Suspend_Resume_Test
- synchronized_suspend_resume_test (num_iterations);
- // Wait for all tasks to exit.
- ACE_Thread_Manager::instance ()->wait ();
-
- synchronized_suspend_resume_test_stats.sample (
- synchronized_suspend_resume_test.average_context_switch_time ());
-
- ACE_DEBUG ((LM_INFO, "context switch time from synch susp/resume test "
- "is %u.%03u microseconds\n",
- synchronized_suspend_resume_test.
- average_context_switch_time () / 1000u,
- synchronized_suspend_resume_test.
- average_context_switch_time () % 1000u));
-
- // Give, e.g., Draft 4 Posix platforms a chance to cleanup threads.
- const ACE_Time_Value half_sec (0L, 500000L);
- ACE_OS::sleep (half_sec);
- }
-
- if (suspend_resume_supported)
- {
- ACE_OS::printf ("suspend-resume test: ");
- context_switch_test_stats.print_summary (3, num_iterations * 2u);
- }
-
- ACE_OS::printf ("\nyield_test: ");
- yield_test_stats.print_summary (3, num_iterations * 2u);
-
- ACE_OS::printf ("\nsynchronized suspend-resume test: ");
- synchronized_suspend_resume_test_stats.print_summary (3,
- 1000u /* nsec/usec */);
-
- return 0;
-}
-#else
-int
-ACE_TMAIN(int, ACE_TCHAR *[])
-{
- ACE_ERROR ((LM_ERROR, "threads not supported on this platform\n"));
- return 0;
-}
-#endif /* ACE_HAS_THREADS */
-
-
-// EOF
diff --git a/ACE/performance-tests/Misc/preempt.cpp b/ACE/performance-tests/Misc/preempt.cpp
deleted file mode 100644
index 0e6edcfbc30..00000000000
--- a/ACE/performance-tests/Misc/preempt.cpp
+++ /dev/null
@@ -1,467 +0,0 @@
-// $Id$
-
-// ============================================================================
-//
-// = LIBRARY
-// performance-tests/Misc
-//
-// = FILENAME
-// preempt.cpp
-//
-// = DESCRIPTION
-// This is a simple test to illustrate OS thread preemption. One
-// ore more high priority threads periodically (every half
-// second, by default) reads the clock. They use select () to
-// block for that duration. Meanwhile, a low priority thread
-// continually chews up the CPU. Without preemption, the high
-// priority thread won't have a chance to read the clock in a
-// timely manner.
-//
-// At the end of the test, the actual clock read intervals by the
-// high priority task(s) are printed out. With proper
-// preemption, the intervals should correspond to the requested
-// clock read interval.
-//
-// There is a -y option for the low priority thread to periodically
-// yield. It shouldn't be necessary to use that option, if preemption
-// is supported. It's a handy option for testing.
-//
-// = AUTHOR
-// David L. Levine
-//
-// ============================================================================
-
-#include "ace/OS_main.h"
-#include "ace/ACE.h"
-#include "ace/Task.h"
-#include "ace/Sched_Params.h"
-#include "ace/Get_Opt.h"
-#include "ace/OS_NS_sys_select.h"
-#include "ace/OS_NS_time.h"
-#include "ace/OS_NS_errno.h"
-#include "ace/OS_NS_unistd.h"
-
-ACE_RCSID(Misc, preempt, "$Id$")
-
-#if defined (ACE_HAS_THREADS) || ! defined (ACE_LACKS_FORK)
-
-#if defined (ACE_HAS_STHREADS)
-# include <sys/lwp.h> /* for _lwp_self () */
-#endif /* ACE_HAS_STHREADS */
-
-static const char usage [] = "[-? |\n"
-#if defined (ACE_HAS_THREADS)
- " [-f use fork instead of spawn]\n"
-#endif /* ACE_HAS_THREADS */
- " [-h <high pri iterations, default 10>]\n"
- " [-l <low pri iterations, default 25000>]\n"
- " [-n <high priority threads, default 1>]\n"
- " [-p <read period, default 500000 usec>]\n"
- " [-y to yield the low priority thread]]\n";
-
-// Configuration options.
-#if defined (ACE_HAS_THREADS)
-u_int use_fork = 0;
-#else /* ! ACE_HAS_THREADS */
-u_int use_fork = 1;
-#endif /* ! ACE_HAS_THREADS */
-u_int high_iterations = 10;
-u_int high_priority_tasks = 1;
-u_int low_iterations = 25000; /* Big enough to keep the low priority task
- cranking for a while */
-u_long read_period = 500000; /* usec */
-u_int low_yield = 0;
-
-// To permit calculation of relative times.
-ACE_hrtime_t starttime;
-
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// class High_Priority_Task
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-
-class High_Priority_Task : public ACE_Task<ACE_SYNCH>
-{
-public:
- High_Priority_Task (void);
- ~High_Priority_Task (void);
-
- //FUZZ: disable check_for_lack_ACE_OS
- int open (void *);
- //FUZZ: enable check_for_lack_ACE_OS
-
- int svc (void);
- int done () const { return done_; }
- void print_times () const;
-
-private:
- int priority_;
- int done_;
- u_long *time_;
-};
-
-High_Priority_Task::High_Priority_Task (void)
- : ACE_Task<ACE_SYNCH> (ACE_Thread_Manager::instance ()),
- priority_ (ACE_Sched_Params::next_priority (
- ACE_SCHED_FIFO,
- ACE_Sched_Params::priority_min (ACE_SCHED_FIFO,
- ACE_SCOPE_THREAD),
- ACE_SCOPE_THREAD)),
- done_ (0)
-{
- ACE_NEW (time_, u_long[high_iterations]);
-}
-
-High_Priority_Task::~High_Priority_Task (void)
-{
- delete [] time_;
- time_ = 0;
-}
-
-int
-High_Priority_Task::open (void *)
-{
- if (use_fork == 1)
- {
- ACE_hthread_t thr_handle;
- ACE_Thread::self (thr_handle);
-
- if (ACE_Thread::setprio (thr_handle, priority_) == -1)
- ACE_ERROR_RETURN ((LM_ERROR, "%p\n", "setprio failed"), -1);
-
- return svc ();
- }
- else
- {
- long flags = THR_BOUND | THR_NEW_LWP | THR_SCHED_FIFO;
-
- // Become an active object.
- if (this->activate (flags, 1, 0, this->priority_) == -1)
- {
- ACE_DEBUG ((LM_ERROR, "(%P|%t) task activation failed, exiting!\n"));
- ACE_OS::exit (1);
- }
-
- return 0;
- }
-}
-
-int
-High_Priority_Task::svc (void)
-{
- ACE_hthread_t thr_handle;
- ACE_Thread::self (thr_handle);
- int prio;
-
- if (ACE_Thread::getprio (thr_handle, prio) == -1)
- ACE_ERROR_RETURN ((LM_ERROR, "%p\n", "getprio failed"), -1);
-
-#if defined (ACE_HAS_STHREADS)
- ACE_DEBUG ((LM_DEBUG, "(%P|%u|%t) High: prio = %d, priority_ = %d\n",
- _lwp_self (), prio, this->priority_));
-#else /* ! ACE_HAS_STHREADS */
- ACE_DEBUG ((LM_DEBUG, "(%P|%t) High: prio = %d, priority_ = %d\n",
- prio, this->priority_));
-#endif /* ! ACE_HAS_STHREADS */
- ACE_ASSERT (this->priority_ == prio);
-
- ACE_Time_Value pause (0, read_period);
-
- for (u_int i = 0; i < high_iterations; ++i)
- {
- time_ [i] = (u_long) ((ACE_OS::gethrtime () - starttime)/
- (ACE_UINT32) 1000000u);
- ACE_OS::select (0, 0, 0, 0, &pause);
- }
-
- done_ = 1;
-
- return 0;
-}
-
-void
-High_Priority_Task::print_times () const
-{
- for (u_int i = 0; i < high_iterations; ++i)
- {
- ACE_DEBUG ((LM_INFO, " iteration %u, time %u msec\n",
- i, time_ [i]));
- }
-}
-
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// class Low_Priority_Task
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-
-class Low_Priority_Task : public ACE_Task<ACE_SYNCH>
-{
-public:
- Low_Priority_Task (const High_Priority_Task &);
-
- //FUZZ: disable check_for_lack_ACE_OS
- int open (void *);
- //FUZZ: enable check_for_lack_ACE_OS
-
- int svc (void);
-
-private:
- int priority_;
- const High_Priority_Task &high_priority_task_;
-};
-
-Low_Priority_Task::Low_Priority_Task (
- const High_Priority_Task &high_priority_task)
- : ACE_Task<ACE_SYNCH> (ACE_Thread_Manager::instance ()),
- priority_ (ACE_Sched_Params::priority_min (ACE_SCHED_FIFO,
- ACE_SCOPE_THREAD)),
- high_priority_task_ (high_priority_task)
-{
-}
-
-int
-Low_Priority_Task::open (void *)
-{
- if (use_fork == 1)
- {
- ACE_hthread_t thr_handle;
- ACE_Thread::self (thr_handle);
-
- if (ACE_Thread::setprio (thr_handle, priority_) == -1)
- ACE_ERROR_RETURN ((LM_ERROR, "%p\n", "setprio failed"), -1);
-
- return svc ();
- }
- else
- {
- long flags = THR_BOUND | THR_NEW_LWP | THR_SCHED_FIFO;
-
- // Become an active object.
- if (this->activate (flags, 1, 0, this->priority_) == -1)
- ACE_ERROR ((LM_ERROR,
- "(%P|%t) task activation failed, exiting!\n%a",
- -1));
- return 0;
- }
-}
-
-int
-Low_Priority_Task::svc (void)
-{
- ACE_hthread_t thr_handle;
- ACE_Thread::self (thr_handle);
- int prio;
-
- if (ACE_Thread::getprio (thr_handle, prio) == -1)
- ACE_ERROR_RETURN ((LM_ERROR, "%p\n", "getprio failed"), -1);
-
-#if defined (ACE_HAS_STHREADS)
- ACE_DEBUG ((LM_DEBUG, "(%P|%u|%t) Low: prio = %d, priority_ = %d\n",
- _lwp_self (), prio, this->priority_));
-#else /* ! ACE_HAS_STHREADS */
- ACE_DEBUG ((LM_DEBUG, "(%P|%t) Low: prio = %d, priority_ = %d\n",
- prio, this->priority_));
-#endif /* ! ACE_HAS_STHREADS */
- ACE_ASSERT (this->priority_ == prio);
-
- u_long iterations = 0;
-
- // Chew up CPU for the entire interval.
- for (;
- ! high_priority_task_.done () && iterations < low_iterations;
- ++iterations)
- {
- u_long n = 1279ul; /* Takes about 40.2 usecs on a 168 MHz Ultra2. */
- ACE::is_prime (n,
- 2ul /* min_factor */,
- n/2 /* max_factor */);
-
- if (low_yield)
- ACE_OS::thr_yield ();
- }
-
- ACE_DEBUG ((LM_INFO, "Low completed %u iterations\n", iterations));
-
- return 0;
-}
-
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// function get_options
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-
-static int
-get_options (int argc, ACE_TCHAR *argv[])
-{
- ACE_Get_Opt get_opt (argc, argv, ACE_TEXT("fh:l:n:p:y?"));
- int opt;
- while ((opt = get_opt ()) != EOF) {
- switch (opt) {
- case 'f':
- use_fork = 1;
- break;
- case 'h':
- if (ACE_OS::atoi (get_opt.opt_arg ()) >= 2)
- high_iterations = ACE_OS::atoi (get_opt.opt_arg ());
- else
- ACE_ERROR_RETURN ((LM_ERROR, "%n: high iterations must be >= 2\n"),
- -1);
- break;
- case 'l':
- if (ACE_OS::atoi (get_opt.opt_arg ()) >= 2)
- low_iterations = ACE_OS::atoi (get_opt.opt_arg ());
- else
- ACE_ERROR_RETURN ((LM_ERROR, "%n: low iterations must be >= 2\n"), -1);
- break;
- case 'n':
- if (ACE_OS::atoi (get_opt.opt_arg ()) >= 1)
- high_priority_tasks = ACE_OS::atoi (get_opt.opt_arg ());
- else
- ACE_ERROR_RETURN ((LM_ERROR, "%n: number of high priority threads "
- "must be >= 1\n"), -1);
- break;
- case 'p':
- if (ACE_OS::atoi (get_opt.opt_arg ()) > 0)
- read_period = ACE_OS::atoi (get_opt.opt_arg ());
- else
- ACE_ERROR_RETURN ((LM_ERROR, "%n: read period > 0\n"), -1);
- break;
- case 'y':
- low_yield = 1;
- break;
- case '?':
- ACE_DEBUG ((LM_ERROR, "usage: %n %s\n%a", usage, 0));
- break;
- default:
- ACE_ERROR_RETURN ((LM_ERROR,
- "%n: unknown arg, %c\nusage: %n %s\n", opt, usage),
- -1);
- }
- }
-
- switch (argc - get_opt.opt_ind ()) {
- case 0:
- // OK, no non-flag arguments.
- break;
- default:
- ACE_ERROR_RETURN ((LM_ERROR,
- "%n: too many arguments\nusage: %n %s\n", usage),
- -1);
- }
-
- return 0;
-}
-
-#endif /* ACE_HAS_THREADS || ! ACE_LACKS_FORK */
-
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-// function main
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-
-int
-ACE_TMAIN (int argc, ACE_TCHAR *argv[])
-{
- ACE_LOG_MSG->open (argv[0] ? argv[0] : ACE_TEXT("preempt"));
-
-#if defined (ACE_HAS_THREADS) || !defined (ACE_LACKS_FORK)
-
- u_int i;
-
- if (get_options (argc, argv))
- ACE_OS::exit (-1);
-
- // Enable FIFO scheduling, e.g., RT scheduling class on Solaris.
- if (ACE_OS::sched_params (
- ACE_Sched_Params (
- ACE_SCHED_FIFO,
- ACE_Sched_Params::priority_min (ACE_SCHED_FIFO),
- ACE_SCOPE_PROCESS)) != 0)
- {
- if (ACE_OS::last_error () == EPERM)
- ACE_DEBUG ((LM_MAX, "preempt: user is not superuser, "
- "so remain in time-sharing class\n"));
- else
- ACE_ERROR_RETURN ((LM_ERROR, "%n: ACE_OS::sched_params failed\n%a"),
- -1);
- }
-
- High_Priority_Task *high_priority_task;
- ACE_NEW_RETURN (high_priority_task, High_Priority_Task [high_priority_tasks],
- 1);
-
- Low_Priority_Task low_priority_task (high_priority_task[0]);
-
- if (! use_fork)
- {
- ACE_DEBUG ((LM_DEBUG,
- "(%P|%t) main (), wait for threads to exit . . .\n"));
- }
-
- // Save the start time, so that deltas can be displayed later.
- starttime = ACE_OS::gethrtime ();
-
- // Spawn the threads/processes . . .
- pid_t child = 0;
- if (use_fork == 1)
- {
- switch ((child = ACE_OS::fork (ACE_TEXT("preempt-low_priority_process"))))
- {
- case -1:
- ACE_ERROR ((LM_ERROR, "%p\n%a", "fork failed"));
- return -1;
- case 0: // In child
- {
- low_priority_task.open (0);
- break;
- }
- default: // In parent
- for (i = 0; i < high_priority_tasks; ++i)
- {
- high_priority_task[i].open (0);
- }
- break;
- }
- }
- else
- {
- for (i = 0; i < high_priority_tasks; ++i)
- {
- high_priority_task[i].open (0);
- }
- low_priority_task.open (0);
-
-#if defined (ACE_HAS_THREADS)
- // Wait for all threads to exit.
- ACE_Thread_Manager::instance ()->wait ();
-#endif /* ACE_HAS_THREADS */
- }
-
- // Display the time deltas. They should be about a half second apart.
- if (child || ! use_fork)
- {
- for (i = 0; i < high_priority_tasks; ++i)
- {
- ACE_DEBUG ((LM_DEBUG, "High priority task %u:\n", i + 1));
- high_priority_task[i].print_times ();
- }
- }
-
- delete [] high_priority_task;
-
-#else /* ! ACE_HAS_THREADS && ACE_LACKS_FORK */
- ACE_UNUSED_ARG (argc);
- ACE_UNUSED_ARG (argv);
- ACE_ERROR ((LM_ERROR, "threads and fork not supported on this platform\n"));
-#endif /* ! ACE_HAS_THREADS && ACE_LACKS_FORK */
-
- return 0;
-}
diff --git a/ACE/performance-tests/Misc/test_guard.cpp b/ACE/performance-tests/Misc/test_guard.cpp
deleted file mode 100644
index 11c28741405..00000000000
--- a/ACE/performance-tests/Misc/test_guard.cpp
+++ /dev/null
@@ -1,119 +0,0 @@
-// $Id$
-
-// This test program illustrates the performance of ACE_Guard and
-// ACE_Thread_Mutex_Guard.
-
-#include "ace/Log_Msg.h"
-#include "ace/Get_Opt.h"
-#include "ace/Profile_Timer.h"
-
-#if !defined (ACE_USES_OBSOLETE_GUARD_CLASSES)
-#error You must compile ACE and this program with ACE_USES_OBSOLETE_GUARD_CLASSES defined!
-#endif /* ACE_USES_OBSOLETE_GUARD_CLASSES */
-
-ACE_RCSID(Misc, test_guard, "$Id$")
-
-#if defined (ACE_HAS_THREADS)
-
-# define ACE_THREAD_GUARD(OBJ,LOCK) \
- ACE_Thread_Mutex_Guard OBJ (LOCK); \
- if (OBJ.locked () == 0) return;
-
-static const int DEFAULT_ITERATIONS = 100000000;
-
-enum
-{
- TEST_GUARD,
- TEST_THR_GUARD,
- TEST_END
-};
-
-ACE_Thread_Mutex lock_;
-typedef void (*guard_func)(void);
-int test_type = TEST_GUARD;
-int dummy = 0;
-
-void guard (void)
-{
- ACE_GUARD (ACE_Thread_Mutex, _ace_mon, lock_);
- dummy++;
-}
-
-void thr_guard (void)
-{
- ACE_THREAD_GUARD (_ace_mon, lock_);
- dummy++;
-}
-
-char *test_name[TEST_END] = { "ACE_Guard", "ACE_Thread_Mutex_Guard" };
-
-guard_func test_function=guard;
-
-int
-ACE_TMAIN(int argc, ACE_TCHAR *argv[])
-{
- ACE_Profile_Timer timer;
-
- //FUZZ: disable check_for_lack_ACE_OS
- ACE_Get_Opt getopt (argc, argv, "gtn:");
- //FUZZ: enable check_for_lack_ACE_OS
-
- int iterations = DEFAULT_ITERATIONS;
- int c, i;
-
- //FUZZ: disable check_for_lack_ACE_OS
- while ((c = getopt()) != -1)
- //FUZZ: enable check_for_lack_ACE_OS
- switch (c)
- {
-#if defined (ACE_USES_OBSOLETE_GUARD_CLASSES)
- case 't':
- test_type = TEST_THR_GUARD;
- test_function = thr_guard;
- break;
-#endif /* ACE_USES_OBSOLETE_GUARD_CLASSES */
- case 'g':
- test_type = TEST_GUARD;
- test_function = guard;
- break;
- case 'n':
- iterations = ACE_OS::atoi (getopt.opt_arg ());
- break;
- default:
- ACE_ERROR_RETURN ((LM_ERROR,
- "Invalid option\n"), -1);
- }
-
- ACE_DEBUG ((LM_DEBUG, "%s for iterations = %d\n", test_name[test_type], iterations));
-
- timer.start ();
-
- // Test the thread mutex (which doesn't use inheritance or dynamic
- // binding).
-
- for (i = 0; i < iterations; i++)
- test_function ();
-
- timer.stop ();
-
- ACE_Profile_Timer::ACE_Elapsed_Time et;
-
- timer.elapsed_time (et);
-
- ACE_DEBUG ((LM_DEBUG, "Thread_Mutex\n"));
- ACE_DEBUG ((LM_DEBUG, "real time = %f secs, user time = %f secs, system time = %f secs\n",
- et.real_time, et.user_time, et.system_time));
-
- ACE_DEBUG ((LM_DEBUG, "time per call = %f usecs\n",
- (et.real_time / double (iterations)) * 1000000));
-
- return 0;
-}
-#else
-int
-ACE_TMAIN(int, ACE_TCHAR *[])
-{
- ACE_ERROR ((LM_ERROR, "threads not supported on this platform\n"));
- return 0;
-}
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/Misc/test_mutex.cpp b/ACE/performance-tests/Misc/test_mutex.cpp
deleted file mode 100644
index cff5dd76249..00000000000
--- a/ACE/performance-tests/Misc/test_mutex.cpp
+++ /dev/null
@@ -1,238 +0,0 @@
-// $Id$
-
-// This test program illustrates the performance difference between
-// three versions of wrappers for thread mutexes. These three
-// versions exercise various combinations of the following classes:
-//
-// Thread_Mutex --
-// This version is just like ACE_Thread_Mutex, which doesn't use
-// inheritance and dynamic binding.
-//
-// Mutex_Base --
-// This is an abstract base class that defines the
-// acquire()/release() interface.
-//
-// Thread_Mutex_Derived --
-// This derived from Mutex_Base and uses inheritance and
-// dynamic binding.
-//
-// The following are the results I got when running this on our
-// SPARCstation 20 model 712:
-//
-// ./test_mutex 1000000
-// iterations = 1000000
-// Thread_Mutex
-// real time = 1.727843 secs, user time = 1.729262 secs, system time = 0.000325 secs
-// time per call = 1.747843 usecs
-// Thread_Mutex_Derived
-// real time = 1.730225 secs, user time = 1.724744 secs, system time = 0.000096 secs
-// time per call = 1.730225 usecs
-// Mutex_Base
-// real time = 2.112831 secs, user time = 2.104245 secs, system time = 0.000095 secs
-// time per call = 2.112831 usecs
-//
-// My conclusions are as follows:
-//
-// 1. If your C++ compiler optimizes calls to virtual functions that
-// are made through instances of derived classes, then the
-// performance of the Thread_Mutex and Thread_Mutex_Derived are
-// essentially identical.
-//
-// 2. The overhead from using virtual functions is approximately
-// 20%. Naturally, as the amount of contention goes up, the
-// relative overhead of the virtual function calls will decrease.
-//
-// Keep in mind, however, that using virtual functions to implement
-// the Thread_Mutex will make it infeasible to put instances of
-// Thread_Mutex into shared memory since the vptrs won't point to the
-// correct vtables...
-
-#include "ace/Log_Msg.h"
-#include "ace/Profile_Timer.h"
-#include "ace/OS_main.h"
-#include "ace/OS_NS_Thread.h"
-
-ACE_RCSID(Misc, test_mutex, "$Id$")
-
-#if defined (ACE_HAS_THREADS)
-
-static const int DEFAULT_ITERATIONS = 100000000;
-
-// A thread mutex that doesn't use virtual functions.
-class Thread_Mutex
-{
-public:
- Thread_Mutex (void);
- ~Thread_Mutex (void);
- int acquire (void);
- int release (void);
-
-private:
- ACE_mutex_t mutex_;
-};
-
-Thread_Mutex::Thread_Mutex (void)
-{
- ACE_OS::mutex_init (&this->mutex_);
-}
-
-Thread_Mutex::~Thread_Mutex (void)
-{
- ACE_OS::mutex_destroy (&this->mutex_);
-}
-
-inline int
-Thread_Mutex::acquire (void)
-{
- return ACE_OS::mutex_lock (&this->mutex_);
-}
-
-inline int
-Thread_Mutex::release (void)
-{
- return ACE_OS::mutex_unlock (&this->mutex_);
-}
-
-// Base class for mutex, declares pure virtual functions.
-class Mutex_Base
-{
-public:
- virtual ~Mutex_Base (void);
- virtual int acquire (void) = 0;
- virtual int release (void) = 0;
-};
-
-Mutex_Base::~Mutex_Base (void)
-{
-}
-
-// Subclass for threaded mutex, defines virtual functions.
-class Thread_Mutex_Derived : public Mutex_Base
-{
-public:
- Thread_Mutex_Derived (void);
- virtual ~Thread_Mutex_Derived (void);
- virtual int acquire (void);
- virtual int release (void);
-
-private:
- ACE_mutex_t mutex_;
-};
-
-Thread_Mutex_Derived::Thread_Mutex_Derived (void)
-{
- ACE_OS::mutex_init (&this->mutex_);
-}
-
-Thread_Mutex_Derived::~Thread_Mutex_Derived (void)
-{
- ACE_OS::mutex_destroy (&this->mutex_);
-}
-
-inline int
-Thread_Mutex_Derived::acquire (void)
-{
- return ACE_OS::mutex_lock (&this->mutex_);
-}
-
-inline int
-Thread_Mutex_Derived::release (void)
-{
- return ACE_OS::mutex_unlock (&this->mutex_);
-}
-
-static Thread_Mutex thread_mutex;
-static Thread_Mutex_Derived thread_mutex_derived;
-static Mutex_Base *mutex_base = &thread_mutex_derived;
-
-int
-ACE_TMAIN (int argc, ACE_TCHAR *argv[])
-{
- ACE_Profile_Timer timer;
- int iterations = argc > 1 ? ACE_OS::atoi (argv[1]) : DEFAULT_ITERATIONS;
- int i;
-
- ACE_DEBUG ((LM_DEBUG, "iterations = %d\n", iterations));
-
- timer.start ();
-
- // Test the thread mutex (which doesn't use inheritance or dynamic
- // binding).
-
- for (i = 0; i < iterations; i++)
- {
- thread_mutex.acquire ();
- thread_mutex.release ();
- }
-
- timer.stop ();
-
- ACE_Profile_Timer::ACE_Elapsed_Time et;
-
- timer.elapsed_time (et);
-
- ACE_DEBUG ((LM_DEBUG, "Thread_Mutex\n"));
- ACE_DEBUG ((LM_DEBUG, "real time = %f secs, user time = %f secs, system time = %f secs\n",
- et.real_time, et.user_time, et.system_time));
-
- ACE_DEBUG ((LM_DEBUG, "time per call = %f usecs\n",
- (et.real_time / double (iterations)) * 1000000));
-
- // Test the thread mutex derived (which does use inheritance or
- // dynamic binding). Note that we call this via an instance of the
- // derived class, so good C++ compilers should optimize the virtual
- // function calls in this case.
-
- timer.start ();
-
- for (i = 0; i < iterations; i++)
- {
- thread_mutex_derived.acquire ();
- thread_mutex_derived.release ();
- }
-
- timer.stop ();
-
- timer.elapsed_time (et);
-
- ACE_DEBUG ((LM_DEBUG, "Thread_Mutex_Derived\n"));
- ACE_DEBUG ((LM_DEBUG, "real time = %f secs, user time = %f secs, system time = %f secs\n",
- et.real_time, et.user_time, et.system_time));
-
- ACE_DEBUG ((LM_DEBUG, "time per call = %f usecs\n",
- (et.real_time / double (iterations)) * 1000000));
-
- // Test the thread mutex derived (which does use inheritance or
- // dynamic binding). Note that we call this via a pointer to the
- // base class, which points to an instance of the derived class.
- // Thus, C++ compilers won't be able to optimize the virtual
- // function calls in this case.
-
- timer.start ();
-
- for (i = 0; i < iterations; i++)
- {
- mutex_base->acquire ();
- mutex_base->release ();
- }
-
- timer.stop ();
-
- timer.elapsed_time (et);
-
- ACE_DEBUG ((LM_DEBUG, "Mutex_Base\n"));
- ACE_DEBUG ((LM_DEBUG, "real time = %f secs, user time = %f secs, system time = %f secs\n",
- et.real_time, et.user_time, et.system_time));
-
- ACE_DEBUG ((LM_DEBUG, "time per call = %f usecs\n",
- (et.real_time / double (iterations)) * 1000000));
- return 0;
-}
-#else
-int
-ACE_TMAIN (int, ACE_TCHAR *[])
-{
- ACE_ERROR ((LM_ERROR, "threads not supported on this platform\n"));
- return 0;
-}
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/Misc/test_naming.cpp b/ACE/performance-tests/Misc/test_naming.cpp
deleted file mode 100644
index 01938e7e563..00000000000
--- a/ACE/performance-tests/Misc/test_naming.cpp
+++ /dev/null
@@ -1,199 +0,0 @@
-// $Id$
-
-// ============================================================================
-//
-// = LIBRARY
-// performance_tests
-//
-// = FILENAME
-// test_naming.cpp
-//
-// = DESCRIPTION
-// This is an example to do performance testing of the Naming Service
-// using both the normal Memory Pool as well as the light Memory Pool.
-//
-// = AUTHOR
-// Prashant Jain
-//
-// ============================================================================
-
-#include "ace/OS_main.h"
-#include "ace/ACE.h"
-#include "ace/SString.h"
-#include "ace/Naming_Context.h"
-#include "ace/Profile_Timer.h"
-#include "ace/Log_Msg.h"
-#include "ace/OS_NS_stdio.h"
-
-ACE_RCSID(Misc, test_naming, "$Id$")
-
-
-#define ACE_NS_MAX_ENTRIES 4000
-
-static char name[BUFSIZ];
-static char value[BUFSIZ];
-static char type[BUFSIZ];
-
-//FUZZ: disable check_for_lack_ACE_OS
-void
-bind (ACE_Naming_Context *ns_context, int result)
-{
-//FUZZ: enable check_for_lack_ACE_OS
-
- // do the binds
- for (int i = 1; i <= ACE_NS_MAX_ENTRIES; i++)
- {
- if (i % 50 == 0)
- ACE_DEBUG ((LM_DEBUG, "."));
- ACE_OS::sprintf (name, "%s%d", "name", i);
- ACE_NS_WString w_name (name);
-
- ACE_OS::sprintf (value, "%s%d", "value", i);
- ACE_NS_WString w_value (value);
-
- ACE_OS::sprintf (type, "%s%d", "type", i);
- if (ns_context->bind (w_name, w_value, type) != result) {
- ACE_ERROR ((LM_ERROR, "bind failed!"));
- }
- }
- ACE_DEBUG ((LM_DEBUG, "\n"));
-}
-
-void
-rebind (ACE_Naming_Context *ns_context, int result)
-{
- // do the rebinds
- for (int i = 1; i <= ACE_NS_MAX_ENTRIES; i++)
- {
- ACE_OS::sprintf (name, "%s%d", "name", i);
- ACE_NS_WString w_name (name);
- ACE_OS::sprintf (value, "%s%d", "value", -i);
- ACE_NS_WString w_value (value);
- ACE_OS::sprintf (type, "%s%d", "type", -i);
- if (ns_context->rebind (w_name, w_value, type) != result) {
- ACE_ERROR ((LM_ERROR, "rebind failed!"));
- }
- }
-}
-
-void
-unbind (ACE_Naming_Context *ns_context, int result)
-{
- // do the unbinds
- for (int i = 1; i <= ACE_NS_MAX_ENTRIES; i++)
- {
- ACE_OS::sprintf (name, "%s%d", "name", i);
- ACE_NS_WString w_name (name);
- if (ns_context->unbind (w_name) != result) {
- ACE_ERROR ((LM_ERROR, "unbind failed!"));
- }
- }
-}
-
-void
-find (ACE_Naming_Context *ns_context, int sign, int result)
-{
- char temp_val[BUFSIZ];
- char temp_type[BUFSIZ];
-
- // do the finds
- for (int i = 1; i <= ACE_NS_MAX_ENTRIES; i++)
- {
- ACE_OS::sprintf (name, "%s%d", "name", i);
- ACE_NS_WString w_name (name);
-
- ACE_NS_WString w_value;
- char *type_out;
-
- if (sign == 1)
- {
- ACE_OS::sprintf (temp_val, "%s%d", "value", i);
- ACE_OS::sprintf (temp_type, "%s%d", "type", i);
- }
- else
- {
- ACE_OS::sprintf (temp_val, "%s%d", "value", -i);
- ACE_OS::sprintf (temp_type, "%s%d", "type", -i);
- }
-
- ACE_NS_WString val (temp_val);
-
- int resolve_result = ns_context->resolve (w_name, w_value, type_out);
- if (resolve_result != result) {
- ACE_ERROR ((LM_ERROR, "resolved failed!"));
- }
- ACE_ASSERT (resolve_result == result);
- ACE_UNUSED_ARG (resolve_result); // To avoid compile warning
- // with ACE_NDEBUG.
-
- if (w_value.char_rep ())
- {
- ACE_DEBUG ((LM_DEBUG, "Name: %s\tValue: %s\tType: %s\n",
- name, w_value.char_rep (), type_out));
- ACE_ASSERT (w_value == val);
- if (type_out)
- {
- ACE_ASSERT (ACE_OS::strcmp (type_out, temp_type) == 0);
- delete[] type_out;
- }
- }
- }
-}
-
-void do_testing (int argc, ACE_TCHAR *argv[], int light)
-{
- ACE_Profile_Timer timer;
-
- ACE_Naming_Context ns_context;
- ACE_Name_Options *name_options = ns_context.name_options ();
- name_options->parse_args (argc, argv);
-
- if (light == 0) // Use SYNC
- {
- name_options->database (ACE::basename (name_options->process_name (),
- ACE_DIRECTORY_SEPARATOR_CHAR));
- ns_context.open (ACE_Naming_Context::PROC_LOCAL);
- }
- else // Use NO-SYNC
- {
- const ACE_TCHAR *p = ACE::basename (name_options->process_name (),
- ACE_DIRECTORY_SEPARATOR_CHAR);
- ACE_TCHAR s[5 /* strlen ("light") */ + MAXNAMELEN + 1];
- ACE_OS::sprintf (s, ACE_TEXT("light%s"), p);
- name_options->database (s);
- ns_context.open (ACE_Naming_Context::PROC_LOCAL, 1);
- }
-
- // Add bindings to the database
- ACE_DEBUG ((LM_DEBUG, "Binding\n"));
-
- timer.start ();
-
- //FUZZ: disable check_for_lack_ACE_OS
- bind (&ns_context, 0);
- //FUZZ: enable check_for_lack_ACE_OS
-
- ACE_DEBUG ((LM_DEBUG, "Unbinding\n"));
- unbind (&ns_context, 0);
- timer.stop ();
-
- ACE_Profile_Timer::ACE_Elapsed_Time et;
-
- timer.elapsed_time (et);
- ACE_DEBUG ((LM_DEBUG, "real time = %f secs, user time = %f secs, system time = %f secs\n",
- et.real_time, et.user_time, et.system_time));
-}
-
-
-int
-ACE_TMAIN (int argc, ACE_TCHAR *argv[])
-{
- // Do testing with SYNC on
- ACE_DEBUG ((LM_DEBUG, "SYNC is ON\n"));
- do_testing (argc, argv, 0);
-
- // Do testing with SYNC off
- ACE_DEBUG ((LM_DEBUG, "SYNC is OFF\n"));
- do_testing (argc, argv, 1);
- return 0;
-}
diff --git a/ACE/performance-tests/Misc/test_singleton.cpp b/ACE/performance-tests/Misc/test_singleton.cpp
deleted file mode 100644
index 53790a0fca4..00000000000
--- a/ACE/performance-tests/Misc/test_singleton.cpp
+++ /dev/null
@@ -1,179 +0,0 @@
-// $Id$
-
-// This example illustrates the performance impact of using the
-// Double-Checked Locking pattern compared with using the "standard"
-// practice of acquiring and releasing a lock on every instance()
-// call. In addition, we compare the performance of using the
-// ACE_Singleton (which encapsulates the Double-Check Locking pattern)
-// vs. hand-coding the pattern.
-//
-// Here's the output from running this test on our SPARCstation 20, model 712s.
-//
-// ./test_singleton 1000000
-// iterations = 1000000
-// ACE_Singleton
-// real time = 0.193731 secs, user time = 0.190416 secs, system time = 0.000549 secs
-// time per call = 0.193731 usecs
-// DC_Singleton
-// real time = 0.176208 secs, user time = 0.176045 secs, system time = 0.000092 secs
-// time per call = 0.176208 usecs
-// Mutex_Singleton
-// real time = 3.160998 secs, user time = 3.121434 secs, system time = 0.000109 secs
-// time per call = 3.160998 usecs
-//
-// As you can see, both Double-Checked Locking implementations are about
-// 15 times faster than the standard mutex version. Moreover,
-// this test is run with only a single thread, so there's no contention
-// for the lock. If there were multiple threads contending for the lock,
-// the Mutex_Singleton performance would get increasing worse...
-
-#include "ace/OS_main.h"
-#include "ace/Guard_T.h"
-#include "ace/Profile_Timer.h"
-#include "ace/Singleton.h"
-#include "ace/Synch_Traits.h"
-#include "ace/Log_Msg.h"
-
-#include "test_singleton.h"
-
-ACE_RCSID(Misc, test_singleton, "$Id$")
-
-#if defined (ACE_HAS_THREADS)
-
-static const int DEFAULT_ITERATIONS = 100000000;
-
-class Mutex_Singleton
-{
-public:
- Mutex_Singleton (void) {}
- void svc (void) {}
- static Mutex_Singleton *instance (void);
-
-private:
- static ACE_SYNCH_MUTEX lock_;
- static Mutex_Singleton *instance_;
-};
-
-ACE_SYNCH_MUTEX Mutex_Singleton::lock_;
-
-Mutex_Singleton *Mutex_Singleton::instance_;
-
-Mutex_Singleton *
-Mutex_Singleton::instance (void)
-{
- // Acquire the lock every time in.
- ACE_GUARD_RETURN (ACE_SYNCH_MUTEX, ace_mon, Mutex_Singleton::lock_, 0);
-
- if (Mutex_Singleton::instance_ == 0)
- ACE_NEW_RETURN (Mutex_Singleton::instance_, Mutex_Singleton, 0);
-
- return Mutex_Singleton::instance_;
-}
-
-ACE_SYNCH_MUTEX DC_Singleton::lock_;
-
-DC_Singleton *DC_Singleton::instance_;
-
-DC_Singleton *
-DC_Singleton::instance (void)
-{
- if (DC_Singleton::instance_ == 0)
- {
- // Only lock if instance_ isn't 0.
- ACE_GUARD_RETURN (ACE_SYNCH_MUTEX, ace_mon, DC_Singleton::lock_, 0);
-
- // Perform the Double-Check.
- if (DC_Singleton::instance_ == 0)
- ACE_NEW_RETURN (DC_Singleton::instance_, DC_Singleton, 0);
- }
-
- return DC_Singleton::instance_;
-}
-
-typedef ACE_Singleton <DC_Singleton, ACE_SYNCH_MUTEX> My_Singleton;
-
-int
-ACE_TMAIN (int argc, ACE_TCHAR *argv[])
-{
- ACE_Profile_Timer timer;
- int iterations = argc > 1 ? ACE_OS::atoi (argv[1]) : DEFAULT_ITERATIONS;
- int i;
-
- ACE_DEBUG ((LM_DEBUG, "iterations = %d\n", iterations));
-
- // Test the ACE_Singleton performance (which uses Double-Checked
- // Locking).
-
- timer.start ();
-
- for (i = 0; i < iterations; i++)
- My_Singleton::instance ()->svc ();
-
- timer.stop ();
-
- ACE_Profile_Timer::ACE_Elapsed_Time et;
-
- timer.elapsed_time (et);
-
- ACE_DEBUG ((LM_DEBUG, "ACE_Singleton\n"));
- ACE_DEBUG ((LM_DEBUG, "real time = %f secs, user time = %f secs, system time = %f secs\n",
- et.real_time, et.user_time, et.system_time));
-
- ACE_DEBUG ((LM_DEBUG, "time per call = %f usecs\n",
- (et.real_time / double (iterations)) * 1000000));
-
- // Test the hand-coded Singleton performance (which uses
- // Double-Checked Locking).
-
- timer.start ();
-
- for (i = 0; i < iterations; i++)
- DC_Singleton::instance ()->svc ();
-
- timer.stop ();
-
- timer.elapsed_time (et);
-
- ACE_DEBUG ((LM_DEBUG, "DC_Singleton\n"));
- ACE_DEBUG ((LM_DEBUG, "real time = %f secs, user time = %f secs, system time = %f secs\n",
- et.real_time, et.user_time, et.system_time));
-
- ACE_DEBUG ((LM_DEBUG, "time per call = %f usecs\n",
- (et.real_time / double (iterations)) * 1000000));
-
- // Test the Mutex_Singleton implementation (which does not use
- // Double-Checked Locking).
-
- timer.start ();
-
- for (i = 0; i < iterations; i++)
- Mutex_Singleton::instance ()->svc ();
-
- timer.stop ();
-
- timer.elapsed_time (et);
-
- ACE_DEBUG ((LM_DEBUG, "Mutex_Singleton\n"));
- ACE_DEBUG ((LM_DEBUG, "real time = %f secs, user time = %f secs, system time = %f secs\n",
- et.real_time, et.user_time, et.system_time));
-
- ACE_DEBUG ((LM_DEBUG, "time per call = %f usecs\n",
- (et.real_time / double (iterations)) * 1000000));
-
- return 0;
-}
-
-#if defined (ACE_HAS_EXPLICIT_STATIC_TEMPLATE_MEMBER_INSTANTIATION)
-template ACE_Singleton<DC_Singleton, ACE_SYNCH_MUTEX> *
- ACE_Singleton<DC_Singleton, ACE_SYNCH_MUTEX>::singleton_;
-#endif /* ACE_HAS_EXPLICIT_STATIC_TEMPLATE_MEMBER_INSTANTIATION */
-
-
-#else
-int
-ACE_TMAIN (int, ACE_TCHAR *[])
-{
- ACE_ERROR ((LM_ERROR, "threads not supported on this platform\n"));
- return 0;
-}
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/Misc/test_singleton.h b/ACE/performance-tests/Misc/test_singleton.h
deleted file mode 100644
index 70aef65d89b..00000000000
--- a/ACE/performance-tests/Misc/test_singleton.h
+++ /dev/null
@@ -1,24 +0,0 @@
-// $Id$
-
-// Define the DC_Singleton here - it needs to be in a separate file to
-// get picked up correctly on AIX with auto template instantiation using
-// IBM C++ compiler (xlC).
-
-#ifndef __TEST_SINGLETON_H
-#define __TEST_SINGLETON_H
-
-#include "ace/Synch_Traits.h"
-
-class DC_Singleton
-{
-public:
- DC_Singleton (void) {}
- void svc (void) {}
- static DC_Singleton *instance (void);
-
-private:
- static ACE_SYNCH_MUTEX lock_;
- static DC_Singleton *instance_;
-};
-
-#endif /* __TEST_SINGLETON_H */
diff --git a/ACE/performance-tests/README b/ACE/performance-tests/README
deleted file mode 100644
index 36751c061fe..00000000000
--- a/ACE/performance-tests/README
+++ /dev/null
@@ -1,16 +0,0 @@
-The subdirectories in this directory provide a number of benchmarks
-that use ACE features to determine performance of various concurrency
-and communication mechanisms.
-
- . Synch-Benchmarks -- Implements a number of benchmarks
- that test the performance of various synchronization
- mechanisms.
-
- . TTCP -- Implements several variants of the TTCP benchmarking
- test for TCP and UCP using C sockets and ACE C++ wrappers.
-
- . UDP -- Contains UDP test, which measures UDP round-trip
- performance.
-
- . Misc -- Miscellaneous tests, e.g., Double-Checked Locking,
- context switching, mutexes, naming, etc.
diff --git a/ACE/performance-tests/RPC/README b/ACE/performance-tests/RPC/README
deleted file mode 100644
index 49b9131733e..00000000000
--- a/ACE/performance-tests/RPC/README
+++ /dev/null
@@ -1,6 +0,0 @@
-# $Id$
-
- Measure latency over RPC, run as:
-
-$ server
-$ client -n <samples> -k host
diff --git a/ACE/performance-tests/RPC/RPC.mpc b/ACE/performance-tests/RPC/RPC.mpc
deleted file mode 100644
index feccec74ce5..00000000000
--- a/ACE/performance-tests/RPC/RPC.mpc
+++ /dev/null
@@ -1,17 +0,0 @@
-// -*- MPC -*-
-// $Id$
-
-project(*client) : aceexe, rpc {
- source_files {
- client.cpp
- ping_clnt.c
- }
-}
-
-project(*server) : aceexe, rpc {
- exename = server
- source_files {
- server.c
- ping_svc.c
- }
-} \ No newline at end of file
diff --git a/ACE/performance-tests/RPC/client.cpp b/ACE/performance-tests/RPC/client.cpp
deleted file mode 100644
index b3d3982920c..00000000000
--- a/ACE/performance-tests/RPC/client.cpp
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * $Id$
- */
-#include "ace/Stats.h"
-#include "ace/High_Res_Timer.h"
-#include "ace/Get_Opt.h"
-
-#include "ping.h"
-
-int main (int argc, char* argv[])
-{
- const char* host = 0;
- int nsamples = 10000;
- int c;
-
- //FUZZ: disable check_for_lack_ACE_OS
- ACE_Get_Opt getopt (argc, argv, "h:i:");
-
- while ((c = getopt ()) != -1)
- {
- //FUZZ: enable check_for_lack_ACE_OS
- switch ((char) c)
- {
- case 'h':
- host = getopt.opt_arg ();
- break;
-
- case 'i':
- nsamples = ACE_OS::atoi (getopt.opt_arg ());
- break;
- }
- }
-
- if (host == 0)
- {
- ACE_DEBUG ((LM_DEBUG, "Usage: client -h host -i iterations\n"));
- return 1;
- }
-
- CLIENT *cl =
- clnt_create (host, PINGPROG, PINGVERS, "tcp");
-
- if (cl == 0)
- {
- ACE_DEBUG ((LM_DEBUG, "Cannot create client handle\n"));
- return 1;
- }
-
- ACE_Throughput_Stats throughput;
-
- ACE_hrtime_t test_start = ACE_OS::gethrtime ();
- for (int i = 0; i != nsamples; ++i)
- {
- ACE_hrtime_t start = ACE_OS::gethrtime ();
-
- int p = 0;
- (void) ping_1 (&p, cl);
-
- ACE_hrtime_t end = ACE_OS::gethrtime ();
-
- throughput.sample (end - test_start,
- end - start);
-
- }
-
- ACE_DEBUG ((LM_DEBUG, "Calibrating high resolution timer . . ."));
- ACE_UINT32 gsf = ACE_High_Res_Timer::global_scale_factor ();
- ACE_DEBUG ((LM_DEBUG, " done\n"));
-
- throughput.dump_results ("Client", gsf);
-
-
- return 0;
-}
diff --git a/ACE/performance-tests/RPC/ping.x b/ACE/performance-tests/RPC/ping.x
deleted file mode 100644
index ea078ffe139..00000000000
--- a/ACE/performance-tests/RPC/ping.x
+++ /dev/null
@@ -1,12 +0,0 @@
-/*
- * $Id$
- */
-
-/*
- * A small program to test RPC round-trip delays.
- */
-program PINGPROG {
- version PINGVERS {
- int PING (int) = 1;
- } = 1;
-} = 0x20000001;
diff --git a/ACE/performance-tests/RPC/run_test.pl b/ACE/performance-tests/RPC/run_test.pl
deleted file mode 100755
index 305509dc83a..00000000000
--- a/ACE/performance-tests/RPC/run_test.pl
+++ /dev/null
@@ -1,34 +0,0 @@
-eval '(exit $?0)' && eval 'exec perl -S $0 ${1+"$@"}'
- & eval 'exec perl -S $0 $argv:q'
- if 0;
-
-# $Id$
-# -*- perl -*-
-
-use lib '../../bin';
-use PerlACE::Run_Test;
-
-$SV = new PerlACE::Process ("server");
-$CL = new PerlACE::Process ("client", "-i 10000 -h localhost");
-
-$status = 0;
-
-$SV->Spawn ();
-
-sleep 5;
-
-$client = $CL->SpawnWaitKill (60);
-
-$server = $SV->WaitKill (5);
-
-if ($server != 0) {
- print "ERROR: server returned $server\n";
- $status = 1;
-}
-
-if ($client != 0) {
- print "ERROR: client returned $client\n";
- $status = 1;
-}
-
-exit $status;
diff --git a/ACE/performance-tests/RPC/server.c b/ACE/performance-tests/RPC/server.c
deleted file mode 100644
index 2f8526a6733..00000000000
--- a/ACE/performance-tests/RPC/server.c
+++ /dev/null
@@ -1,15 +0,0 @@
-/*
- * $Id$
- */
-
-#include "ping.h"
-#include <rpc/rpc.h>
-#include <stdio.h>
-
-static int return_value = 0;
-
-int* ping_1_svc (int* value, struct svc_req* r)
-{
- return_value = *value;
- return &return_value;
-}
diff --git a/ACE/performance-tests/SCTP/Makefile.am b/ACE/performance-tests/SCTP/Makefile.am
deleted file mode 100644
index 31ae3d50200..00000000000
--- a/ACE/performance-tests/SCTP/Makefile.am
+++ /dev/null
@@ -1,122 +0,0 @@
-## Process this file with automake to create Makefile.in
-##
-## $Id$
-##
-## This file was generated by MPC. Any changes made directly to
-## this file will be lost the next time it is generated.
-##
-## MPC Command:
-## ./bin/mwc.pl -type automake -noreldefs ACE.mwc
-
-ACE_BUILDDIR = $(top_builddir)
-ACE_ROOT = $(top_srcdir)
-
-noinst_PROGRAMS =
-
-## Makefile.SCTP_SOCK_SEQPACK_Association_Test.am
-
-if !BUILD_ACE_FOR_TAO
-
-noinst_PROGRAMS += SOCK_SEQPACK_Association_Test
-
-SOCK_SEQPACK_Association_Test_CPPFLAGS = \
- -I$(ACE_ROOT) \
- -I$(ACE_BUILDDIR)
-
-SOCK_SEQPACK_Association_Test_SOURCES = \
- SOCK_SEQPACK_Association_Test.cpp \
- Options_Manager.h \
- hist.h
-
-SOCK_SEQPACK_Association_Test_LDADD = \
- $(ACE_BUILDDIR)/ace/libACE.la
-
-endif !BUILD_ACE_FOR_TAO
-
-## Makefile.SCTP_SOCK_SEQPACK_Clt.am
-
-if !BUILD_ACE_FOR_TAO
-
-noinst_PROGRAMS += SOCK_SEQPACK_clt
-
-SOCK_SEQPACK_clt_CPPFLAGS = \
- -I$(ACE_ROOT) \
- -I$(ACE_BUILDDIR)
-
-SOCK_SEQPACK_clt_SOURCES = \
- Options_Manager.cpp \
- SOCK_SEQPACK_clt.cpp \
- hist.cpp \
- Options_Manager.h \
- hist.h
-
-SOCK_SEQPACK_clt_LDADD = \
- $(ACE_BUILDDIR)/ace/libACE.la
-
-endif !BUILD_ACE_FOR_TAO
-
-## Makefile.SCTP_SOCK_SEQPACK_Srv.am
-
-if !BUILD_ACE_FOR_TAO
-
-noinst_PROGRAMS += SOCK_SEQPACK_srv
-
-SOCK_SEQPACK_srv_CPPFLAGS = \
- -I$(ACE_ROOT) \
- -I$(ACE_BUILDDIR)
-
-SOCK_SEQPACK_srv_SOURCES = \
- Options_Manager.cpp \
- SOCK_SEQPACK_srv.cpp \
- Options_Manager.h
-
-SOCK_SEQPACK_srv_LDADD = \
- $(ACE_BUILDDIR)/ace/libACE.la
-
-endif !BUILD_ACE_FOR_TAO
-
-## Makefile.SCTP_SOCK_STREAM_Clt.am
-
-if !BUILD_ACE_FOR_TAO
-
-noinst_PROGRAMS += SOCK_STREAM_clt
-
-SOCK_STREAM_clt_CPPFLAGS = \
- -I$(ACE_ROOT) \
- -I$(ACE_BUILDDIR)
-
-SOCK_STREAM_clt_SOURCES = \
- Options_Manager.cpp \
- SOCK_STREAM_clt.cpp \
- hist.cpp \
- Options_Manager.h \
- hist.h
-
-SOCK_STREAM_clt_LDADD = \
- $(ACE_BUILDDIR)/ace/libACE.la
-
-endif !BUILD_ACE_FOR_TAO
-
-## Makefile.SCTP_SOCK_STREAM_Srv.am
-
-noinst_PROGRAMS += SOCK_STREAM_srv
-
-SOCK_STREAM_srv_CPPFLAGS = \
- -I$(ACE_ROOT) \
- -I$(ACE_BUILDDIR)
-
-SOCK_STREAM_srv_SOURCES = \
- Options_Manager.cpp \
- SOCK_STREAM_srv.cpp \
- Options_Manager.h
-
-SOCK_STREAM_srv_LDADD = \
- $(ACE_BUILDDIR)/ace/libACE.la
-
-## Clean up template repositories, etc.
-clean-local:
- -rm -f *~ *.bak *.rpo *.sym lib*.*_pure_* core core.*
- -rm -f gcctemp.c gcctemp so_locations *.ics
- -rm -rf cxx_repository ptrepository ti_files
- -rm -rf templateregistry ir.out
- -rm -rf ptrepository SunWS_cache Templates.DB
diff --git a/ACE/performance-tests/SCTP/Options_Manager.cpp b/ACE/performance-tests/SCTP/Options_Manager.cpp
deleted file mode 100644
index 679249ebf15..00000000000
--- a/ACE/performance-tests/SCTP/Options_Manager.cpp
+++ /dev/null
@@ -1,542 +0,0 @@
-// -*- C++ -*-
-// $Id$
-
-#include "ace/Get_Opt.h"
-#include "ace/os_include/netinet/os_in.h"
-#include "ace/os_include/sys/os_types.h"
-#include "ace/OS_NS_stdlib.h"
-#include "ace/OS_NS_string.h"
-
-// make sure that the code compiles cleanly even if SCTP is not
-// available. If SCTP is not installed, program will exit early in
-// main() with an error message.
-#ifdef ACE_HAS_SCTP
-extern "C" {
-#include <netinet/sctp.h>
-};
-#else
-#ifndef IPPROTO_SCTP
-#define IPPROTO_SCTP 132 /* always the same value on every platform */
-#endif
-#endif
-
-#include "Options_Manager.h"
-
-// FUZZ: disable check_for_streams_include
-#include "ace/streams.h"
-
-#include "ace/OS_NS_stdio.h"
-#include "ace/OS_NS_arpa_inet.h"
-
-// Set default values
-ACE_CDR::ULong Options_Manager::test_iterations=1000000;
-ACE_CDR::Boolean Options_Manager::test_enable_nagle=0;
-ACE_CDR::Long Options_Manager::test_transport_protocol=IPPROTO_SCTP;
-ACE_CDR::Double Options_Manager::histogram_min_bin=0.0;
-ACE_CDR::Double Options_Manager::histogram_max_bin=10000.0;
-ACE_CDR::ULong Options_Manager::histogram_num_outliers=100;
-ACE_CDR::ULong Options_Manager::histogram_bin_count=1000;
-ACE_CDR::UShort Options_Manager::client_port = 0;
-ACE_CDR::ULong Options_Manager::client_connect_addr=INADDR_ANY;
-ACE_CDR::UShort Options_Manager::server_port = 45453;
-ACE_TCHAR Options_Manager::server_host[Options_Manager::string_len];
-ACE_CDR::ULong Options_Manager::server_accept_addr=INADDR_ANY;
-ACE_CDR::UShort Options_Manager::payload_size_power_of_2=31;
-ACE_CDR::ULong Options_Manager::secondary_connect_addrs[max_num_secondary_connect_addrs];
-ACE_CDR::UShort Options_Manager::num_secondary_connect_addrs = 0;
-ACE_CDR::ULong Options_Manager::secondary_accept_addrs[max_num_secondary_accept_addrs];
-ACE_CDR::UShort Options_Manager::num_secondary_accept_addrs = 0;
-ACE_CDR::UShort Options_Manager::_usage = 0;
-ACE_CDR::UShort Options_Manager::_error = 0;
-ACE_TCHAR Options_Manager::__program_name[Options_Manager::string_len];
-ACE_CDR::Boolean Options_Manager::__initialized=0;
-const ACE_TCHAR* Options_Manager::_error_message;
-
-
-Options_Manager::Options_Manager(int argc, ACE_TCHAR **argv, ACE_TCHAR const * const opts_set)
-{
- if (!__initialized) {
- // Set default values that were not set during static initialization
- ACE_OS::strcpy(server_host, ACE_LOCALHOST);
-
- // Remember argv[0]
- if (ACE_OS::strlen(argv[0]) < Options_Manager::string_len)
- ACE_OS::strcpy(__program_name, argv[0]);
- else{
- ACE_OS::strncpy(__program_name, argv[0], (Options_Manager::string_len-1));
- __program_name[Options_Manager::string_len - 1] = '\0';
- }
-
- // Declare options with ACE_Get_Opt
- int c;
- ACE_Get_Opt * get_opt = 0;
- if (!ACE_OS::strcmp(ACE_TEXT ("client-opts"), opts_set)){
- get_opt = new ACE_Get_Opt(argc, argv, ACE_TEXT("c:nt:m:M:x:b:C:i:p:H:s:h"));
-
- get_opt->long_option (ACE_TEXT ("test_iterations"), 'c',
- ACE_Get_Opt::ARG_REQUIRED);
- get_opt->long_option (ACE_TEXT ("test_enable_nagle"), 'n');
- get_opt->long_option (ACE_TEXT ("test_transport_protocol"), 't',
- ACE_Get_Opt::ARG_REQUIRED);
- get_opt->long_option (ACE_TEXT ("histogram_min_bin"), 'm',
- ACE_Get_Opt::ARG_REQUIRED);
- get_opt->long_option (ACE_TEXT ("histogram_max_bin"), 'M',
- ACE_Get_Opt::ARG_REQUIRED);
- get_opt->long_option (ACE_TEXT ("histogram_num_outliers"), 'x',
- ACE_Get_Opt::ARG_REQUIRED);
- get_opt->long_option (ACE_TEXT ("histogram_bin_count"), 'b',
- ACE_Get_Opt::ARG_REQUIRED);
- get_opt->long_option (ACE_TEXT ("client_port"), 'C',
- ACE_Get_Opt::ARG_REQUIRED);
- get_opt->long_option (ACE_TEXT ("client_accept_addr"), 'i',
- ACE_Get_Opt::ARG_REQUIRED);
- get_opt->long_option (ACE_TEXT ("server_port"), 'p',
- ACE_Get_Opt::ARG_REQUIRED);
- get_opt->long_option (ACE_TEXT ("server_host"), 'H',
- ACE_Get_Opt::ARG_REQUIRED);
- get_opt->long_option (ACE_TEXT ("payload_size_power_of_2"), 's',
- ACE_Get_Opt::ARG_REQUIRED);
- get_opt->long_option (ACE_TEXT ("help"), 'h');
- } else if (!ACE_OS::strcmp (ACE_TEXT ("server-opts"), opts_set)){
- get_opt = new ACE_Get_Opt(argc, argv, ACE_TEXT("nt:p:a:u"));
- get_opt->long_option (ACE_TEXT ("test_enable_nagle"), 'n');
- get_opt->long_option (ACE_TEXT ("test_transport_protocol"), 't',
- ACE_Get_Opt::ARG_REQUIRED);
- get_opt->long_option (ACE_TEXT ("server_port"), 'p',
- ACE_Get_Opt::ARG_REQUIRED);
- get_opt->long_option (ACE_TEXT ("server_accept_addr"), 'a',
- ACE_Get_Opt::ARG_REQUIRED);
- get_opt->long_option (ACE_TEXT ("help"), 'h');
- } else {
- _error = 1;
- _error_message = ACE_TEXT ("invalid options set specified");
- delete get_opt;
- return;
- }
-
- // Parse options with ACE_Get_Opt
- while ((c = (*get_opt)()) != -1)
- {
- switch ((char) c)
- {
- case 'c':
- test_iterations = ACE_OS::atoi(get_opt->opt_arg ());
- break;
- case 'n':
- test_enable_nagle = 1;
- break;
- case 't':{
- ACE_TCHAR const * const str = get_opt->opt_arg ();
- if (!ACE_OS::strcmp (str, ACE_TEXT ("tcp")))
- test_transport_protocol = IPPROTO_TCP;
- else if (!ACE_OS::strcmp (str, ACE_TEXT ("sctp")))
- test_transport_protocol = IPPROTO_SCTP;
- else
- test_transport_protocol = -1;
- break;
- }
- case 'm':
- histogram_min_bin = ACE_OS::strtod(get_opt->opt_arg (), 0);
- break;
- case 'M':
- histogram_max_bin = ACE_OS::strtod(get_opt->opt_arg (), 0);
- break;
- case 'x':
- histogram_num_outliers = ACE_OS::atoi(get_opt->opt_arg ());
- break;
- case 'b':
- histogram_bin_count = ACE_OS::atoi(get_opt->opt_arg ());
- break;
- case 'C':
- client_port = ACE_OS::atoi(get_opt->opt_arg ());
- break;
- case 'i':{
-
- // The argument to this option is a comma-separated list
- // of dotted-decimal ipv4 addresses.
-
- // Create a writable copy of the options argument
- ACE_TCHAR str[Options_Manager::string_len];
- ACE_OS::strncpy(str, get_opt->opt_arg(), Options_Manager::string_len);
-
- // Get a pointer to the first comma in the list
- ACE_TCHAR *next_secondary_addr = ACE_OS::strchr(str, ',');
-
- // If found, the comma is replaced with \0 and pointer
- // updated to point to the string that begins immediately
- // after the comma.
- if (next_secondary_addr) {
- *next_secondary_addr = '\0';
- ++next_secondary_addr;
- }
-
- // Obtain the 32-bit, host-byte-order representation of
- // the primary address.
- struct in_addr foo;
- int aton_retval = ACE_OS::inet_aton(ACE_TEXT_ALWAYS_CHAR (str),
- &foo);
-
- // If this representation was not obtained, terminate with
- // an error.
- if (!aton_retval) {
-
- ACE_TCHAR error_message[Options_Manager::string_len + 100];
- ACE_OS::strcpy
- (error_message,
- ACE_TEXT ("Could not make sense of primary address: "));
- ACE_OS::strcat (error_message, str);
-
- _error = 1;
- _error_message = ACE_OS::strdup(error_message);
- break;
- }
-
- // Otherwise, store the representation in the
- // client_connect_addr member variable.
- client_connect_addr = ntohl(foo.s_addr);
-
-// ACE_DEBUG ((LM_DEBUG,
-// "Primary connect addr: %s retval = %d\n",
-// str,
-// aton_retval));
-
-// if (next_secondary_addr) {
-// ACE_DEBUG ((LM_DEBUG,
-// "Secondary addr(s) remaining to be parsed: %s\n",
-// next_secondary_addr));
-// } else {
-// ACE_DEBUG ((LM_DEBUG,
-// "No secondary addr remaining to be parsed.\n"));
-// }
-
- // The following loop parses secondary addresses from the
- // list. The loop repeats as long as ACE_OS::strchr
- // returns non-null (i.e., as long as yet another comma is
- // found.
- while (next_secondary_addr &&
- num_secondary_connect_addrs <
- max_num_secondary_connect_addrs) {
-
- // Get a pointer to the next comma in the list.
- ACE_TCHAR *next_next_secondary_addr = ACE_OS::strchr(next_secondary_addr, ',');
-
- // If found, the comma is replaced with \0 and pointer
- // updated to point to the string that begins immediately
- // after the comma.
- if (next_next_secondary_addr) {
- *next_next_secondary_addr = '\0';
- ++next_next_secondary_addr;
- }
-
- // Obtain the 32-bit, host-byte-order representation of
- // a secondary address.
- aton_retval =
- ACE_OS::inet_aton(ACE_TEXT_ALWAYS_CHAR (next_secondary_addr),
- &foo);
-
- // If the representation was obtained without error,
- // store it in the next available slot of the
- // secondary_connect_addrs array. Otherwise, terminate
- // with an error.
- if (aton_retval) {
- secondary_connect_addrs[num_secondary_connect_addrs++] =
- ntohl(foo.s_addr);
- } else {
-
- ACE_TCHAR error_message[Options_Manager::string_len + 100];
- ACE_OS::strcpy
- (error_message,
- ACE_TEXT ("Could not make sense of secondary address: "));
- ACE_OS::strcat (error_message, next_secondary_addr);
- _error = 1;
- _error_message = ACE_OS::strdup(error_message);
- break;
- }
-
-// ACE_DEBUG ((LM_DEBUG,
-// "secondary_addr[%d] = %s retval = %d\n",
-// num_secondary_connect_addrs - 1,
-// next_secondary_addr,
-// aton_retval));
-
- next_secondary_addr = next_next_secondary_addr;
- }
-
- break;
- }
- case 'p':
- server_port = ACE_OS::atoi(get_opt->opt_arg ());
- break;
- case 'a':{
-
- // The argument to this option is a comma-separated list
- // of dotted-decimal ipv4 addresses.
-
- // Create a writable copy of the options argument
- ACE_TCHAR str[Options_Manager::string_len];
- ACE_OS::strncpy(str, get_opt->opt_arg(), Options_Manager::string_len);
-
- // Get a pointer to the first comma in the list
- ACE_TCHAR *next_secondary_addr = ACE_OS::strchr(str, ',');
-
- // If found, the comma is replaced with \0 and pointer
- // updated to point to the string that begins immediately
- // after the comma.
- if (next_secondary_addr) {
- *next_secondary_addr = '\0';
- ++next_secondary_addr;
- }
-
- // Obtain the 32-bit, host-byte-order representation of
- // the primary address.
- struct in_addr foo;
- int aton_retval = ACE_OS::inet_aton (ACE_TEXT_ALWAYS_CHAR (str),
- &foo);
-
- // If this representation was not obtained, terminate with
- // an error.
- if (!aton_retval) {
-
- ACE_TCHAR error_message[Options_Manager::string_len + 100];
- ACE_OS::strcpy
- (error_message,
- ACE_TEXT ("Could not make sense of primary address: "));
- ACE_OS::strcat (error_message, str);
-
- _error = 1;
- _error_message = ACE_OS::strdup(error_message);
- break;
- }
-
- // Otherwise, store the representation in the
- // server_accept_addr member variable.
- server_accept_addr = ntohl(foo.s_addr);
-
-// ACE_DEBUG ((LM_DEBUG,
-// "Primary accept addr: %s retval = %d\n",
-// str,
-// aton_retval));
-
-// if (next_secondary_addr) {
-// ACE_DEBUG ((LM_DEBUG,
-// "Secondary addr(s) remaining to be parsed: %s\n",
-// next_secondary_addr));
-// } else {
-// ACE_DEBUG ((LM_DEBUG,
-// "No secondary addr remaining to be parsed.\n"));
-// }
-
- // The following loop parses secondary addresses from the
- // list. The loop repeats as long as ACE_OS::strchr
- // returns non-null (i.e., as long as yet another comma is
- // found.
- while (next_secondary_addr &&
- num_secondary_accept_addrs <
- max_num_secondary_accept_addrs) {
-
- // Get a pointer to the next comma in the list.
- ACE_TCHAR *next_next_secondary_addr = ACE_OS::strchr(next_secondary_addr, ',');
-
- // If found, the comma is replaced with \0 and pointer
- // updated to point to the string that begins immediately
- // after the comma.
- if (next_next_secondary_addr) {
- *next_next_secondary_addr = '\0';
- ++next_next_secondary_addr;
- }
-
- // Obtain the 32-bit, host-byte-order representation of
- // a secondary address.
- aton_retval =
- ACE_OS::inet_aton (ACE_TEXT_ALWAYS_CHAR (next_secondary_addr),
- &foo);
-
- // If the representation was obtained without error,
- // store it in the next available slot of the
- // secondary_accept_addrs array. Otherwise, terminate
- // with an error.
- if (aton_retval) {
- secondary_accept_addrs[num_secondary_accept_addrs++] =
- ntohl(foo.s_addr);
- } else {
-
- ACE_TCHAR error_message[Options_Manager::string_len + 100];
- ACE_OS::strcpy
- (error_message,
- ACE_TEXT ("Could not make sense of secondary address: "));
- ACE_OS::strcat (error_message, next_secondary_addr);
-
- _error = 1;
- _error_message = ACE_OS::strdup(error_message);
- break;
- }
-
-// ACE_DEBUG ((LM_DEBUG,
-// "secondary_addr[%d] = %s retval = %d\n",
-// num_secondary_accept_addrs - 1,
-// next_secondary_addr,
-// aton_retval));
-
- next_secondary_addr = next_next_secondary_addr;
- }
-
- break;
- }
- case 'H':{
- ACE_TCHAR const * const str=get_opt->opt_arg();
- if (ACE_OS::strlen (str) < Options_Manager::string_len)
- ACE_OS::strcpy(server_host, str);
- else{
- ACE_OS::strncpy(server_host, str, (Options_Manager::string_len-1));
- server_host[Options_Manager::string_len - 1] = '\0';
- }
- break;
- }
- case 's':
- payload_size_power_of_2 = ACE_OS::atoi(get_opt->opt_arg ());
- break;
- case 'h':
- _usage = 1;
- break;
- }
- }
-
- // Check option values
- if (test_iterations < 1)
- {
- _error = 1;
- _error_message = ACE_TEXT ("test_iterations must be no less than than 1");
- }
-
- if (histogram_min_bin < 0.0)
- {
- _error = 1;
- _error_message = ACE_TEXT ("histogram_min_bin must be no less than 0.0");
- }
-
- if (histogram_max_bin < histogram_min_bin)
- {
- _error = 1;
- _error_message = ACE_TEXT ("histogram_max_bin must be no less than histogram_min_bin");
- }
-
- if (histogram_num_outliers < 1)
- {
- _error = 1;
- _error_message = ACE_TEXT ("histogram_num_outliers must be no less than 1");
- }
-
- if (histogram_bin_count < 1)
- {
- _error = 1;
- _error_message = ACE_TEXT ("histogram_bin_count must be no less than 1");
- }
-
- if ((server_port < 1010 ||
- server_port > 65000) && server_port != 0)
- {
- _error = 1;
- _error_message = ACE_TEXT ("server_port must be between 1010 and 65000 inclusive, or zero.");
- }
-
- if ((!ACE_OS::strcmp(ACE_TEXT ("client-opts"), opts_set)) && payload_size_power_of_2 > 17)
- {
- _error = 1;
- _error_message = ACE_TEXT("payload_size_power_of_2 must be specified between 0 and 16 inclusive");
- }
-
- if (test_transport_protocol == -1) {
- _error = 1;
- _error_message = ACE_TEXT ("test_transport_protocol may only take 'sctp' and 'tcp' as values");
- }
-
- __initialized = 1;
-
- delete get_opt;
- }
-}
-
-void Options_Manager::_show_usage(FILE* out, ACE_TCHAR const * const opts_set)
-{
- // Show usage message. KEEP THE DEFAULTS DISPLAYED HERE IN SYNC
- // WITH THE DEFAULTS SET AT THE BEGINNING OF THE CONSTRUCTOR.
-
- ACE_OS::fprintf (out, "%s - Measures round trip latency statistics of ACE synchronous\n", __program_name);
- // indent past program name
- for (unsigned int i=0;i<ACE_OS::strlen(__program_name);++i)
- ACE_OS::fprintf (out, " ");
-
- if (ACE_OS::strstr(__program_name, ACE_TEXT ("SOCK_STREAM_clt")) ||
- ACE_OS::strstr(__program_name, ACE_TEXT ("SOCK_STREAM_srv")) ) {
- ACE_OS::fprintf (out, " messaging (SOCK_Stream) using unmarshalled ACE_CDR::Octet.\n");
- } else {
- ACE_OS::fprintf (out, " messaging (SOCK_SEQPACK) using unmarshalled ACE_CDR::Octet.\n");
- }
-
- ACE_OS::fprintf (out, "USAGE: %s [ -<flag> [<val>] | --<name> [<val>] ]...\n\n", __program_name);
-
- if (!ACE_OS::strcmp (ACE_TEXT ("client-opts"), opts_set)){
- ACE_OS::fprintf (out, " Flag Args Option-Name Default\n"
- " -c int test-iterations 1000000\n"
- " -n none test-enable-nagle NO NAGLING\n");
- if (ACE_OS::strstr(__program_name, ACE_TEXT ("SOCK_STREAM_clt"))) {
- ACE_OS::fprintf (out, " -t str (sctp|tcp) test-transport-protocol sctp\n");
- }
-
- ACE_OS::fprintf (out, "\n");
-
- ACE_OS::fprintf (out, " -m dbl histogram-min-bin 0\n"
- " -M dbl histogram-max-bin 10000\n"
- " -x int histogram-num-outliers 100\n"
- " -b int histogram-bin-count 1000\n");
-
- ACE_OS::fprintf (out, "\n");
-
- ACE_OS::fprintf (out, " -C int client-port assigned by kernel\n"
- " -i str client-connect-addr INADDR_ANY\n");
-
- ACE_OS::fprintf (out, "\n");
-
- ACE_OS::fprintf (out, " -p int server-port 45453\n"
- " -H str server-host localhost\n");
-
- ACE_OS::fprintf (out, "\n");
-
- ACE_OS::fprintf (out, " -s int (0-16) payload-size-power-of-2 <MUST SET VALUE>\n");
-
- ACE_OS::fprintf (out, "\n");
-
- ACE_OS::fprintf (out, " -h none help\n");
-
- ACE_OS::fprintf (out, "\n");
-
- } else if (!ACE_OS::strcmp(ACE_TEXT ("server-opts"), opts_set)){
- ACE_OS::fprintf (out, " Flag Args Option-Name Default\n"
- " -n none test-enable-nagle NO NAGLING\n");
- if (ACE_OS::strstr(__program_name, ACE_TEXT ("SOCK_STREAM_srv"))) {
- ACE_OS::fprintf (out, " -t str (sctp|tcp) test-transport-protocol sctp\n");
- }
-
- ACE_OS::fprintf (out, "\n");
-
- ACE_OS::fprintf (out, " -p int server-port 45453\n");
-
- if (ACE_OS::strstr(__program_name, ACE_TEXT ("SOCK_SEQPACK_srv"))) {
- ACE_OS::fprintf (out, " -a w.x.y.z,a.b.c.d,... server-accept-addr INADDR_ANY\n"
- " (comma-separated \n"
- " list of one or more \n"
- " addresses) \n");
- } else {
- ACE_OS::fprintf (out, " -a w.x.y.z server-accept-addr INADDR_ANY\n");
- }
-
- ACE_OS::fprintf (out, " -h none help\n");
-
- ACE_OS::fprintf (out, "\n");
-
- } else {
- ACE_OS::fprintf (out, "Invalid options set specified.\n");
- }
-
- return;
-}
diff --git a/ACE/performance-tests/SCTP/Options_Manager.h b/ACE/performance-tests/SCTP/Options_Manager.h
deleted file mode 100644
index 7fbcc2dbfcc..00000000000
--- a/ACE/performance-tests/SCTP/Options_Manager.h
+++ /dev/null
@@ -1,67 +0,0 @@
-// -*- C++ -*-
-
-// $Id$
-
-// The types defined in ACE_CDR are more complete that those in Basic_Types.h
-
-
-#ifndef OPTIONS_MANAGER_H
-#define OPTIONS_MANAGER_H
-
-#ifndef ACE_CDR_BASE_H
-#include "ace/CDR_Base.h"
-#endif
-
-#include "ace/streams.h"
-#include "ace/OS_NS_stdio.h"
-
-class Options_Manager
-{
-public:
-
- Options_Manager(int argc, ACE_TCHAR **argv, ACE_TCHAR const * const opts_set);
-
- // constant string size
- enum { string_len = 100 };
-
- static ACE_CDR::ULong test_iterations;
- static ACE_CDR::Boolean test_enable_nagle;
- static ACE_CDR::Long test_transport_protocol;
-
- static ACE_CDR::Double histogram_min_bin;
- static ACE_CDR::Double histogram_max_bin;
- static ACE_CDR::ULong histogram_bin_count;
- static ACE_CDR::ULong histogram_num_outliers;
-
- static ACE_CDR::UShort client_port;
- static ACE_CDR::ULong client_connect_addr;
-
- static ACE_CDR::UShort server_port;
- static ACE_TCHAR server_host[string_len];
- static ACE_CDR::ULong server_accept_addr;
-
- static ACE_CDR::UShort payload_size_power_of_2;
-
- // Secondary client_connect_addrs for SCTP SOCK_SEQPACK test
- enum { max_num_secondary_connect_addrs = 100 };
- static ACE_CDR::ULong secondary_connect_addrs[max_num_secondary_connect_addrs];
- static ACE_CDR::UShort num_secondary_connect_addrs;
-
- // Secondary server_accept_addrs for SCTP SOCK_SEQPACK test
- enum { max_num_secondary_accept_addrs = 100 };
- static ACE_CDR::ULong secondary_accept_addrs[max_num_secondary_accept_addrs];
- static ACE_CDR::UShort num_secondary_accept_addrs;
-
- static ACE_CDR::UShort _error;
- static const ACE_TCHAR* _error_message;
-
- static ACE_CDR::UShort _usage;
- void _show_usage(FILE* out, ACE_TCHAR const * const opts_set);
-
-private:
- static ACE_CDR::Boolean __initialized;
- static ACE_TCHAR __program_name[string_len];
-
-};
-
-#endif /* OPTIONS_MANAGER_H */
diff --git a/ACE/performance-tests/SCTP/README b/ACE/performance-tests/SCTP/README
deleted file mode 100644
index f6d0ac65954..00000000000
--- a/ACE/performance-tests/SCTP/README
+++ /dev/null
@@ -1,81 +0,0 @@
-This directory provides programs that measure the round trip latency
-of synchronous octet messaging using ACE wrapper-facades for the SCTP
-protocol. Currently these programs provide the only example code on
-how to use ACE's wrapper-facades for SCTP. In the future additional
-code will be placed in the ACE_wrappers/examples/IPC_SAP/SOCK_SAP
-directory.
-
-SOCK_STREAM_clt and SOCK_STREAM_srv use the SOCK_STREAM service
-provided by SCTP via ACE's SOCK_Connector, SOCK_Stream,
-SOCK_Association wrapper-facade classes.
-
-SOCK_SEQPACK_clt and SOCK_SEQPACK_srv use the SOCK_SEQPACKET service
-provided by SCTP via ACE's SOCK_SEQPACK_Connector,
-SOCK_SEQPACK_Association and SOCK_SEQPACK_Acceptor wrapper-facade
-classes.
-
-The following table provides a summary of relationships between two main
-Linux SCTP implementations (OpenSS7 and LKSCTP), and ACE Wrapper Facades
-support that is provided. Built on top of the ACE Wrapper Facade support is
-the SCIOP support in TAO. SCIOP works identically on both OpenSS7 and
-LKSCTP implementations. Please read additional README* files listed below.
-
--------------------------------------------------------------------------------
- SCTP Transport Transport ACE
- Protocol Service Service Wrapper
- Impl. Type Characteristics Facades
- ------------------------------------------------------------------------------
- OpenSS7 SOCK_SEQPACKET {Connected, ACE_SOCK_SEQPACKET_Acceptor
- Reliable, ACE_SOCK_SEQPACKET_Connector
- Messages} ACE_SOCK_SEQPACKET_Association
-
- OpenSS7 SOCK_STREAM {Connected, ACE_SOCK_Acceptor(IPPROTO_SCTP)
- Reliable, ACE_SOCK_Connector(IPPROTO_SCTP)
- Byte Stream} ACE_SOCK_Stream(IPPROTO_SCTP)
-
- OpenSS7 SOCK_RDM {Connectionless, NOT IMPLEMENTED IN ACE
- Reliable,
- Messages}
-
-
- LKSCTP SOCK_SEQPACKET {Connectionless, NOT USED IN ACE
- UNRELIABLE,
- Messages}
-
- LKSCTP SOCK_STREAM {Connected, ACE_SOCK_SEQPACKET_Acceptor
- Reliable, ACE_SOCK_SEQPACKET_Connector
- Messages} ACE_SOCK_SEQPACKET_Association
- ACE_SOCK_Acceptor(IPPROTO_SCTP)
- ACE_SOCK_Connector(IPPROTO_SCTP)
- ACE_SOCK_Stream(IPPROTO_SCTP)
-
-
-Additional information can be found in the following README files also
-located in this directory.
-
- README.SCTP - Brief description of the major features and benefits
- SCTP protocol and references for further information.
-
- README.SCTP_in_ACE - Description of the wrapper-facade classes that
- ACE provides to use SCTP, general usage
- guidance, release notes, technical point of
- contact information.
-
- README.SCTP_PERF_TEST - Detailed description on how to use the
- performance tests and the run_spectrum.pl
- script contained in this directory.
- Discussion of the baseline performance
- results obtained by LM ATL.
-
- THANKS - Documents all the people who contributed to the development
- of the ACE wrapper-facades for SCTP and the SCIOP (SCTP
- Inter-ORB Protocol) for TAO. Information on that can be
- found in ACE_wrappers/TAO/tao/Strategies/README.SCIOP
-
-General requests for information beyond what is contained in these
-files can be sent to either of the following individuals.
-
-Patrick Lardieri plardier@atl.lmco.com
-Gautam Thaker gthaker@atl.lmco.com
-
-This work was sponsored by DARPA/IXO PCES Program.
diff --git a/ACE/performance-tests/SCTP/README.LKSCTP b/ACE/performance-tests/SCTP/README.LKSCTP
deleted file mode 100644
index 494167abe30..00000000000
--- a/ACE/performance-tests/SCTP/README.LKSCTP
+++ /dev/null
@@ -1,46 +0,0 @@
-This README describes the LKSCTP implementation of SCTP for Linux.
-
-June 2003 - 1.0
-
-Overview
---------
-
-The LKSCTP project is the Linux Kernel implementation of SCTP. As of this
-writing it has been incorporated into the Linux 2.6 test series of
-kernels.
-
-LKSCTP adheres to the IETF's SCTP Sockets Draft API. Please refer to that
-document for API specifics.
-
-You MUST use Linux 2.6-test4 or later. Earlier versions have a different
-api.
-
-Building ACE/TAO with LKSCTP support
---------------------------------
-
- - compile kernel with SCTP support
- + if compiled as a module, be sure to load it.
-
- - download LKSCTP userspace functions library from
- http://lksctp.sourceforge.net/
-
- - install userspace library (libsctp.a) into /usr/local/lib
-
- - install header file (sctp.h) into /usr/local/include/sctp.h
-
- - make ACE/TAO with "sctp=lksctp"
-
-Caveats
----------------------------------
-
- - Both services interfaces (SOCK_STREAM and SOCK_SEQPACKET) will
- preserve message boundaries.
-
-Resources
----------------------------------
-
- - LKSCTP Homepage: http://lksctp.sourceforge.net/
- - Latest Patches
- - Userspace Library
- - Mailing Lists
---
diff --git a/ACE/performance-tests/SCTP/README.OpenSS7 b/ACE/performance-tests/SCTP/README.OpenSS7
deleted file mode 100644
index 5183e872e12..00000000000
--- a/ACE/performance-tests/SCTP/README.OpenSS7
+++ /dev/null
@@ -1,271 +0,0 @@
-// $Id$
-
-This document describes the OpenSS7 API in detail.
-
-Introduction
-=============
-
-OpenSS7 defines two types of services, UDP style and TCP style. How OpenSS7
-distinguishes the two styles is by the way in which the data is presented to
-the application. In OpenSS7, data is presented as byte streams or datagrams.
-The stream style is considered the TCP style socket, and the datagram is
-considered the UDP style socket. The UDP style socket does not represent a one
-to many mapping of file descriptors to associations as the IETF compatible
-sockets does.
-
-Instead of adding new system calls, OpenSS7 decided to modify some of the
-existing system calls to play nicely with multi-homing. So, to bind to
-multiple addresses, you pass in an array of struct sockaddr* structures and the
-total length in bytes of the array. Also, when accepting connections from a
-peer, you would pass in a pointer to an array of struct sockaddr* and the
-length of the array in bytes.
-
-
-Building ACE/TAO with support for OpenSS7 SCTP
-==============================================
-
- - apply OpenSS7's SCTP patch (see OpenSS7's readme for details)
-
- - compile kernel with the following kernel variables (.config file)
- + CONFIG_SCTP=y
- + CONFIG_SCTP_TCP_COMPATIBLE=y
- + CONFIG_SCTP_HMAC_SHA1=y
- + CONFIG_SCTP_HMAC_MD5=y
- + CONFIG_SCTP_ADLER_32=y
- + CONFIG_SCTP_CRC_32C=y
-
- - install header file (sctp.h) into /usr/local/include/sctp.h
-
- - make ACE/TAO with "sctp=openss7" -- ie. "make sctp=openss7"
-
-Common Calls
-============
-
-There are a few common calls which have the same semantics no matter which
-interface you are using (UDP style or TCP style). So, the usual calls used in
-a client are:
-
- 1) socket()
- 2) bind()
- 3) setsockopt()
- 4) connect()
- 5) send/recv()
- 6) close()
-
-while the usual calls for a server are as follows:
-
- 1) socket()
- 2) bind()
- 3) setsockopt()
- 4) listen()
- 5) accept()
- 6) close()
-
-The previous example mimics the way in which the TCP protocol is used.
-There are some exceptions to the above sequence which we will get into a little
-later. So, let's talk about the system calls above.
-
-Socket()
---------
-The socket() call creates a file descriptor for the application to use to
-communicate with the SCTP stack. The signature of socket() is as follows:
-
- int socket(int network, int service, int proto)
- Where:
- network - AF_INET or AF_INET6 (AF_INET6 is not currently supported)
- service - SOCK_SEQPACKET which gives us the UDP style interface
- SOCK_STREAM which gives us the TCP style interface
- proto - IPPROTO_SCTP which is the SCTP protocol number(132)
-
-Bind()
-------
-The bind() call is used to attach the socket descriptor to the given array of
-addresses. bind() may only be called once. The address structures sent in as
-arguments to bind must have the same port number. That is, you may have
-multiple addresses, but only 1 port number. The signature of bind() is as
-follows:
-
- int bind(int fd, struct sockaddr* addrs, socklen_t addrs_len)
- Where:
- fd - A SCTP socket descriptor
- addrs - An array of struct sockaddr* which have the same port number
- addrs_len - The total length in bytes of the addrs array
-
-If an address structure is sent in with the address of INADDR_ANY, then SCTP
-will bind to all the addresses on the host and either pick an ephemeral port or
-use the one specified in the address structure.
-
-Setsockopt()
-------------
-The setsockopt() call is used to adjust many different parameters to the SCTP
-protocol. Please see the sctp(7) man page for more details.
-
-Connect()
----------
-The connect() call can be used to initialize a connection with a peer SCTP
-machine. A connection can be initialized in 2 ways. The first is this
-call(connect()). The second way is to allow implicit initialization when the
-application calls sendmsg or sendto with the address of the remote host
-specified. To allow data to be piggybacked with the COOKIE_ECHO chunk, you
-must use the second initialization technique. The signature of connect is as
-follows:
-
- int connect(int fd, struct sockaddr* r_addr, socklen_t r_addr_len)
- Where:
- fd - An SCTP socket descriptor
- r_addr - A single address structure with the address of the remote host
- r_addr_len - Length in bytes of the the address structure
-
-Note that only one address is sent into the connect call. The SCTP protocol
-will negotiate the valid IP addresses to use with multi-homing.
-
-Listen()
---------
-The listen() call prepares the SCTP socket to accept new associations. The
-signature is as follows:
-
- int listen(int fd, int backlog)
- Where:
- fd - An SCTP socket descriptor
- backlog - The maximum number of unaccepted connections
-
-Accept()
---------
-The accept() call allows the application to explicitly accept an incoming
-association initialization attempt. accept() returns a new file descriptor
-which can be used to send data to the client. accept() has a slightly
-different semantic which allows it to take an array of address structures.
-This gives the application the chance to get a specified number of addresses
-from the peer on initialization. The signature of accept() is as follows:
-
- int accept(int fd, struct sockaddr* r_addr, socklen_t *r_addr_len)
- Where:
- fd - A SCTP socket descriptor
- r_addr - An array of address structures which will be filled with the
- addresses of the remote host
- r_addr_len - The length of the array of address structures passed in.
-
-accept() will only put as many addresses in the address array as is specified
-by the r_addr_len argument.
-
-Close()
--------
-Start the association shutdown sequence. The signature is as follows:
-
- int close(int fd)
- Where:
- fd - A SCTP socket descriptor
-
-Data Interfaces
-===============
-This section describes the sending and receiving of data on an SCTP socket.
-This is where the differences between the TCP style and UDP style sockets
-shows. SCTP uses the standard pairs of calls:
-
- 1) send()/recv()
- 2) sendmsg()/recvmsg()
- 3) sendto()/readfrom()
- 4) write()/read()
- 5) writev()/readv()
-
-When the SCTP socket is opened as a UDP style socket, data is presented to the
-application as datagrams. This means that calls to the receive class of system
-calls returns only datagrams. For example, assume a sender sends 2 100 byte
-datagrams. Now assume that the receiver calls one of the receive routines with
-a max buffer size of 120 bytes. Assuming no errors are encountered, only 100
-bytes are returned to the receiver (only 1 datagram), leaving the last 20 bytes
-empty in the receivers buffer. When the last of a datagram is read, the
-MSG_EOR flag is returned, and if the datagram is too big to fit into the
-specified buffer, the MSG_TRUNC flag is returned.
-
-With TCP styles sockets, the data is presented to the application as a stream
-of bytes (like TCP). For example, assume the sender sends 2 100 byte
-datagrams. Now assume that the receiver calls one of the receive routines with
-a max buffer size of 120. Assuming no errors are encountered, 120 bytes are
-returned (100 from the first datagram and 20 from the next datagram), leaving
-80 bytes in the second datagram. MSG_EOR and MSG_TRUNC are never returned.
-
-Send()/Recv()
--------------
-The send/recv interface is one of the easiest ways of sending data back and
-forth between peers. When send/recv is called, data is sent/read from the
-default stream. The signature of send/recv is as follows:
-
- int send(int fd, void *data, size_t d_len, int flags)
- Where:
- fd - A SCTP socket descriptor
- data - Data to be sent to the peer
- d_len - The length of the data in bytes
- flags - Possible flags to be sent to be passed to the SCTP stack
- (see send(3))
-
-Sendmsg()/Recvmsg()
--------------------
-The sendmsg/recvmsg interface is the most powerful and hard to use interface
-in the SCTP stack. This interface allows the specification of which stream to
-send data out or receive data from. It also allows the sending of data with a
-specified protocol payload identifier. The signature is as follows:
-
- int sendmsg(int fd, struct msghdr *msg, int flags)
- Where:
- fd - A SCTP socket descriptor
- msg - A struct msghdr structure which holds miscellaneous information
- flags - Possible flags to be passed to the SCTP stack
- (see sendmsg(3))
-
-The msg argument holds the data to be sent to the peer. It also can take an
-address to send the data to. So, for example, if you had an association with 2
-addresses for the peer and the default path used the first address, and you
-wanted to send data to the other address, you could specify that address in the
-msg structure. If this address field is NULL, then data is sent out the
-default address.
-
-This interface also allows other functions by using the ancillary data field
-in the msg structure. By using the ancillary data field, you may send data out
-a different stream by using the SCTP_SID control message. This type of control
-message would take an integer representing the stream to send data out as it's
-data. Another option is to use the SCTP_PPI control message which allows the
-setting of the protocol payload identifier to the specified integer argument.
-Both of these options only set their values for the current data being sent out.
-
-Sendto()/Recvfrom()
--------------------
-The sendto/recvfrom interface allows the specification of which remote address
-to send data. The signature of sendto/recvfrom is as follows:
-
- int sendto(int fd, void *data, size_t d_len, int flags,
- struct sockaddr* r_addr, socklen_t r_addr_len)
- Where:
- fd - A SCTP socket descriptor
- data - Data to send to peer
- d_len - Length of the data to be sent
- flags - Possible flags to be passed to the SCTP stack
- r_addr - Address of peer to send data to
- r_addr_len - Length of peer address
-
-Write()/Read()
---------------
-This interface is the simplest way of sending data to a peer. When this
-interface is used, data is sent/received through the default stream (as set by
-SCTP_SID). The signature is as follows:
-
- int write(int fd, void *data, size_t d_len)
- Where:
- fd - A SCTP socket descriptor
- data - Data to be sent to peer
- d_len - Length of data
-
-Writev()/Readv()
-----------------
-This interface allows the sending of multiple buffers of data in one system
-call. This call places all the buffers into one SCTP data chunk. The signature is as follows:
-
- int writev(int fd, struct iovec *iov, int ct)
- Where:
- fd - A SCTP socket descriptor
- iov - An array of iovec structures. The order they are in the array is the
- order they are placed in the data chunk
- ct - The number of iovec structures to send
-
---
-
diff --git a/ACE/performance-tests/SCTP/README.SCIOP b/ACE/performance-tests/SCTP/README.SCIOP
deleted file mode 100644
index 503b81f7eaf..00000000000
--- a/ACE/performance-tests/SCTP/README.SCIOP
+++ /dev/null
@@ -1,63 +0,0 @@
-README.SCIOP
-------------
-
-Author: Jason Cohen
-Lockheed Martin, Advanced Technology Labs
-
-
-The SCIOP pluggable protocol for TAO uses the SCTP transport protocol through
-the use of the SOCK_SEQPACK ACE wrappers for sequence based transport. The
-current implementation supported is the OpenSS7 SCTP protocol layer, tested
-under Linux 2.4.18.
-
-For more information on SOCK_SEQPACK and OpenSS7 SCTP see
-ACE_wrappers/performance-tests/SCTP/README*
-
-Features Currently Supported:
------------------------------
-
-o) Sequenced delivery via SOCK_SEQPACK
-Currently, only one stream is supported as there are no available bindings to
-provide a user with stream designation for messages.
-
-o) SCIOR compliance to OMG GIOP SCTP Protocol Mapping submission mars/2002-09-01.
-
-o) Multiple address SCIOR profiles
-When multiple addresses are included in a SCIOR profile, each address is
-handled separately during the connection process. Specifying multiple
-addresses for a single connection attempt remains as work to be done.
-However, multiple path discovery during connection time in OpenSS7's
-SCTP implementation has been tested to work properly with SCIOP.
-
-The catior utility under ACE_wrappers/TAO/utils/catior has also modified
-to display SCIOR profile information.
-
-To test SCIOP after installing an SCTP implementation supported by
-SOCK_SEQPACK, try using a performance test specifying an sciop address as the
-ORBEndpoint. One way to do this is with the test found under:
-ACE_wrappers/TAO/performance-tests/Pluggable/
-
-Make sure to build the pluggable protocols into the executable:
-gmake LIBS+=-lTAO_Strategies
-
-Run the server with an sciop endpoint specified:
-./server -ORBEndpoint sciop://${HOSTNAME} -o test.ior &
-
-Finally, run the client on the same machine or another that has file
-access to your IOR file:
-./client -f test.ior
-
-TO-DO:
-------
-
-o) Multiple association connection using Multihomed_INET_Addr
-Currently, only one address connection is attempted at a time, even when a
-profile contains multiple address. Later, we hope to allow this
-implementation of SCIOP to exploit the multiple address connection
-capabilities of STCP.
-
-o) SCTP ProtocolManagement/SCTPProtocolProperties
-
-o) Support for max_streams > 1
-
-o) SCIOR Profile Components
diff --git a/ACE/performance-tests/SCTP/README.SCTP b/ACE/performance-tests/SCTP/README.SCTP
deleted file mode 100644
index 95c3cb0b53a..00000000000
--- a/ACE/performance-tests/SCTP/README.SCTP
+++ /dev/null
@@ -1,81 +0,0 @@
-# $Id$
-
-This document provides general information about the SCTP protocol.
-
-
-Introduction
-=============
-SCTP (Stream Control Transmission Protocol) is a new transport layer protocol
-developed by the IETF and defined by RFC2960. Originally designed for the
-transmission of message-oriented applications such as the transportation of
-signaling data for PSTNs (Public Switched Telephone Networks), SCTP can be used
-in any application that uses TCP.
-
- Major Features
- --------------
-
- - Direct support for multi-homing
- - Support for multiple streams per connection (known as associations)
- to reduce "head of line" blocking problems.
- - Four way handshake reducing the possibility for blind denial of
- service attacks.
- - Adjustment of congestion control parameters
- - Cookie mechanism to protect against "SYN" attacks
-
-API's
-========
-
-The SCTP drafts have defined several different API's. The first reference
-implementation was a user level library. This allowed an application to use
-SCTP through several functions and callbacks. As of this writing a
-transition from the user level libraries to the kernel is underway.
-
-The IETF TSVWG (Transport Area Working Group) has published a draft
-(draft-ietf-tsvwg-sctpsocket-06.txt) that defines a mapping between SCTP and
-the BSD sockets interface. This interface has made porting TCP applications to
-SCTP as simple as changing one socket call.
-
- OpenSS7
- --------
- OpenSS7 has defined, a similar BSD style sockets interface. It is
- slightly different from the one defined by the IETF, however, at the
- time of our evaluation it was the most stable implementation.
-
- Please see README.OpenSS7 for details and build instructions.
-
- LKSCTP
- ------
- The LKSCTP implementation is based on the TSVWG's sockets draft.
- It is included with the Linux 2.6 series test kernels. Backported
- (Linux 2.4) patches are also available from the LKSCTP website.
-
- Please see README.LKSCTP for more details and build instructions.
-
-Resources
-===========
-
- RFCs
- -----
- RFC2960: Stream Control Transmission Protocol
- RFC3309: Stream Control Transmission Protocol Checksum Change
-
- Internet-Drafts
- ----------------
-
- draft-ietf-tsvwg-sctpsocket-07.txt:
- Sockets API Extensions for Stream Control Transmission Protocol
-
- draft-ietf-tsvwg-sctpimpguide-08.txt
- Stream Control Transmission Protocol Implementer's Guide
-
- Internet Links
- ---------------
- IETF: Transport Area Working Group (tsvwg):
- http://www.ietf.org/html.charters/tsvwg-charter.html
-
- The OpenSS7 Project: http://www.openss7.org/sctp.html
-
- The LKSCTP Project: http://lksctp.sourceforge.net/
-
---
-
diff --git a/ACE/performance-tests/SCTP/README.SCTP_PERF_TEST b/ACE/performance-tests/SCTP/README.SCTP_PERF_TEST
deleted file mode 100644
index 81cacef02e0..00000000000
--- a/ACE/performance-tests/SCTP/README.SCTP_PERF_TEST
+++ /dev/null
@@ -1,405 +0,0 @@
-$Id$
-
-Release 1.0 - January 2003
-
-***********************************
-* Performance Test Overview *
-***********************************
-
-This directory contains performance tests for measuring round-trip
-latency statistics of ACE synchronous messaging using unmarshalled
-ACE_CDR::Octet.
-
-In terms of protocol and service type, three different tests are
-available:
-
- * TCP over SOCK_STREAM
- * SCTP over SOCK_STREAM
- * SCTP over SOCK_SEQPACK
-
-All three of these tests share the same architecture, which is
-described in the following section.
-
-***************************
-* Test Architecture *
-***************************
-
-As mentioned above, the performance tests measure round-trip latency
-statistics. We are talking about the round trip between two service
-endpoints, a client and a server. The client sends the server an
-arbitrary message with a specific length---up to 2^16 bytes---and the
-server responds with a 2-byte reply. The client measures and records
-the time it takes to complete this exchange. The whole test is then
-repeated through many iterations, and finally the client outputs the
-resulting statistics.
-
-In detail,
-
-1. The server program is started first. It creates a passive-mode
- socket and runs an infinite loop waiting for clients to connect.
-
-2. The client program is started next. It may be configured with
- numerous parameters, which include:
-
- * the hostname and port where the server's passive-mode socket
- is listening,
- * the desired message length, which may be any power of two
- between 2^0 and 2^16,
- * the desired number of iterations (by default 1 million)
-
-3. The client connects to the server's passive-mode socket. If all
- goes well, the client and server will each obtain a data-mode
- socket that serves as a communication endpoint.
-
-4. The client sends an initial header message containing the intended
- number of iterations and the message length (which will be
- the same for each iteration). Armed with this information, the
- server spawns a separate thread to handle these iterations.
-
-5. The client creates an in-memory data structure that serves as a
- histogram. The histogram is configured with a range of possible
- round-trip latencies, and this range is divided into a number of
- "bins". The latency measured for each test entry will either
- fall into one of these "bins", or it will fall outside the entire
- range and will be logged as an outlier.
-
-6. The client and server repeat the following interaction for each
- test iteration.
-
- a. The client starts a stopwatch.
-
- b. The client sends the server an arbitrary message of the
- established length.
-
- c. After receiving this entire message from the client, the
- server sends the client a 2-byte reply.
-
- d. After receiving the 2-byte reply from the server, the client
- stops the stopwatch.
-
- e. The round-trip latency, as measureed by the stopwatch, is
- logged to the in-memory histogram.
-
-7. After all these iterations are complete, the client disconnects
- from the server. The client then takes the in-memory histogram
- and dumps its text representation to STDOUT.
-
-8. The client exits. The server thread dedicated to this client
- exits. The main thread of the server continues to run an infinite
- loop waiting for more clients to connect to the passive-mode
- socket.
-
-**************************
-* Test Executables *
-**************************
-
-You must use a different pair of client and server executables
-depending on whether you desire to use the SOCK_STREAM service or the
-SOCK_SEQPACK service.
-
-The SOCK_STREAM client and server are called SOCK_STREAM_clt and
-SOCK_STREAM_srv, respectively. The SOCK_SEQPACK client and server are
-called SOCK_SEQPACK_clt and SOCK_SEQPACK_srv, respectively.
-
-Each of these executables uses SCTP as its default protocol. As an
-extra feature, SOCK_STREAM_clt and SOCK_STREAM_srv offer TCP as an
-alternate protocol. The choice between TCP and SCTP is exposed via
-the '-t' option. (Individual instances of SOCK_STREAM_clt and
-SOCK_STREAM_srv must use the same protocol in order to connect and
-function.)
-
-Any of the four executables will show usage information if you run it
-with the '-h' option. For instance, here is the usage message
-produced by SOCK_STREAM_clt:
-
-./SOCK_STREAM_clt - Measures round trip latency statistics of ACE synchronous
- messaging (SOCK_Stream) using unmarshalled ACE_CDR::Octet.
-USAGE: ./SOCK_STREAM_clt [ -<flag> [<val>] | --<name> [<val>] ]...
-
- Flag Args Option-Name Default
- -c int test-iterations 1000000
- -n none test-enable-nagle NO NAGLING
- -t str (sctp|tcp) test-transport-protocol sctp
-
- -m dbl histogram-min-bin 0
- -M dbl histogram-max-bin 10000
- -x int histogram-num-outliers 100
- -b int histogram-bin-count 1000
-
- -C int client-port assigned by kernel
- -i str client-connect-addr INADDR_ANY
-
- -p int server-port 45453
- -H str server-host localhost
-
- -s int (0-16) payload-size-power-of-2 <MUST SET VALUE>
-
- -h none help
-
-For each option, the long "Option-Name" may be prefixed by two dashes
-and used on the command line in place of the shorter "Flag". Hence
-
- ./SOCK_STREAM_clt -s 5
-
-is equivalent to
-
- ./SOCK_STREAM_clt --payload-size-power-of-2 5
-
-The options shown above for SOCK_STREAM_clt (and the similar options
-available for SOCK_SEQPACK_clt) are discussed in the next section.
-
-*****************************
-* Client-Side Options *
-*****************************
-
-The following options are available for both SOCK_STREAM_clt and
-SOCK_SEQPACK_clt.
-
- test-iterations [ -c int ]
-
- the number of times to repeat the round-trip-latency test
- loop. The default is 1000000.
-
- test-enable-nagle [ -n ]
-
- Enable Nagle's algorithm (which is disabled by default).
-
- histogram-min-bin [ -m double ]
-
- the lower boundary on the range of the histogram.
- The default is 0. The unit of measurement is the millisecond.
-
- histogram-max-bin [ -M double ]
-
- the upper boundary on the range of the histogram.
- The default is 10000. The unit of measurement is the
- millisecond.
-
- histogram-num-outliers [ -x int ]
-
- the maximum number of outliers to maintain in the histogram.
- The default is 100.
-
- histogram-bin-count [ -b int ]
-
- the number of histogram bins. The default is 1000. The width
- of each bin will be
-
- (histogram-max-bin - histogram-min-bin) / histogram-bin-count
-
- client-port [ -C int ]
- client-connect-addr [ -i string ]
-
- the port and network address where the client's data-mode
- socket is to be bound. By default, the port number is
- assigned by the kernel, and the socket is bound to all network
- interfaces.
-
- server-port [ -p int ]
- server-host [ -H string ]
-
- the port and hostname where the server's passive-mode socket
- is bound. The default port is 45453 and the default host is
- localhost.
-
- payload-size-power-of-2 [ -s int ]
-
- an integer X. The size of the payload will be 2^X bytes.
-
- help [ -h ]
-
- Show usage message.
-
-The following option is available only for SOCK_STREAM_clt:
-
- test-transport-protocol [ -t (sctp|tcp) ]
-
- the protocol for the test. The default is sctp.
-
-In contrast, SOCK_SEQPACK_clt always uses SCTP as its protocol.
-
-*****************************
-* Server-Side Options *
-*****************************
-
-The following options are available for both SOCK_STREAM_srv and
-SOCK_SEQPACK_srv:
-
- test-enable-nagle [ -n ]
-
- Enable Nagle's algorithm (which is disabled by default).
-
- server-port [ -p int ]
-
- the port where the server's passive-mode socket will be
- bound. The default is 45453.
-
- help [ -h ]
-
- Show usage message.
-
-The following option is available for both SOCK_STREAM_srv and
-SOCK_SEQPACK_srv, but the latter offers additional functionality:
-
- server-accept-addr [ -a w.x.y.z ] (for SOCK_STREAM_srv)
- [ -a w.x.y.z,a.b.c.d,... ] (for SOCK_SEQPACK_srv)
-
- the network address (or addresses) to which the server's
- passive-mode socket will be bound.
-
- The default value of INADDR_ANY should be sufficient for
- machines that have only one network interface.
-
- If your machine has two interfaces, and you wish to bind the
- socket only to one of these, then you may explicitly specify
- the desired interface with an expression such as
- "-a 192.168.221.104" or "-a 192.168.1.43".
-
- If your machine has three or more interfaces, and you wish to
- bind the socket only to a subset of two or more, AND you are
- using SOCK_SEQPACK_srv, THEN you may explicitly specify the
- desired interface with an expression such as
- "-a 192.168.221.104,192.168.1.43". The argument here is a
- comma-delimited list of dotted-decimal IPv4 addresses with no
- whitespace interspersed. This level of control is not
- possible with SOCK_STREAM_srv.
-
-The following option is available only for SOCK_STREAM_srv:
-
- test-transport-protocol [ -t (sctp|tcp) ]
-
- the protocol for the test. The default is sctp.
-
-In contrast, SOCK_SEQPACK_srv always uses SCTP as its protocol.
-
-***************************
-* Test Walk-Through *
-***************************
-
-This section shows a walk-through of a typical scenario using
-SOCK_STREAM_clt and SOCK_STREAM_srv to run an SCTP performance test.
-
-You can run the equivalent TCP performance test by adding "-t tcp" to
-the command line of both programs. Alternately, you can run a
-SOCK_SEQPACK-based SCTP performance test by substituting
-SOCK_SEQPACK_clt and SOCK_SEQPACK_srv for SOCK_STREAM_clt and
-SOCK_STREAM_srv, respectively.
-
-In this scenario, both client and server run on the same machine. We
-use a message size of 2^7 bytes and a relatively small number of
-iterations, 1000, in order to make the test go quickly. The server's
-passive-mode socket binds to the default port, 45453, which is also
-the default port expected by the client. We invoke no other special
-or unusual options.
-
-For clarity, we envision starting the client and server in two
-separate shells.
-
-The steps of the walk-through are as follows:
-
-1. Start the server.
-
- $ ./SOCK_STREAM_srv
- (12761|1024) Accepting connections on port 45453
- on interface INADDR_ANY using IPPROTO_SCTP
- (12761|1024) starting server at port 45453
- (12761|1024) select timed out
- (12761|1024) select timed out
- (12761|1024) select timed out
- (12761|1024) select timed out
- ...
-
- The server will continue to print, periodically, the message
- "select timed out" as it waits for clients to connect.
-
-2. Start the client.
-
- $ ./SOCK_STREAM_clt -s 7 -c 1000
-
-3. Observing the debugging output from the server, you should see
- evidence that the client has connected.
-
- (12761|1024) select timed out
- (12761|1024) select timed out
- (12761|1024) select timed out
- (12761|1024) spawning server
- (12761|1024) client utica-b connected from 32768
- (12761|1024) Test for 1100 iterations
- (12761|1024) select timed out
- (12761|1024) select timed out
-
- Note that the server expects 1100 iterations, even though we
- configured the client for only 1000 iterations. The reason for
- this discrepencany is that the client always runs 100 primer
- iterations before the requested test iterations.
-
-4. When the 1100 iterations are complete, observing the output from
- the client, you should see the histogram:
-
-
- Histogram ACE Unmarshalled Msg Synchronous Latency Test
- (Message Size 128, Message Type octet)
- version: 1.1
- minimum: 41
- maximum: 60182
- mean: 106.858
- variance: 3.62659e+06
- num_points: 1000
- num_bins: 1000 0 10000
-
- Low - High Count Fraction Cumulative
- below - 0.000 : 0 0.000 0.000
- 0.000 - 10.000 : 0 0.000 0.000
- 10.000 - 20.000 : 0 0.000 0.000
- 20.000 - 30.000 : 0 0.000 0.000
- 30.000 - 40.000 : 0 0.000 0.000
- 40.000 - 50.000 : 988 0.988 0.988
- 50.000 - 60.000 : 5 0.005 0.993
- 60.000 - 70.000 : 2 0.002 0.995
- 70.000 - 80.000 : 0 0.000 0.995
- 80.000 - 90.000 : 1 0.001 0.996
- 90.000 - 100.000 : 0 0.000 0.996
- 100.000 - 110.000 : 0 0.000 0.996
- ...
- 9960.000 - 9970.000 : 0 0.000 0.999
- 9970.000 - 9980.000 : 0 0.000 0.999
- 9980.000 - 9990.000 : 0 0.000 0.999
- 9990.000 - 10000.000 : 0 0.000 0.999
- 10000.000 - above : 1 0.001 1.000
-
- outliers:
- 60182.000
-
-******************************************
-* Running a Complete Test Spectrum *
-******************************************
-
-People who are interested in round-trip latency often want to see a
-"spectrum" of statistics for a range of payload sizes. This directory
-includes a script, run_spectrum.pl, that automates running
-SOCK_STREAM_clt or SOCK_SEQPACK_clt multiple times in order to
-generate a spectrum. (The appropriate server program must be started
-manually.)
-
-The run_spectrum.pl script offers embedded documentation. To see the
-full documentation, please run
-
- ./run_spectrum.pl --manual
-
-************************
-* Sample Results *
-************************
-
-The file sample-spectrum.png plots the spectrum data for a test run at
-LM ATL facilities on the following systems: two Linux 2.4.18, 1600 MHz
-Pentium 4 machines on an isolated 100Mbps Ethernet network.
-
-The test conditions include several critical parameters that were set
-as follows:
-
- sctp_rto_initial = 20
- sctp_rto_min = 20
- sctp_rto_max = 20
-
-Testing has shown that these parameters affect maximum round-trip
-latency.
diff --git a/ACE/performance-tests/SCTP/README.SCTP_in_ACE b/ACE/performance-tests/SCTP/README.SCTP_in_ACE
deleted file mode 100644
index b51cd6b3fe6..00000000000
--- a/ACE/performance-tests/SCTP/README.SCTP_in_ACE
+++ /dev/null
@@ -1,269 +0,0 @@
-Release 1.1 - June 2003
-
-Overview of SCTP sockets
-------------------------
-
-In order to support multiple implementations of SCTP, we had to standardize
-on a set of semantics.
-
-The IETF sockets draft states that service type SOCK_SEQPACKET indicates a UDP
-style socket (i.e. connection-less), while service type SOCK_STREAM indicates
-a TCP style socket. However, this conflicts with the POSIX definition for
-SOCK_SEQPACKET as connection-oriented.
-
-In ACE we choose to support the standard POSIX definition. In doing so, certain
-socket semantics will be guaranteed regardless of implementation.
-
- [1] SOCK_SEQPACKET sockets will always be message-based,
- connection-oriented, and reliable.
-
- [2] SOCK_STREAM sockets will be message-based or byte-stream based,
- connection-oriented, and reliable.
-
-
-SCTP Features Accessible Within ACE
------------------------------------
-
- * SOCK_STREAM (byte stream oriented or msg oriented) data transport service
-
- * SOCK_SEQPACKET (message oriented) data transport service (this is
- the service used by TAO's SCIOP pluggable protocol)
-
- * Explicit control of binding network interfaces (all, one, or any
- subset) to server-side passive- and active- mode sockets on
- multi-homed machines. (for SOCK_SEQPACKET service only. The
- SOCK_STREAM service may only bind one or all interfaces because we
- avoided changing the interface of ACE_SOCK_Acceptor.)
-
- * Setting and getting of all parameters exposed by SCTP
- (e.g. retransmission timeout (RTO)) via ACE_SOCK::set_option(...)
- and ACE_SOCK::get_option(...) for both SOCK_STREAM and
- SOCK_SEQPACKET sockets. You must set the socket level appropriately.
-
- * Multiplexing of lightweight "SCTP Streams" (over the SOCK_STREAM
- and SOCK_SEQPACKET services) via ACE_SOCK::set_option(...)
-
- * Network path multiplexing (provided opaquely by the protocol---no
- explicit support required in ACE other than the ability to
- configure various parameters and the set of interfaces as described
- above)
-
-
-Supported SCTP Implementations
-------------------------------
-
- * OpenSS7's Linux Implementation (Berkeley UNIX Network API)
- Linux 2.4.18 patch available at: http://www.openss7.org/linux-sctp-0.2.14.tgz
- (as of April 2003)
-
- * The LKSCTP Linux Kernel Implementation (IETF Sockets Draft API compliant)
- Available in the Linux 2.5 kernels (http://www.kernel.org/)
- Tools/Libs available at http://lksctp.sourceforge.net/
- (All socket interfaces are message-based -- please see README.LKSCTP)
-
-
-BUGS
-----
-
- * OpenSS7 BUGS
-
- - protocol crashes when transmitting message sizes greater than
- PATH MTU in the presence of network failures (message size
- includes SCTP and IP headers and data.)
-
- * LKSCTP BUGS
-
- - certain combinations of SCTP parameters will cause a kernel panic
- (ie. setting rto_initial, rto_max, or rto_min to 0)
-
-
-TO-DO
-----
-
- * Provide explicit control of binding network interfaces to
- client-side active-mode sockets on multi-homed machines. Current
- implementation supports all interfaces but not restriction to one
- or to an arbitrary subset. (This will be done for SOCK_SEQPACKET
- service only. We want to avoid changing the existing interfaces for
- the SOCK_STREAM service).
-
- * Integrate management and use of "SCTP Streams" into the
- ACE_SOCK_SEQPACK_* wrapper-facade. (currently they can only be
- accessed indirectly through ACE_SOCK::set_option(...))
-
- * Support SOCK_RDM service (connection-less) within ACE for OpenSS7.
-
- * Convert ATL's histogram utility (located under
- performance-tests/SCTP) into a ACE utility and integrate with other
- ACE provided statistics classes.
-
- * Support Draft API msg notifications via sendmsg() and recvmsg().
-
-
-USAGE
------
-
- SOCK_STREAM - Use the ACE_SOCK_Connector, ACE_SOCK_Stream and
- ACE_SOCK_Acceptor classes. In ACE_SOCK_Connector pass
- the value IPPROTO_SCTP for the protocol parameter in
- either the constructor or the connect(...) method
- as shown in SOCK_STREAM_clt.cpp. In ACE_SOCK_Acceptor
- pass the value IPPROTO_SCTP for the protocol parameter
- in either the constructor or the open(...) method
- as shown in SOCK_STREAM_srv.cpp.
-
- You must include the file sctp.h in order for
- IPPROTO_SCTP to be defined. This file should be under
- /usr/include/netinet
-
- Aside from these changes, the classes can be used as
- they are under TCP (the protocol they use by
- default). Be cautious to use SCTP protocol options when
- setting socket options on SCTP sockets (e.g., use
- SCTP_NODELAY, not TCP_NODELAY, to disable Nagle's
- algorithm on an SCTP socket.)
-
- SOCK_SEQPACKET - Use the ACE_SOCK_SEQPACK_Connector,
- ACE_SOCK_SEQPACK_Association, and
- ACE_SOCK_SEQPACK_Acceptor classes, which parallel
- the familiar ACE_SOCK_Connector, ACE_SOCK_Stream,
- and ACE_SOCK_Acceptor classes, respectively. Please
- see SOCK_SEQPACK_clt.cpp and SOCK_SEQPACK_srv.cpp for
- more details.
-
- In the special case where you want to specify a set
- of interfaces---other than one or all
- interfaces---for an ACE_SOCK_SEQPACK_Acceptor, use
- an ACE_Multihomed_INET_Addr in place of the familiar
- ACE_INET_Addr. (See SOCK_SEQPACK_srv.cpp for an
- example.)
-
- SCTP associations may have more than one local and
- more than one remote address bound to them.
- Accordingly, ACE_SOCK_SEQPACK_Association provides
- methods get_local_addrs(...) and
- get_remote_addrs(...). These methods return the list
- of local and remote addresses bound to an active
- mode SCTP socket. Alternately, the familiar
- ACE_SOCK::get_local_addr(...) and
- ACE_SOCK::get_remote_addr(...) methods will work
- properly with an active mode SCTP socket, but each
- will only return a single address. These functions
- are only NOT available on ACE_SOCK_SEQPACK_Acceptor
- even though that is an SCTP socket as well. This is
- because the functions getpeername() and
- getsockname() called on a passive SCTP acceptor
- socket returns the same values as a TCP socket. As
- such, the current ACE methods get_local_addr() and
- get_remote_addr() defined in ACE_SOCK are sufficient.
-
-
-DESIGN
-------
-
-SCTP supports two types of network service: SOCK_STREAM and
-SOCK_SEQPACKET. To integrate SCTP's SOCK_STREAM service into ACE we
-had to make a small modification to the current SOCK_STREAM wrapper
-facade. We had to add a protocol parameter to one constructor and one
-connect method of the ACE_SOCK_Connector class. After this
-modification the ACE SOCK_STREAM wrapper facade worked properly over
-both TCP and SCTP.
-
-To integrate SCTP's SOCK_SEQPACKET service into ACE we had to create a
-new wrapper facade, which we refer to as SOCK_SEQPACK. We closely
-emulated the current SOCK_STREAM wrapper facade to develop our new
-SOCK_SEQPACK wrapper facade. SOCK_SEQPACK_wrapper_facade.jpg depicts
-the classes that implement this new wrapper facade. Also indicated are
-those methods that have a substantial change from their SOCK_STREAM
-wrapper façade counterparts. Not depicted in the figure but noteworthy
-is the removal of the QoS enabled constructor and accept method that
-were imported to SOCK_SEQPACK_Acceptor from SOCK_Acceptor and the
-removal of the QoS enabled constructor and connect method that were
-imported into SOCK_SEQPACK_Connector from SOCK_Connector. SOCK_SEQPACK
-association provides two methods to get the list of secondary
-addresses associated with the local and remote socket (explained in
-more detail in the usage section above).
-
-
-To enable the user to fully exploit the network path multiplexing
-features of SCTP we created a new subclass of ACE_INET_Addr called
-ACE_INET_Multihomed_Addr. This class enables applications to specify
-restricted subsets of network interfaces for inclusion on SCTP
-associations on the client and server side. Multihomed_INET_Addr
-provides a subset of the ACE_INET_Addr API with the addition of
-optional parameters for lists of secondary addresses or hostnames. If
-just a primary address or hostname is provided
-ACE_Multihomed_INET_Addr behaves as an ACE_INET_Addr (in fact it just
-populates the base ACE_INET_Addr) This is also depicted in
-SOCK_SEQPACK_wrapper_facade.jpg. Multihomed_INET_Addr is only used by
-the SOCK_SEQPACK wrapper facade.
-
-
-All SCTP socket options can be read and written from the current
-socket options methods provided by ACE_SOCK.
-
-Finally, our SOCK_SEQPACK wrapper facade does not yet support SCTP
-stream multiplexing.
-
-Here are the files under $(ACE_ROOT) that were either modified or
-added. NO files were removed.
-
-$(ACE_ROOT)/ace/ace_dll.dsp MODIFIED
-$(ACE_ROOT)/ace/OS.h MODIFIED
-$(ACE_ROOT)/ace/Makefile.ace MODIFIED
-$(ACE_ROOT)/ace/SOCK_Connector.h MODIFIED
-$(ACE_ROOT)/ace/SOCK_Connector.cpp MODIFIED
-
-$(ACE_ROOT)/ace/SOCK_SEQPACK_Acceptor.h ADDED
-$(ACE_ROOT)/ace/SOCK_SEQPACK_Acceptor.i ADDED
-$(ACE_ROOT)/ace/SOCK_SEQPACK_Acceptor.cpp ADDED
-
-$(ACE_ROOT)/ace/SOCK_SEQPACK_Connector.h ADDED
-$(ACE_ROOT)/ace/SOCK_SEQPACK_Connector.i ADDED
-$(ACE_ROOT)/ace/SOCK_SEQPACK_Connector.cpp ADDED
-
-$(ACE_ROOT)/ace/SOCK_SEQPACK_Association.h ADDED
-$(ACE_ROOT)/ace/SOCK_SEQPACK_Association.i ADDED
-$(ACE_ROOT)/ace/SOCK_SEQPACK_Association.cpp ADDED
-
-$(ACE_ROOT)/ace/Multihomed_INET_Addr.h ADDED
-$(ACE_ROOT)/ace/Multihomed_INET_Addr.i ADDED
-$(ACE_ROOT)/ace/Multihomed_INET_Addr.cpp ADDED
-
-$(ACE_ROOT)/bin/PerlACE/Process_Unix.pm MODIFIED
-$(ACE_ROOT)/bin/PerlACE/Process_Win32.pm MODIFIED
-
-$(ACE_ROOT)/include/makeinclude/wrapper_macros.GNU MODIFIED
-$(ACE_ROOT)/include/makeinclude/platform_linux.GNU MODIFIED
-
-$(ACE_ROOT)/tests/Makefile MODIFIED
-$(ACE_ROOT)/tests/Multihomed_INET_Addr_Test.cpp ADDED
-$(ACE_ROOT)/tests/Multihomed_INET_Addr_Test.dsp ADDED
-$(ACE_ROOT)/tests/SOCK_SEQPACK_Association_Test.cpp ADDED
-$(ACE_ROOT)/tests/SOCK_SEQPACK_Association_Test.dsp ADDED
-$(ACE_ROOT)/tests/run_test.lst MODIFIED
-$(ACE_ROOT)/tests/run_tests.bat MODIFIED
-$(ACE_ROOT)/tests/tests.dsw MODIFIED
-
-$(ACE_ROOT)/performance-tests/SCTP/THANKS ADDED
-$(ACE_ROOT)/performance-tests/SCTP/README ADDED
-$(ACE_ROOT)/performance-tests/SCTP/README.SCTP ADDED
-$(ACE_ROOT)/performance-tests/SCTP/README.SCTP_in_ACE ADDED
-$(ACE_ROOT)/performance-tests/SCTP/README.SCTP_PERF_TEST ADDED
-$(ACE_ROOT)/performance-tests/SCTP/README.OpenSS7 ADDED
-$(ACE_ROOT)/performance-tests/SCTP/README.LKSCTP ADDED
-
-$(ACE_ROOT)/performance-tests/SCTP/Makefile ADDED
-$(ACE_ROOT)/performance-tests/SCTP/run_spectrum.pl ADDED
-
-$(ACE_ROOT)/performance-tests/SCTP/hist.h ADDED
-$(ACE_ROOT)/performance-tests/SCTP/hist.cpp ADDED
-
-$(ACE_ROOT)/performance-tests/SCTP/Options_Manager.h ADDED
-$(ACE_ROOT)/performance-tests/SCTP/Options_Manager.cpp ADDED
-
-$(ACE_ROOT)/performance-tests/SCTP/SOCK_STREAM_clt.cpp ADDED
-$(ACE_ROOT)/performance-tests/SCTP/SOCK_STREAM_srv.cpp ADDED
-
-$(ACE_ROOT)/performance-tests/SCTP/SOCK_SEQPACK_clt.cpp ADDED
-$(ACE_ROOT)/performance-tests/SCTP/SOCK_SEQPACK_srv.cpp ADDED
diff --git a/ACE/performance-tests/SCTP/SCTP.mpc b/ACE/performance-tests/SCTP/SCTP.mpc
deleted file mode 100644
index cba52013c32..00000000000
--- a/ACE/performance-tests/SCTP/SCTP.mpc
+++ /dev/null
@@ -1,61 +0,0 @@
-// -*- MPC -*-
-// $Id$
-
-project(*SOCK_STREAM_clt) : aceexe {
- avoids += ace_for_tao
- exename = SOCK_STREAM_clt
- source_files {
- SOCK_STREAM_clt.cpp
- Options_Manager.cpp
- hist.cpp
- }
-
- // Some source code uses the sqrt and pow function and
- // some UNIX operating systems need the math library to
- // get the symbol.
- verbatim(gnuace, local) {
- LDLIBS += $(MATHLIB)
- }
-}
-
-project(*SOCK_STREAM_srv) : aceexe {
- exename = SOCK_STREAM_srv
- source_files {
- SOCK_STREAM_srv.cpp
- Options_Manager.cpp
- }
-}
-
-project(*SOCK_SEQPACK_clt) : aceexe {
- avoids += ace_for_tao
- exename = SOCK_SEQPACK_clt
- source_files {
- SOCK_SEQPACK_clt.cpp
- Options_Manager.cpp
- hist.cpp
- }
-
- // Some source code uses the sqrt and pow function and
- // some UNIX operating systems need the math library to
- // get the symbol.
- verbatim(gnuace, local) {
- LDLIBS += $(MATHLIB)
- }
-}
-
-project(*SOCK_SEQPACK_srv) : aceexe {
- avoids += ace_for_tao
- exename = SOCK_SEQPACK_srv
- source_files {
- SOCK_SEQPACK_srv.cpp
- Options_Manager.cpp
- }
-}
-
-project(*SOCK_SEQPACK_Association_Test) : aceexe {
- avoids += ace_for_tao
- exename = SOCK_SEQPACK_Association_Test
- source_files {
- SOCK_SEQPACK_Association_Test.cpp
- }
-}
diff --git a/ACE/performance-tests/SCTP/SOCK_SEQPACK_Association_Test.cpp b/ACE/performance-tests/SCTP/SOCK_SEQPACK_Association_Test.cpp
deleted file mode 100644
index bb423300062..00000000000
--- a/ACE/performance-tests/SCTP/SOCK_SEQPACK_Association_Test.cpp
+++ /dev/null
@@ -1,152 +0,0 @@
-// $Id$
-
-// ============================================================================
-//
-// = LIBRARY
-// tests
-//
-// = FILENAME
-// SOCK_SEQPACK_Association_Test.cpp
-//
-// = DESCRIPTION
-//
-// Tests the methods get_local_addrs and get_remote_addrs of class
-// ACE_SOCK_SEQPACK_Association.
-//
-// This is not an automated "one-button" test. Rather, it prints
-// some output to a log file, so that an interested human can
-// inspect the output and get a vague notion of whether or not
-// the methods are working properly.
-//
-// = AUTHOR
-// Edward Mulholland (emulholl@atl.lmco.com)
-//
-// ============================================================================
-
-#include "ace/SOCK_SEQPACK_Association.h"
-#include "ace/SOCK_SEQPACK_Connector.h"
-#include "ace/INET_Addr.h"
-#include "ace/Log_Msg.h"
-
-void dump_names(const ACE_SOCK_SEQPACK_Association& assoc);
-
-int ACE_TMAIN (int argc, ACE_TCHAR *argv[])
-{
- int status = 0; // Innocent until proven guilty
-
- // object that manages the connection to the server
- ACE_SOCK_SEQPACK_Connector connector;
-
- // object that manages the data xfer between the client and server
- ACE_SOCK_SEQPACK_Association dataStream;
-
- // object that represents the server's IP address and port
- ACE_INET_Addr serverAddr;
-
- if (argc < 2) {
-
- ACE_ERROR ((LM_ERROR,
- ACE_TEXT ("Usage: SOCK_SEQPACK_Association_Test hostname:port\n")));
- status = 1;
-
- } else if (serverAddr.set(argv[1])) {
-
- ACE_ERROR ((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("ACE_INET_Addr::set")));
- status = 1;
-
- } else if (connector.connect (dataStream, serverAddr)) {
-
- ACE_ERROR ((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("ACE_SOCK_SEQPACK_Connector::connect")));
- status = 1;
-
- } else {
-
- ACE_DEBUG ((LM_DEBUG,
- ACE_TEXT ("Connected to server at %s\n"),
- argv[1]));
-
- dump_names(dataStream);
- }
-
- dataStream.close();
-
- return status;
-}
-
-void dump_names(const ACE_SOCK_SEQPACK_Association& assoc)
-{
- // Pre-declare for-loop index
- size_t i = 0;
-
- size_t in_out_size = 100;
- ACE_INET_Addr in_out[100];
-
- // Output char buffer
- const size_t outbuf_size = 1024;
- ACE_TCHAR outbuf[outbuf_size];
-
- // Get local addresses of the association
- if (assoc.get_local_addrs(in_out, in_out_size)) {
-
- ACE_ERROR((LM_ERROR,
- "%p\n",
- "get_local_addrs"));
- return;
- }
-
- ACE_DEBUG((LM_DEBUG, "Called get_local_addrs\n"));
-
- // Print individual results of get_local_addrs
- for (i = 0; i < in_out_size; ++i) {
-
- if (in_out[i].addr_to_string(outbuf, outbuf_size)) {
-
- ACE_ERROR((LM_ERROR,
- "%p\n",
- "addr_to_string"));
- return;
- }
-
- ACE_DEBUG((LM_DEBUG,
- "get_local_addrs[%i] = %s\n",
- i,
- outbuf));
- }
-
- // Reset in_out_size
- in_out_size = 100;
-
- // Get remote addresses of the association
- if (assoc.get_remote_addrs(in_out, in_out_size)) {
-
- ACE_ERROR((LM_ERROR,
- "%p\n",
- "get_remote_addrs"));
- return;
- }
-
- ACE_DEBUG((LM_DEBUG, "Called get_remote_addrs\n"));
-
- // Print individual results of get_remote_addrs
- for (i = 0; i < in_out_size; ++i) {
-
- if (in_out[i].addr_to_string(outbuf, outbuf_size)) {
-
- ACE_ERROR((LM_ERROR,
- "%p\n",
- "addr_to_string"));
- return;
- }
-
- ACE_DEBUG((LM_DEBUG,
- "get_remote_addrs[%i] = %s\n",
- i,
- outbuf));
- }
-}
-
-
diff --git a/ACE/performance-tests/SCTP/SOCK_SEQPACK_clt.cpp b/ACE/performance-tests/SCTP/SOCK_SEQPACK_clt.cpp
deleted file mode 100644
index fc41f2c7d3a..00000000000
--- a/ACE/performance-tests/SCTP/SOCK_SEQPACK_clt.cpp
+++ /dev/null
@@ -1,309 +0,0 @@
-// $Id$
-
-#include "ace/OS_Memory.h"
-#include "ace/INET_Addr.h"
-#include "ace/SOCK_SEQPACK_Association.h"
-#include "ace/SOCK_SEQPACK_Connector.h"
-#include "ace/Log_Msg.h"
-#include "ace/CDR_Stream.h"
-#include "ace/High_Res_Timer.h"
-
-// FUZZ: disable check_for_streams_include
-#include "ace/streams.h"
-
-#include "ace/os_include/arpa/os_inet.h"
-
-// make sure that the code compiles cleanly even if SCTP is not
-// available. If SCTP is not installed, program will exit early in
-// main() with an error message
-#ifdef ACE_HAS_SCTP
-extern "C" {
-#include <netinet/sctp.h>
-};
-#else
-#ifndef IPPROTO_SCTP
-#define IPPROTO_SCTP 132
-#endif // !IPPROTO_SCTP
-#define SCTP_NODELAY 1
-#endif // ACE_HAS_SCTP
-
-// class that manages setting of options
-#include "Options_Manager.h"
-
-// histogram code
-#include "hist.h"
-
-// global constants
-ACE_CDR::UShort const primerIterations = 100;
-// ace/High_Res_Timer.h describes the need for the following.
-ACE_UINT32 const microsec_clock_scale_factor = ACE_High_Res_Timer::global_scale_factor();
-
-// forward declations of functions. Bodies follow main() to improve
-// file readability.
-ACE_SCTP::HIST runTest(ACE_SOCK_SEQPACK_Association &);
-
-int ACE_TMAIN (int argc, ACE_TCHAR **argv){
-
- // Initialize the options manager
- Options_Manager optsMgr(argc, argv, ACE_TEXT ("client-opts"));
-
- // show usage is requested
- if (optsMgr._usage) {
- optsMgr._show_usage(stderr, ACE_TEXT ("client-opts"));
- return 1;
- }
-
-#ifndef ACE_HAS_SCTP
- ACE_ERROR_RETURN((LM_ERROR,
- ACE_TEXT ("SCTP was NOT installed/accessible when this binary was compiled.\n")),
- 1);
-#else
-
- // check that valid options were specified
- if (optsMgr._error) {
- ACE_OS::fprintf (stderr, "ERROR: %s\n", ACE_TEXT_ALWAYS_CHAR (optsMgr._error_message));
- return 1;
- }
-
-
- // Create the address that we want the client to connect to
- ACE_INET_Addr serverAddr(Options_Manager::server_port,
- Options_Manager::server_host);
-
- // Create the address that we want the client to connect FROM
- ACE_Multihomed_INET_Addr clientAddr;
- clientAddr.set(optsMgr.client_port,
- optsMgr.client_connect_addr,
- 1,
- optsMgr.secondary_connect_addrs,
- optsMgr.num_secondary_connect_addrs);
-
- // object that manages the connection to the server
- ACE_SOCK_SEQPACK_Connector connector;
-
- // object that manages the data xfer between the client and server
- ACE_SOCK_SEQPACK_Association dataStream;
-
- // connect to the server
- if (connector.connect (dataStream,
- serverAddr,
- 0,clientAddr, 0, 0, 0, optsMgr.test_transport_protocol) == -1) /*, // ALL DEFAULT ARGUMENTS
- Options_Manager::test_transport_protocol) == -1) */
- ACE_ERROR_RETURN ((LM_ERROR,
- ACE_TEXT ("(%P|%t) %p\n"),
- ACE_TEXT ("connection failed")),
- 1);
-
- // run the test
- ACE_SCTP::HIST testResultsHistogram = 0;
- // connection is closed by runTest* functions
- testResultsHistogram = runTest(dataStream);
-
- // report out the test statistics IF NO EXECPTIONS have been thrown
- // all histograms created are placed onto a linked list that report()
- // can access. So the histogram created in one of the *_test() functions
- // will be reported out by the report() call
- if (testResultsHistogram)
- ACE_SCTP::report();
-
- return 0;
-#endif /* ACE_HAS_SCTP */
-}
-
-// create a histogram to store test results
-ACE_SCTP::HIST createHistogram(ACE_CDR::ULong messageSize){
- // The histogram created below lives beyond the scope of this
- // function. So the memory allocated here cannot be cleaned up when
- // this function goes out of scope. Unfortunately the histogram
- // implementation does not clean it up either. So it is a small
- // memory leak.
- char * histName = (char *) malloc(200);
-
- ACE_OS::sprintf(histName, "%s Unmarshalled Msg Synchronous Latency Test\n\t\t\t\t\t(Message Size %u, Message Type octet)",
- "ACE", messageSize);
-
- // actually create the histogram
- ACE_SCTP::HIST createdHist = ACE_SCTP::histogram(histName,
- Options_Manager::histogram_bin_count,
- Options_Manager::histogram_min_bin,
- Options_Manager::histogram_max_bin);
-
- // set the maximum number of outliers to maintain in the histogram
- ACE_SCTP::set_outer(Options_Manager::histogram_num_outliers, createdHist);
-
- return (createdHist);
-}
-
-// send the test header (only contains number of iterations)
-int sendHeader(ACE_SOCK_SEQPACK_Association & stream) {
-
- // create an ACE CDR output stream and place the header information
- // into it
- ACE_OutputCDR hdrCDR;
- hdrCDR << ACE_OutputCDR::from_boolean (ACE_CDR_BYTE_ORDER);
- hdrCDR << ACE_CDR::ULong(Options_Manager::test_iterations+primerIterations);
- if (!hdrCDR.good_bit())
- return (0);
-
- // send the header to the server (HEADER is 8 BYTES LONG)
- size_t bt;
- if (stream.send_n(hdrCDR.begin(), 0, &bt) == -1)
- return 0;
-
- return 1;
-}
-
-// conduct the UnMarshalled Octet performance test using separate
-// send_n calls with Nagle's algorithm disabled
-ACE_SCTP::HIST runUnmarshalledOctetTest(ACE_CDR::Octet *buf, size_t seqLen, ACE_SOCK_SEQPACK_Association & stream){
-
- ACE_CDR::ULong const testIterations = Options_Manager::test_iterations;
-
- size_t bt;
- ACE_CDR::ULong cnt = 0;
- // variables for the timing measurements
- ACE_hrtime_t startTime, endTime;
- ACE_CDR::Double messageLatency_usec = 0.0;
- ACE_CDR::ULong msgLen = seqLen*ACE_CDR::OCTET_SIZE;
-
- // explicity configure Nagling. Default is
- // Options_Manager::test_enable_nagle=0 so default configurations is
- // NO NAGLING
- ACE_CDR::Long nagle;
- if (Options_Manager::test_enable_nagle)
- nagle=0;
- else
- nagle=1;
- if (-1 == stream.set_option(IPPROTO_SCTP, SCTP_NODELAY, &nagle, sizeof nagle))
- ACE_ERROR_RETURN ((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("set_option")),
- 0);
-
- // prime the client and server before starting the test
- for(cnt=0;cnt<primerIterations;++cnt){
-
- // send message size
- // TODO : The message length should be CDR encoded
- ACE_CDR::ULong msgLenExpressed = ACE_HTONL(msgLen);
- if (-1 == stream.send_n (&msgLenExpressed, ACE_CDR::LONG_SIZE, 0, &bt))
- ACE_ERROR_RETURN ((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("send_n")),
- 0);
-
- // send a message
- if (-1 == stream.send_n (buf, msgLen, 0, &bt))
- ACE_ERROR_RETURN ((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("send_n")),
- 0);
-
- // block for a Short reply
- ACE_CDR::Short reply;
- if ((stream.recv_n(&reply, ACE_CDR::SHORT_SIZE, 0, &bt)) == -1)
- ACE_ERROR_RETURN((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("recv_n")),
- 0);
- }
-
- // AFTER PRIMING THE PUMP CREATE THE HISTOGRAM
- ACE_SCTP::HIST aceStream_hist = 0;
- aceStream_hist = createHistogram(msgLen);
- if (0 == aceStream_hist)
- ACE_ERROR_RETURN((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("histogram create failed")),
- 0);
-
- iovec iov[2];
- // PERFORMANCE TEST LOOP
- for (cnt = 0; cnt < testIterations; ++cnt){
-
- // get the start time
- startTime = ACE_OS::gethrtime();
- if (!startTime)
- ACE_ERROR_RETURN((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("ACE_OS::gethrtime()")),
- 0);
-
- ACE_CDR::ULong msgLenExpressed = ACE_HTONL(msgLen);
- iov[0].iov_base = reinterpret_cast<char *> (&msgLenExpressed);
- iov[0].iov_len = ACE_CDR::LONG_SIZE;
- iov[1].iov_base = reinterpret_cast<char *> (buf);
- iov[1].iov_len = msgLen;
-
- if (-1 == stream.sendv_n (iov, 2))
- ACE_ERROR_RETURN ((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("send_n")),
- 0);
-
- // block for a Short reply
- ACE_CDR::Short reply;
- if ((stream.recv_n(&reply, ACE_CDR::SHORT_SIZE, 0, &bt)) == -1)
- ACE_ERROR_RETURN((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("recv_n")),
- 0);
-
- // get the end time
- endTime = ACE_OS::gethrtime();
- if (!endTime)
- ACE_ERROR_RETURN((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("ACE_OS::gethrtime()")),
- 0);
-
- // compute the message latency in micro-seconds
- messageLatency_usec =
-
- (static_cast<double> (ACE_UINT64_DBLCAST_ADAPTER(endTime)) -
- static_cast<double> (ACE_UINT64_DBLCAST_ADAPTER(startTime)))
-
- / microsec_clock_scale_factor;
-
-
- // record the message latency in the histogram
- ACE_SCTP::record(messageLatency_usec, aceStream_hist);
- }
-
- // THE HEADER MESSAGE SENT TO THE SERVER CONTAINED THE NUMBER OF
- // PRIMER AND TEST MESSAGES TO BE SENT AFTER WHICH THE SERVER WILL
- // CLOSE THE STREAM SO ONCE WE REACH THIS POINT THE STREAM IS NO
- // LONGER VALID AND WE CLOSE IT.
- stream.close();
-
- // allocated by runTest
- delete[] buf;
- return aceStream_hist;
-}
-
-// sends the test information to the server and calls the correct test
-// function.
-ACE_SCTP::HIST runTest(ACE_SOCK_SEQPACK_Association & stream)
-{
- size_t msgLen = 1;
- for (int i=1; i <= Options_Manager::payload_size_power_of_2; i++)
- msgLen *= 2;
-
-
-
- // send a header to the server that contains test parameters
- if (sendHeader(stream) < 0)
- ACE_ERROR_RETURN((LM_ERROR,
- ACE_TEXT ("Could NOT Send CDR Encoded Header")),
- 0);
-
- // create the forward message buffer
-
- ACE_CDR::Octet *o_arr;
- ACE_CDR::ULong seqLen = msgLen/ACE_CDR::OCTET_SIZE;
- ACE_NEW_RETURN(o_arr,
- ACE_CDR::Octet[seqLen],
- 0);
- // o_arr is deleted in run_octet_test
- return(runUnmarshalledOctetTest(o_arr, seqLen, stream));
-}
diff --git a/ACE/performance-tests/SCTP/SOCK_SEQPACK_srv.cpp b/ACE/performance-tests/SCTP/SOCK_SEQPACK_srv.cpp
deleted file mode 100644
index f0826eeb9f1..00000000000
--- a/ACE/performance-tests/SCTP/SOCK_SEQPACK_srv.cpp
+++ /dev/null
@@ -1,365 +0,0 @@
-// $Id$
-
-#include "ace/Multihomed_INET_Addr.h"
-#include "ace/SOCK_SEQPACK_Association.h"
-#include "ace/SOCK_SEQPACK_Acceptor.h"
-#include "ace/Log_Msg.h"
-#include "ace/Thread_Manager.h"
-#include "ace/Handle_Set.h"
-#include "ace/CDR_Stream.h"
-
-// FUZZ: disable check_for_streams_include
-#include "ace/streams.h"
-
-#include "ace/os_include/arpa/os_inet.h"
-#include "ace/OS_NS_sys_select.h"
-#include "ace/OS_NS_string.h"
-#include "ace/OS_NS_arpa_inet.h"
-
-// make sure that the code compiles cleanly even if SCTP is not
-// available. If SCTP is not installed, program will exit early in
-// main() with an error message
-#ifdef ACE_HAS_SCTP
-extern "C" {
-#include <netinet/sctp.h>
-};
-#else
-#ifndef IPPROTO_SCTP
-#define IPPROTO_SCTP 132
-#endif // !IPPROTO_SCTP
-#define SCTP_NODELAY 1
-#endif
-
-// class that manages setting of options
-#include "Options_Manager.h"
-
-#ifdef ACE_HAS_SCTP
-
-// structure to bundle arguments for thread functions
-struct ArgStruct {
- ACE_SOCK_SEQPACK_Association * stream;
- ACE_CDR::ULong numIters;
-};
-
-// thread function that serves the client for the UnMarshalled Octet
-// test
-static ACE_THR_FUNC_RETURN unmarshalledOctetServer (void *arg){
-
- // unbundle the arguments
- ArgStruct * args = reinterpret_cast<ArgStruct *> (arg);
- ACE_SOCK_SEQPACK_Association * dataModeStream = args->stream;
- ACE_CDR::ULong numIterations = args->numIters;
- delete args;
-
- // serve the client for numIterations synchronous invocations
- do {
-
- // READ A MESSAGE FROM THE CLIENT
-
- size_t bt;
- ACE_CDR::ULong msgBufSize=0;
- // read the size of the buffer to follow
- if ((dataModeStream->recv_n(&msgBufSize, ACE_CDR::LONG_SIZE, 0, &bt)) == -1)
- ACE_ERROR_RETURN((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("recv_n")),
- 0);
- msgBufSize = ACE_NTOHL(msgBufSize);
-
- // allocate the buffer for the message payload
- ACE_CDR::Octet * msgBuf = 0;
- ACE_NEW_RETURN(msgBuf,
- ACE_CDR::Octet[msgBufSize],
- 0);
-
- // read the buffer
- if ((dataModeStream->recv_n(msgBuf, msgBufSize, 0, &bt)) == -1)
- ACE_ERROR_RETURN((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("recv_n")),
- 0);
-
- // clean up the allocated buffer
- delete[] msgBuf;
-
- // SEND A REPLY TO THE CLIENT
-
- // send back a 2 byte reply
- ACE_CDR::Short reply;
- if ((dataModeStream->send_n(&reply, ACE_CDR::SHORT_SIZE, 0, &bt)) == -1)
- ACE_ERROR_RETURN((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("send_n")),
- 0);
-
- } while (--numIterations);
-
- // close and destroy the stream
- dataModeStream->close();
- delete dataModeStream;
-
- return 0;
-}
-
-// sets up the dataModeSocket Stream, reads the test header infomation
-// and launches a thread to handle the requested test.
-static void run_server (ACE_HANDLE handle)
-{
- ACE_INET_Addr cli_addr;
- // create a new stream and initialized with the handle returned by
- // accept
- ACE_SOCK_SEQPACK_Association * dataModeStream = new ACE_SOCK_SEQPACK_Association;
- dataModeStream->set_handle (handle);
-
- // Make sure we're not in non-blocking mode.
- if (dataModeStream->disable (ACE_NONBLOCK) == -1){
- ACE_ERROR ((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("disable")));
- return;
- }
- else if (dataModeStream->get_remote_addr (cli_addr) == -1){
- ACE_ERROR ((LM_ERROR,
- "%p\n",
- "get_remote_addr"));
- return;
- }
-
- // explicity configure Nagling. Default is
- // Options_Manager::test_enable_nagle=0 so default configurations is
- // NO NAGLING
- ACE_CDR::Long nagle;
- if (Options_Manager::test_enable_nagle)
- nagle=0;
- else
- nagle=1;
-
- if (-1 == dataModeStream->set_option(IPPROTO_SCTP, SCTP_NODELAY, &nagle, sizeof nagle)){
- // can't ise ACE_ERROR_RETURN b/c function has void return value
- ACE_ERROR((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("set_option")));
- return;
- }
-
- ACE_DEBUG ((LM_DEBUG,
- ACE_TEXT("(%P|%t) client %C connected from %d\n"),
- cli_addr.get_host_name (),
- cli_addr.get_port_number ()));
-
- // hdr bufSize is hardcoded to 8 bytes
- // (4 for a CDR-encoded boolean and 4 for a CDR-encoded ULong)
- ACE_CDR::ULong hdrBufSize = 8;
- // allocate a raw buffer large enough to receive the header and be
- // properly aligned for the CDR decoding.
- ACE_CDR::Char * hdrBuf= new ACE_CDR::Char[hdrBufSize+ACE_CDR::MAX_ALIGNMENT];
- // align the raw buffer before reading data into it.
- char * hdrBuf_a = ACE_ptr_align_binary(hdrBuf, ACE_CDR::MAX_ALIGNMENT);
-
- size_t bt;
- // read the header
- if ((dataModeStream->recv_n(hdrBuf_a, hdrBufSize, 0, &bt)) == -1){
- ACE_ERROR ((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("recv_n")));
- return;
- }
-
- // pass the CDR encoded data into an ACE_InputCDR class. hdrCDR does
- // NOT copy this data. Nor does it delete. It assumes the buffer
- // remains valid while it is in scope.
- ACE_InputCDR hdrCDR(hdrBuf_a, hdrBufSize);
-
- ACE_CDR::Boolean byteOrder;
- ACE_CDR::ULong numIterations;
-
- // extract the data
- hdrCDR >> ACE_InputCDR::to_boolean (byteOrder);
- hdrCDR.reset_byte_order(byteOrder);
- hdrCDR >> numIterations;
-
- // make sure the stream is good after the extractions
- if (!hdrCDR.good_bit()){
- ACE_ERROR((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("hdrCDR")));
-
- return;
- }
-
- ACE_DEBUG ((LM_DEBUG,
- ACE_TEXT ("(%P|%t) Test for %u iterations\n"),
- numIterations));
-
- // deallocate the header buffer
- delete[] hdrBuf;
-
- // bundle up the arguments
- ArgStruct * args = new ArgStruct;
- args->stream = dataModeStream;
- args->numIters = numIterations;
-
-#if defined (ACE_HAS_THREADS)
- // Spawn a new thread and run the new connection in that thread of
- // control using the <server> function as the entry point.
- if (ACE_Thread_Manager::instance ()->spawn (unmarshalledOctetServer,
- reinterpret_cast<void *> (args),
- THR_DETACHED) == -1)
- ACE_ERROR ((LM_ERROR,
- ACE_TEXT ("(%P|%t) %p\n"),
- ACE_TEXT ("spawn")));
-#else
- (*unmarshalledOctetServer) (reinterpret_cast<void *> (args));
-#endif /* ACE_HAS_THREADS */
-
-}
-
-#endif
-
-
-int ACE_TMAIN (int argc, ACE_TCHAR **argv){
-
- Options_Manager optsMgr(argc, argv, ACE_TEXT ("server-opts"));
-
- // show usage is requested
- if (optsMgr._usage) {
- optsMgr._show_usage(stderr, ACE_TEXT ("server-opts"));
- return 1;
- }
-
-#ifndef ACE_HAS_SCTP
- // SCTP is not installed. Exit with informative error message.
- ACE_ERROR_RETURN((LM_ERROR,
- ACE_TEXT ("SCTP was NOT installed/accessible when this binary was compiled.\n")),
- 1);
-#else
-
- // check that valid options were specified
- if (optsMgr._error) {
- ACE_OS::fprintf (stderr, "ERROR: %s\n", ACE_TEXT_ALWAYS_CHAR (optsMgr._error_message));
- return 1;
- }
-
- // this is the socket that the server will listen on
- ACE_SOCK_SEQPACK_Acceptor acceptor_socket;
-
- // Create the address that we want to listen for connections on. If
- // server_accept_addr=INADDR_ANY (the default), SCTP will listen for
- // connections on all IP interfaces. If an address is specified,
- // SCTP will listen for connections on that address ONLY.
- ACE_Multihomed_INET_Addr serverAddr;
-
- serverAddr.set(optsMgr.server_port,
- optsMgr.server_accept_addr,
- 1,
- optsMgr.secondary_accept_addrs,
- optsMgr.num_secondary_accept_addrs);
-
- // this operation creates a socket, binds the specified internet
- // address to it and calls listen. As this is a wrapper facade
- // approach, the ACE_OS::{socket,bind,listen} calls are invoked in
- // the implementation of open.
- if (acceptor_socket.open(serverAddr, 1,
- AF_INET,
- ACE_DEFAULT_BACKLOG,
- optsMgr.test_transport_protocol) == -1)
- ACE_ERROR_RETURN ((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("open")),
- 1);
-
- // this function checks that the port that was actually bound was
- // the port we asked for. Apparently some operating systems will
- // automatically select new ports if the specified port is currently
- // used.
- if (acceptor_socket.get_local_addr(serverAddr) == -1)
- ACE_ERROR_RETURN ((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("get_local_addr")),
- 1);
-
- sockaddr_in *addresses = new sockaddr_in[ 1 + serverAddr.get_num_secondary_addresses() ];
- serverAddr.get_addresses( addresses, 1 + serverAddr.get_num_secondary_addresses() ) ;
- ACE_DEBUG ((LM_DEBUG,
- ACE_TEXT ("(%P|%t) Accepting connections, using %C on ")
- ACE_TEXT ("port %u on interfaces %C"),
- (optsMgr.test_transport_protocol == IPPROTO_SCTP) ? "IPPROTO_SCTP" : "IPPROTO_TCP",
- serverAddr.get_port_number(),
- ACE_OS::inet_ntoa( addresses[0].sin_addr) ));
-
- unsigned int i;
- for(i=1; i <= serverAddr.get_num_secondary_addresses() ; ++i ) {
- ACE_DEBUG ((LM_DEBUG,
- ACE_TEXT (" and %C"),
- ACE_OS::inet_ntoa (addresses[i].sin_addr)));
- }
- ACE_DEBUG((LM_DEBUG, ACE_TEXT ("\n")));
-
- delete[] addresses;
-
- // this is the stream object that will associated with a completed
- // connection (aka the data mode socket). It will be set when accept
- // is called below.
- ACE_SOCK_SEQPACK_Association new_stream;
-
- // a file decriptor set
- ACE_Handle_Set handle_set;
- // add the acceptor socket to the file descriptor set.
- handle_set.set_bit(acceptor_socket.get_handle());
-
- for (;;){
-
- ACE_Time_Value timeout(ACE_DEFAULT_TIMEOUT);
- ACE_Handle_Set temp = handle_set;
-
- // wait for connect() call from client. In the original test there
- // were two different acceptor sockets for two different
- // services. So select was needed to wait on both sockets
- // simultaneously. In this test we could just call accept on the
- // one socket.
- int result = ACE_OS::select((int) (acceptor_socket.get_handle()) +1,
- (fd_set *) temp,
- 0,
- 0,
- timeout);
-
- // check that select did not end with an error.
- if (result == -1)
- ACE_ERROR ((LM_ERROR,
- ACE_TEXT ("(%P|%t) %p\n"),
- ACE_TEXT ("select")));
- // check to see if select timed out.
- else if (result == 0){
- ACE_DEBUG ((LM_DEBUG,
- ACE_TEXT ("(%P|%t) select timed out\n")));
-
- }
- else { // case where a file descriptor was actually set
- if (!(temp.is_set(acceptor_socket.get_handle()))){
- // CANNOT BE REACHED
- ACE_ERROR ((LM_ERROR,
- ACE_TEXT ("(%P|%t) %p\n"),
- ACE_TEXT ("select: NO ERROR BUT NO FD SET")));
- } else {
- // call accept to set up the new stream.
- if (acceptor_socket.accept(new_stream) == -1) {
- ACE_ERROR ((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("accept")));
- continue;
- }
- else{
- ACE_DEBUG ((LM_DEBUG,
- ACE_TEXT ("(%P|%t) spawning server\n")));
-
- }
- // Run the server.
- run_server (new_stream.get_handle ());
- }
-
- }
-
- }
- return 0;
-#endif /* ACE_HAS_SCTP */
-}
diff --git a/ACE/performance-tests/SCTP/SOCK_SEQPACK_wrapper_facade.jpg b/ACE/performance-tests/SCTP/SOCK_SEQPACK_wrapper_facade.jpg
deleted file mode 100755
index 3cb82002fe5..00000000000
--- a/ACE/performance-tests/SCTP/SOCK_SEQPACK_wrapper_facade.jpg
+++ /dev/null
Binary files differ
diff --git a/ACE/performance-tests/SCTP/SOCK_STREAM_clt.cpp b/ACE/performance-tests/SCTP/SOCK_STREAM_clt.cpp
deleted file mode 100644
index 9e560409c8f..00000000000
--- a/ACE/performance-tests/SCTP/SOCK_STREAM_clt.cpp
+++ /dev/null
@@ -1,318 +0,0 @@
-// $Id$
-
-#include "ace/INET_Addr.h"
-#include "ace/SOCK_Stream.h"
-#include "ace/SOCK_Connector.h"
-#include "ace/Log_Msg.h"
-#include "ace/CDR_Stream.h"
-#include "ace/High_Res_Timer.h"
-#include "ace/OS_Memory.h"
-
-// FUZZ: disable check_for_streams_include
-#include "ace/streams.h"
-
-#include "ace/os_include/netinet/os_tcp.h"
-#include "ace/os_include/arpa/os_inet.h"
-
-// make sure that the code compiles cleanly even if SCTP is not
-// available. If SCTP is not installed, program will exit early in
-// main() with an error message
-#ifdef ACE_HAS_SCTP
-extern "C" {
-#include <netinet/sctp.h>
-};
-#else
-#ifndef IPPROTO_SCTP
-#define IPPROTO_SCTP 132
-#endif
-#define SCTP_NODELAY -1
-#endif
-
-// class that manages setting of options
-#include "Options_Manager.h"
-
-// histogram code
-#include "hist.h"
-
-// global constants
-ACE_CDR::UShort const primerIterations = 100;
-// ace/High_Res_Timer.h describes the need for the following.
-ACE_UINT32 const microsec_clock_scale_factor = ACE_High_Res_Timer::global_scale_factor();
-
-// forward declations of functions. Bodies follow main() to improve
-// file readability.
-ACE_SCTP::HIST runTest(ACE_SOCK_Stream &);
-
-int ACE_TMAIN (int argc, ACE_TCHAR **argv){
-
- // Initialize the options manager
- Options_Manager optsMgr(argc, argv, ACE_TEXT ("client-opts"));
-
- // show usage if requested
- if (optsMgr._usage) {
- optsMgr._show_usage(stderr, ACE_TEXT ("client-opts"));
- return 1;
- }
-
- // If SCTP is not installed then terminate the program, unless TCP
- // was specified.
-#ifndef ACE_HAS_SCTP
- if (optsMgr.test_transport_protocol == IPPROTO_SCTP)
- ACE_ERROR_RETURN((LM_ERROR,
- ACE_TEXT ("SCTP was NOT installed when this binary was compiled.\nSOCK_STREAM_clt may still be run using TCP via the '-t tcp' option.\n")),
- 1);
-#endif
-
- // check that valid options were specified
- if (optsMgr._error) {
- ACE_OS::fprintf (stderr, "ERROR: %s\n", ACE_TEXT_ALWAYS_CHAR (optsMgr._error_message));
- return 1;
- }
-
-
- // Create the address that we want the client to connect to
- ACE_INET_Addr serverAddr(Options_Manager::server_port,
- Options_Manager::server_host);
-
- // Create the address that we want the client to connect FROM
- ACE_INET_Addr clientAddr(Options_Manager::client_port,
- Options_Manager::client_connect_addr);
-
- // object that manages the connection to the server
- ACE_SOCK_Connector connector;
-
- // object that manages the data xfer between the client and server
- ACE_SOCK_Stream dataStream;
-
- // connect to the server
- if (connector.connect (dataStream,
- serverAddr,
- 0,clientAddr, 0, 0, 0, // ALL DEFAULT ARGUMENTS
- Options_Manager::test_transport_protocol) == -1)
- ACE_ERROR_RETURN ((LM_ERROR,
- ACE_TEXT ("(%P|%t) %p\n"),
- ACE_TEXT ("connection failed")),
- 1);
-
- // run the test
- ACE_SCTP::HIST testResultsHistogram = 0;
- // connection is closed by runTest* functions
- testResultsHistogram = runTest(dataStream);
-
- // report out the test statistics.
- // all histograms created are placed onto a linked list that report()
- // can access. So the histogram created in one of the *_test() functions
- // will be reported out by the report() call
- if (testResultsHistogram)
- ACE_SCTP::report();
-
- return 0;
-}
-
- // create a histogram to store test results
- ACE_SCTP::HIST createHistogram(ACE_CDR::ULong messageSize){
-
- // The histogram created below lives beyond the scope of this
- // function. So the memory allocated here cannot be cleaned up when
- // this function goes out of scope. Unfortunately the histogram
- // implementation does not clean it up either. So it is a small
- // memory leak.
- char * histName = (char *) malloc(200);
-
- ACE_OS::sprintf(histName, "%s Unmarshalled Msg Synchronous Latency Test\n\t\t\t\t\t(Message Size %u, Message Type octet)",
- "ACE", messageSize);
-
- // actually create the histogram
- ACE_SCTP::HIST createdHist = ACE_SCTP::histogram(histName,
- Options_Manager::histogram_bin_count,
- Options_Manager::histogram_min_bin,
- Options_Manager::histogram_max_bin);
-
- // set the maximum number of outliers to maintain in the histogram
- ACE_SCTP::set_outer(Options_Manager::histogram_num_outliers, createdHist);
-
- return (createdHist);
-}
-
-// send the test header (only contains number of iterations)
-int sendHeader(ACE_SOCK_Stream & stream) {
-
- // create an ACE CDR output stream and place the header information
- // into it
- ACE_OutputCDR hdrCDR;
- hdrCDR << ACE_OutputCDR::from_boolean (ACE_CDR_BYTE_ORDER);
- hdrCDR << ACE_CDR::ULong(Options_Manager::test_iterations+primerIterations);
- if (!hdrCDR.good_bit())
- return (0);
-
- // send the header to the server (HEADER IS 8 BYTES LONG)
- size_t bt;
- if (stream.send_n(hdrCDR.begin(), 0, &bt) == -1)
- return 0;
-
- return 1;
-}
-
-// conduct the UnMarshalled Octet performance test using separate
-// send_n calls with Nagle's algorithm disabled
-ACE_SCTP::HIST runUnmarshalledOctetTest(ACE_CDR::Octet *buf, size_t seqLen, ACE_SOCK_Stream & stream){
-
- ACE_CDR::ULong const testIterations = Options_Manager::test_iterations;
-
- size_t bt;
- ACE_CDR::ULong cnt = 0;
- // variables for the timing measurements
- ACE_hrtime_t startTime, endTime;
- ACE_CDR::Double messageLatency_usec = 0.0;
- ACE_CDR::ULong msgLen = seqLen*ACE_CDR::OCTET_SIZE;
-
- // explicity configure Nagling. Default is
- // Options_Manager::test_enable_nagle=0 so default configurations is
- // NO NAGLING
- ACE_CDR::Long nagle;
- if (Options_Manager::test_enable_nagle)
- nagle=0;
- else
- nagle=1;
- if (Options_Manager::test_transport_protocol == IPPROTO_SCTP){
- // default - sctp case
- if (-1 == stream.set_option(IPPROTO_SCTP, SCTP_NODELAY, &nagle, sizeof nagle))
- ACE_ERROR_RETURN ((LM_ERROR,
- "%p\n",
- "set_option"),
- 0);
- } else {
- // tcp case
- if (-1 == stream.set_option(IPPROTO_TCP, TCP_NODELAY, &nagle, sizeof nagle))
- ACE_ERROR_RETURN ((LM_ERROR,
- "%p\n",
- "set_option"),
- 0);
- }
-
- // prime the client and server before starting the test
- for(cnt=0;cnt<primerIterations;++cnt){
-
- // send message size
- // TODO : The message length should be CDR encoded
- ACE_CDR::ULong msgLenExpressed = ACE_HTONL(msgLen);
- if (-1 == stream.send_n (&msgLenExpressed, ACE_CDR::LONG_SIZE, 0, &bt))
- ACE_ERROR_RETURN ((LM_ERROR,
- "%p\n",
- "send_n"),
- 0);
-
- // send a message
- if (-1 == stream.send_n (buf, msgLen, 0, &bt))
- ACE_ERROR_RETURN ((LM_ERROR,
- "%p\n",
- "send_n"),
- 0);
-
- // block for a Short reply
- ACE_CDR::Short reply;
- if ((stream.recv_n(&reply, ACE_CDR::SHORT_SIZE, 0, &bt)) == -1)
- ACE_ERROR_RETURN((LM_ERROR,
- "%p\n",
- "recv_n"),
- 0);
- }
-
- // AFTER PRIMING THE PUMP CREATE THE HISTOGRAM
- ACE_SCTP::HIST aceStream_hist = 0;
- aceStream_hist = createHistogram(msgLen);
- if (0 == aceStream_hist)
- ACE_ERROR_RETURN((LM_ERROR,
- "%p\n",
- "histogram create failed"),
- 0);
-
- iovec iov[2];
- // PERFORMANCE TEST LOOP
- for (cnt = 0; cnt < testIterations; ++cnt){
-
- // get the start time
- startTime = ACE_OS::gethrtime();
- if (!startTime)
- ACE_ERROR_RETURN((LM_ERROR,
- "%p\n",
- "ACE_OS::gethrtime()"),
- 0);
-
-
- ACE_CDR::ULong msgLenExpressed = ACE_HTONL(msgLen);
- iov[0].iov_base = reinterpret_cast<char *> (&msgLenExpressed);
- iov[0].iov_len = ACE_CDR::LONG_SIZE;
- iov[1].iov_base = reinterpret_cast<char *> (buf);
- iov[1].iov_len = msgLen;
-
- if (-1 == stream.sendv_n (iov, 2))
- ACE_ERROR_RETURN ((LM_ERROR,
- "%p\n",
- "send_n"),
- 0);
-
- // block for a Short reply
- ACE_CDR::Short reply;
- if ((stream.recv_n(&reply, ACE_CDR::SHORT_SIZE, 0, &bt)) == -1)
- ACE_ERROR_RETURN((LM_ERROR,
- "%p\n",
- "recv_n"),
- 0);
-
- // get the end time
- endTime = ACE_OS::gethrtime();
- if (!endTime)
- ACE_ERROR_RETURN((LM_ERROR,
- "%p\n",
- "ACE_OS::gethrtime()"),
- 0);
-
- // compute the message latency in micro-seconds
- messageLatency_usec =
-
- (static_cast<double> (ACE_UINT64_DBLCAST_ADAPTER(endTime)) -
- static_cast<double> (ACE_UINT64_DBLCAST_ADAPTER(startTime)))
-
- / microsec_clock_scale_factor;
-
- // record the message latency in the histogram
- ACE_SCTP::record(messageLatency_usec, aceStream_hist);
- }
-
- // THE HEADER MESSAGE SENT TO THE SERVER CONTAINED THE NUMBER OF
- // PRIMER AND TEST MESSAGES TO BE SENT AFTER WHICH THE SERVER WILL
- // CLOSE THE STREAM SO ONCE WE REACH THIS POINT THE STREAM IS NO
- // LONGER VALID AND WE CLOSE IT.
- stream.close();
-
- // allocated by runTest
- delete[] buf;
- return aceStream_hist;
-}
-
-// sends the test information to the server and calls the correct test
-// function.
-ACE_SCTP::HIST runTest(ACE_SOCK_Stream & stream)
-{
-
- size_t msgLen = 1;
- for (int i=1; i <= Options_Manager::payload_size_power_of_2; i++)
- msgLen *= 2;
-
- // send a header to the server that contains test parameters
- if (sendHeader(stream) < 0)
- ACE_ERROR_RETURN((LM_ERROR,
- "Could NOT Send CDR Encoded Header"),
- 0);
-
- // create the forward message buffer
-
- ACE_CDR::Octet *o_arr;
- ACE_CDR::ULong seqLen = msgLen/ACE_CDR::OCTET_SIZE;
- ACE_NEW_RETURN(o_arr,
- ACE_CDR::Octet[seqLen],
- 0);
- // o_arr is deleted in run_octet_test
- return(runUnmarshalledOctetTest(o_arr, seqLen, stream));
-}
diff --git a/ACE/performance-tests/SCTP/SOCK_STREAM_srv.cpp b/ACE/performance-tests/SCTP/SOCK_STREAM_srv.cpp
deleted file mode 100644
index a9ff3959a42..00000000000
--- a/ACE/performance-tests/SCTP/SOCK_STREAM_srv.cpp
+++ /dev/null
@@ -1,358 +0,0 @@
-// $Id$
-
-#include "ace/INET_Addr.h"
-#include "ace/SOCK_Stream.h"
-#include "ace/SOCK_Acceptor.h"
-#include "ace/Log_Msg.h"
-#include "ace/Thread_Manager.h"
-#include "ace/Handle_Set.h"
-#include "ace/CDR_Stream.h"
-
-// FUZZ: disable check_for_streams_include
-#include "ace/streams.h"
-
-#include "ace/os_include/netinet/os_tcp.h"
-#include "ace/os_include/arpa/os_inet.h"
-#include "ace/OS_NS_sys_select.h"
-
-// make sure that the code compiles cleanly even if SCTP is not
-// available. If SCTP is not installed, program will exit early in
-// main() with an error message
-#ifdef ACE_HAS_SCTP
-extern "C" {
-#include <netinet/sctp.h>
-};
-#else
-#ifndef IPPROTO_SCTP
-#define IPPROTO_SCTP 132 /* always the same value on every platform */
-#endif
-#define SCTP_NODELAY -1
-#endif
-
-// class that manages setting of options
-#include "Options_Manager.h"
-
-// structure to bundle arguments for thread functions
-struct ArgStruct {
- ACE_SOCK_Stream * stream;
- ACE_CDR::ULong numIters;
-};
-
-// thread function that serves the client for the UnMarshalled Octet
-// test
-static ACE_THR_FUNC_RETURN unmarshalledOctetServer (void *arg){
-
- // unbundle the arguments
- ArgStruct * args = reinterpret_cast<ArgStruct *> (arg);
- ACE_SOCK_Stream * dataModeStream = args->stream;
- ACE_CDR::ULong numIterations = args->numIters;
- delete args;
-
- // serve the client for numIterations synchronous invocations
- do {
-
- // READ A MESSAGE FROM THE CLIENT
-
- size_t bt;
- ACE_CDR::ULong msgBufSize=0;
- // read the size of the buffer to follow
- if ((dataModeStream->recv_n(&msgBufSize, ACE_CDR::LONG_SIZE, 0, &bt)) == -1)
- ACE_ERROR_RETURN((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("recv_n")),
- 0);
- msgBufSize = ACE_NTOHL(msgBufSize);
-
- // allocate the buffer for the message payload
- ACE_CDR::Octet * msgBuf = 0;
- ACE_NEW_RETURN(msgBuf,
- ACE_CDR::Octet[msgBufSize],
- 0);
-
- // read the buffer
- if ((dataModeStream->recv_n(msgBuf, msgBufSize, 0, &bt)) == -1)
- ACE_ERROR_RETURN((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("recv_n")),
- 0);
-
- // clean up the allocated buffer
- delete[] msgBuf;
-
- // SEND A REPLY TO THE CLIENT
-
- // send back a 2 byte reply
- ACE_CDR::Short reply;
- if ((dataModeStream->send_n(&reply, ACE_CDR::SHORT_SIZE, 0, &bt)) == -1)
- ACE_ERROR_RETURN((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("send_n")),
- 0);
-
- } while (--numIterations);
-
- // close and destroy the stream
- dataModeStream->close();
- delete dataModeStream;
-
- return 0;
-}
-
-// sets up the dataModeSocket Stream, reads the test header infomation
-// and launches a thread to handle the requested test.
-static void run_server (ACE_HANDLE handle)
-{
- ACE_INET_Addr cli_addr;
- // create a new stream and initialized with the handle returned by
- // accept
- ACE_SOCK_Stream * dataModeStream = new ACE_SOCK_Stream;
- dataModeStream->set_handle (handle);
-
- // Make sure we're not in non-blocking mode.
- if (dataModeStream->disable (ACE_NONBLOCK) == -1){
- ACE_ERROR ((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("disable")));
- return;
- }
- else if (dataModeStream->get_remote_addr (cli_addr) == -1){
- ACE_ERROR ((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("get_remote_addr")));
- return;
- }
-
- // explicity configure Nagling. Default is
- // Options_Manager::test_enable_nagle=0 so default configurations is
- // NO NAGLING
- ACE_CDR::Long nagle;
- if (Options_Manager::test_enable_nagle)
- nagle=0;
- else
- nagle=1;
-
- if (Options_Manager::test_transport_protocol == IPPROTO_SCTP){
- // default - sctp case
- if (-1 == dataModeStream->set_option(IPPROTO_SCTP, SCTP_NODELAY, &nagle, sizeof nagle)){
- ACE_ERROR((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("set_option")));
- return;
- }
- } else {
- // tcp case
- if (-1 == dataModeStream->set_option(IPPROTO_TCP, TCP_NODELAY, &nagle, sizeof nagle)){
- ACE_ERROR ((LM_ERROR,
- "%p\n",
- "set_option"));
- return;
- }
- }
-
- ACE_DEBUG ((LM_DEBUG,
- ACE_TEXT ("(%P|%t) client %C connected from %d\n"),
- cli_addr.get_host_name (),
- cli_addr.get_port_number ()));
-
- // hdr bufSize is hardcoded to 8 bytes
- // (4 for a CDR-encoded boolean and 4 for a CDR-encoded ULong)
- ACE_CDR::ULong hdrBufSize = 8;
- // allocate a raw buffer large enough to receive the header and be
- // properly aligned for the CDR decoding.
- ACE_CDR::Char * hdrBuf= new ACE_CDR::Char[hdrBufSize+ACE_CDR::MAX_ALIGNMENT];
- // align the raw buffer before reading data into it.
- char * hdrBuf_a = ACE_ptr_align_binary(hdrBuf, ACE_CDR::MAX_ALIGNMENT);
-
- size_t bt;
- // read the header
- if ((dataModeStream->recv_n(hdrBuf_a, hdrBufSize, 0, &bt)) == -1){
- ACE_ERROR ((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("recv_n")));
- return;
- }
-
- // pass the CDR encoded data into an ACE_InputCDR class. hdrCDR does
- // NOT copy this data. Nor does it delete. It assumes the buffer
- // remains valid while it is in scope.
- ACE_InputCDR hdrCDR(hdrBuf_a, hdrBufSize);
-
- ACE_CDR::Boolean byteOrder;
- ACE_CDR::ULong numIterations;
-
- // extract the data
- hdrCDR >> ACE_InputCDR::to_boolean (byteOrder);
- hdrCDR.reset_byte_order(byteOrder);
- hdrCDR >> numIterations;
-
- // make sure the stream is good after the extractions
- if (!hdrCDR.good_bit()){
- ACE_ERROR((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("hdrCDR")));
-
- return;
- }
-
- ACE_DEBUG ((LM_DEBUG,
- ACE_TEXT ("(%P|%t) Test for %u iterations\n"),
- numIterations));
-
- // deallocate the header buffer
- delete[] hdrBuf;
-
- // bundle up the arguments
- ArgStruct * args = new ArgStruct;
- args->stream = dataModeStream;
- args->numIters = numIterations;
-
-#if defined (ACE_HAS_THREADS)
- // Spawn a new thread and run the new connection in that thread of
- // control using the <server> function as the entry point.
- if (ACE_Thread_Manager::instance ()->spawn (unmarshalledOctetServer,
- reinterpret_cast<void *> (args),
- THR_DETACHED) == -1)
- ACE_ERROR ((LM_ERROR,
- ACE_TEXT ("(%P|%t) %p\n"),
- ACE_TEXT ("spawn")));
-#else
- (*unmarshalledOctetServer) (reinterpret_cast<void *> (args));
-#endif /* ACE_HAS_THREADS */
-
-}
-
-int ACE_TMAIN (int argc, ACE_TCHAR **argv){
-
- Options_Manager optsMgr(argc, argv, ACE_TEXT ("server-opts"));
-
- // show usage is requested
- if (optsMgr._usage) {
- optsMgr._show_usage(stderr, ACE_TEXT ("server-opts"));
- return 1;
- }
-
- // If SCTP is not installed then terminate the program, unless TCP
- // was specified.
-#ifndef ACE_HAS_SCTP
- if (optsMgr.test_transport_protocol == IPPROTO_SCTP)
- ACE_ERROR_RETURN((LM_ERROR,
- ACE_TEXT ("SCTP was NOT installed when this binary was compiled.\n")
- ACE_TEXT ("SOCK_STREAM_srv may still be run using TCP ")
- ACE_TEXT ("via the '-t tcp' option.\n")),
- 1);
-#endif
-
- // check that valid options were specified
- if (optsMgr._error) {
- ACE_OS::fprintf (stderr, "ERROR: %s\n", ACE_TEXT_ALWAYS_CHAR (optsMgr._error_message));
- return 1;
- }
-
- // this is the socket that the server will listen on
- ACE_SOCK_Acceptor acceptor_socket;
-
- // Create the address that we want to listen for connections on. If
- // server_accept_addr=INADDR_ANY (the default), SCTP will listen for
- // connections on all IP interfaces. If an address is specified,
- // SCTP will listen for connections on that address ONLY.
- ACE_INET_Addr serverAddr(optsMgr.server_port,
- optsMgr.server_accept_addr);
-
- ACE_DEBUG((LM_DEBUG,
- ACE_TEXT ("(%P|%t) Accepting connections on port %u on interface %C using %C\n"),
- serverAddr.get_port_number(),
- (optsMgr.server_accept_addr == INADDR_ANY) ? "INADDR_ANY" : serverAddr.get_host_addr(),
- (optsMgr.test_transport_protocol == IPPROTO_SCTP) ? "IPPROTO_SCTP" : "IPPROTO_TCP"));
-
- // this operation creates a socket, binds the specified internet
- // address to it and calls listen. As this is a wrapper facade
- // approach, the ACE_OS::{socket,bind,listen} calls are invoked in
- // the implementation of open.
- if (acceptor_socket.open(serverAddr, 1,
- AF_INET,
- ACE_DEFAULT_BACKLOG,
- optsMgr.test_transport_protocol) == -1)
- ACE_ERROR_RETURN ((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("open")),
- 1);
-
- // this function checks that the port that was actually bound was
- // the port we asked for. Apparently some operating systems will
- // automatically select new ports if the specified port is currently
- // used.
- else if (acceptor_socket.get_local_addr(serverAddr) == -1)
- ACE_ERROR_RETURN ((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("get_local_addr")),
- 1);
-
- ACE_DEBUG ((LM_DEBUG,
- ACE_TEXT ("(%P|%t) starting server at port %d\n"),
- serverAddr.get_port_number()));
-
- // this is the stream object that will associated with a completed
- // connection (aka the data mode socket). It will be set when accept
- // is called below.
- ACE_SOCK_Stream new_stream;
-
- // a file decriptor set
- ACE_Handle_Set handle_set;
- // add the acceptor socket to the file descriptor set.
- handle_set.set_bit(acceptor_socket.get_handle());
-
- for (;;){
-
- ACE_Time_Value timeout(ACE_DEFAULT_TIMEOUT);
- ACE_Handle_Set temp = handle_set;
-
- // wait for connect() call from client. In the original test there
- // were two different acceptor sockets for two different
- // services. So select was needed to wait on both sockets
- // simultaneously. In this test we could just call accept on the
- // one socket.
- int result = ACE_OS::select((int) (acceptor_socket.get_handle()) +1,
- (fd_set *) temp,
- 0,
- 0,
- timeout);
-
- // check that select did not end with an error.
- if (result == -1)
- ACE_ERROR ((LM_ERROR,
- ACE_TEXT ("(%P|%t) %p\n"),
- ACE_TEXT ("select")));
- // check to see if select timed out.
- else if (result == 0){
- ACE_DEBUG ((LM_DEBUG,
- ACE_TEXT ("(%P|%t) select timed out\n")));
-
- }
- else { // case where a file descriptor was actually set
- if (!(temp.is_set(acceptor_socket.get_handle()))){
- // CANNOT BE REACHED
- ACE_ERROR ((LM_ERROR,
- ACE_TEXT ("(%P|%t) %p\n"),
- ACE_TEXT ("select: NO ERROR BUT NO FD SET")));
- } else {
- // call accept to set up the new stream.
- if (acceptor_socket.accept(new_stream) == -1) {
- ACE_ERROR ((LM_ERROR,
- ACE_TEXT ("%p\n"),
- ACE_TEXT ("accept")));
- continue;
- }
- else{
- ACE_DEBUG ((LM_DEBUG,
- ACE_TEXT ("(%P|%t) spawning server\n")));
-
- }
- // Run the server.
- run_server (new_stream.get_handle ());
- }
-
- }
-
- }
- ACE_NOTREACHED (return 0;)
-}
diff --git a/ACE/performance-tests/SCTP/THANKS b/ACE/performance-tests/SCTP/THANKS
deleted file mode 100644
index eb646d9dae1..00000000000
--- a/ACE/performance-tests/SCTP/THANKS
+++ /dev/null
@@ -1,30 +0,0 @@
-Lockheed Martin Advanced Technology Laboratories (LM ATL) development
-of the SCIOP pluggable protocol for TAO was funded under DARPA/IXO's
-Program Composition for Embedded Systems (PCES) program.
-
-The LM ATL PCES project leads, Patrick Lardieri and Gautam Thaker,
-thank the following individuals for their contributions to the
-development TAO's SCIOP pluggable protocol.
-
-Jason Cohen LM ATL
-Edward Mulholland LM ATL
-Keith O'Hara LM ATL
-Chuck Winters LM ATL
-
-We also thank Mr. Brian Bidulock of OpenSS7 (www.openss7.org) for his
-rapid development of a fully functional Linux implementation of SCTP
-which made this work possible.
-
-We also thank the following individuals for their valuable review and
-critiques of our SCIOP designs and for the expert advice on the more
-arcane and subtle aspects of ACE and TAO.
-
-Dr. Chris Gill DOC Group
-Balachandran Natarajan DOC Group
-
-Dr. Douglas Schmidt DARPA/IXO, DOC Group
-
-Steve Houston OCI
-
-
-
diff --git a/ACE/performance-tests/SCTP/hist.cpp b/ACE/performance-tests/SCTP/hist.cpp
deleted file mode 100644
index c67916a86cd..00000000000
--- a/ACE/performance-tests/SCTP/hist.cpp
+++ /dev/null
@@ -1,312 +0,0 @@
-// $Id$
-
-/* Replacement for CSIM histogram created by Alex Carobus 7/20/98
- #include <std/disclaimer.h>
- */
-/*
-//
-// Update history:
-//
-// [99.10.18] jcohen
-// version 1.3
-// added optional fields to header
-// to use: add_field("key","value",histogram);
-// or: add_field_n("key",45,histogram);
-//
-// [99.01.08] jcohen
-// version 1.2
-// histogram includes skew and kurtosis
-// call enable_skew(h) to enable skew and kurtosis on histogram h
-//
-// [98.07.29] jcohen
-// added add_histogram function
-// added version 1.1 display, added num_bins display
-// added read_hist
-//
-*/
-
-#include "ace/OS_NS_stdio.h"
-#include "ace/OS_NS_stdlib.h"
-#include <float.h>
-#include "ace/OS_NS_string.h"
-#include "ace/OS_NS_math.h"
-#include "hist.h"
-namespace ACE_SCTP
-{
-
-hist_t *head_hist, *tail_hist;
-
-hist_t *histogram(char *name, unsigned int num_bins, double first,
- double last) {
- ACE_SCTP::hist_t *hist;
- if ((hist = (hist_t *)ACE_OS::malloc(sizeof(hist_t))) == 0) {
- ACE_OS::fprintf(stderr, "unable to allocate memory for histogram : %s", name);
- ACE_OS::exit(-1);
- }
- if ((hist->hs = (unsigned int *)ACE_OS::malloc(sizeof(unsigned int) * (num_bins+2))) == 0){
- ACE_OS::fprintf(stderr, "unable to allocate memory for histogram : %s", name);
- ACE_OS::exit(-1);
- }
- ACE_OS::memset(hist->hs, 0, sizeof(unsigned int) * (num_bins+2));
- hist->name = name;
- hist->num_bins = num_bins;
- hist->first = first;
- hist->last = last;
- hist->num_points = 0;
- hist->max_num_outer = hist->num_outer = 0;
- hist->sum = 0.0;
- hist->sum2 = 0.0;
- hist->sum3 = 0.0;
- hist->sum4 = 0.0;
- hist->max = DBL_MIN;
- hist->min = DBL_MAX;
- hist->outer = 0;
- hist->next = 0;
- hist->skew = 0;
- hist->firstoptheader = 0;
- if(head_hist == 0)
- head_hist = tail_hist = hist;
- else {
- tail_hist->next = hist;
- tail_hist = tail_hist->next;
- }
- return hist;
-}
-
-
-void set_outer(unsigned int max_num_outer, hist_t *hist) {
- hist->outer = (double *)ACE_OS::realloc(hist->outer,sizeof(double) * max_num_outer);
- hist->max_num_outer = max_num_outer;
-}
-
-
-void enable_skew(hist_t *hist) {
- hist->skew = 1;
-}
-
-
-void add_field(char *key, char *value, hist_t *hist) {
- struct optheader *nextoptheader, *trace;
-
- /* create and prepare nextoptheader */
- nextoptheader = (struct optheader *) ACE_OS::malloc(sizeof(struct optheader));
- nextoptheader->key = (char *) ACE_OS::malloc(ACE_OS::strlen(key)+1);
- nextoptheader->value = (char *) ACE_OS::malloc(ACE_OS::strlen(value)+1);
- nextoptheader->next = 0;
- ACE_OS::strcpy(nextoptheader->key,key);
- ACE_OS::strcpy(nextoptheader->value,value);
-
- /* tack nextoptheader onto end of optheader list */
- if (hist->firstoptheader == 0) {
- hist->firstoptheader = nextoptheader;
- } else {
- trace = hist->firstoptheader;
- while (trace->next != 0) {
- trace = trace->next;
- }
- trace->next = nextoptheader;
- }
-}
-
-
-void add_field_n(char *key, int value, hist_t *hist) {
- char textvalue[40];
-
- ACE_OS::sprintf(textvalue,"%d",value);
- add_field(key,textvalue,hist);
-}
-
-
-void record(double point, hist_t *hist) {
- unsigned int bin;
- double incsum;
- if (point < hist->min) hist->min = point;
- if (point > hist->max) hist->max = point;
- if (point < hist->first) {
- bin = 0;
- if (hist->max_num_outer > hist->num_outer)
- hist->outer[hist->num_outer++] = point;
- }
- else if (point >= hist->last) {
- bin = hist->num_bins+1;
- if (hist->max_num_outer > hist->num_outer)
- hist->outer[hist->num_outer++] = point;
- }
- else
- bin = (unsigned int)(((point - hist->first)*(hist->num_bins))/(hist->last - hist->first)+1);
-
- hist->hs[bin]++;
- hist->num_points++;
- hist->sum+=point;
- incsum = point*point;
- hist->sum2 += incsum;
- if (hist->skew) {
- incsum *= point;
- hist->sum3 += incsum;
- incsum *= point;
- hist->sum4 += incsum;
- }
-
-/* printf("point : %g, bin %u, points in bin %u\n", point, bin, hist->hs[bin]); */
-}
-
-void report_to(FILE *strm, hist_t *hist) {
- unsigned int sofar, i;
- double p1, p2, d, mean;
- double variance;
- struct optheader *trace;
-
- if (hist->num_points == 0) {
- ACE_OS::fprintf(strm, "\n\n\t\t\t\tHistogram %s is empty\n\n", hist->name);
- return;
- }
- ACE_OS::fprintf(strm, "\n\n\t\t\t\tHistogram %s\n", hist->name);
- if (hist->skew) ACE_OS::fprintf(strm, "version: %s\n", HIST_VERSION);
- else ACE_OS::fprintf(strm, "version: 1.1\n");
- ACE_OS::fprintf(strm, "minimum: %g\n", hist->min);
- ACE_OS::fprintf(strm, "maximum: %g\n", hist->max);
- ACE_OS::fprintf(strm, "mean: %g\n", mean = hist->sum/hist->num_points);
- variance = (hist->sum2 -
- 2*hist->sum*mean +
- hist->num_points*mean*mean) / (hist->num_points-1);
- ACE_OS::fprintf(strm, "variance: %g\n", variance);
- if (hist->skew)
- {
- ACE_OS::fprintf(strm, "skew: %g\n", ((hist->sum3 -
- 3*hist->sum2*mean +
- 3*hist->sum*mean*mean -
- hist->num_points*mean*mean*mean) /
- pow(sqrt(variance),3) / hist->num_points));
-
- ACE_OS::fprintf(strm, "kurtosis: %g\n", ((hist->sum4 -
- 4*hist->sum3*mean +
- 6*hist->sum2*mean*mean -
- 4*hist->sum*mean*mean*mean +
- hist->num_points*mean*mean*mean*mean) /
- pow(sqrt(variance),4)) / hist->num_points - 3);
- }
- ACE_OS::fprintf(strm, "num_points: %u\n", hist->num_points);
- ACE_OS::fprintf(strm, "num_bins: %d %g %g\n", hist->num_bins,hist->first,hist->last);
- if (hist->firstoptheader) {
- trace = hist->firstoptheader;
- while(trace->next != 0)
- {
- ACE_OS::fprintf(strm, "%s: %s\n", trace->key, trace->value);
- trace = trace->next;
- }
- ACE_OS::fprintf(strm, "%s: %s\n", trace->key, trace->value);
- }
- ACE_OS::fprintf(strm, "\n");
- sofar = hist->hs[0];
- ACE_OS::fprintf(strm, "\t Low - High Count Fraction Cumulative\n");
- ACE_OS::fprintf(strm, "\t below - %12.3f : %5u %0.3f %0.3f\n", hist->first,
- hist->hs[0], (double)hist->hs[0]/hist->num_points,
- (double)histfloor(1000.0*sofar/hist->num_points)/1000.0);
- p2 = hist->first;
- d = (hist->last - hist->first)/hist->num_bins;
- for(i = 1; i <= hist->num_bins; i++) {
- p1 = p2;
- p2 = i*d+hist->first;
- sofar += hist->hs[i];
- ACE_OS::fprintf(strm, "\t%12.3f - %12.3f : %5u %0.3f %0.3f\n", p1, p2, hist->hs[i],
- (double)hist->hs[i]/hist->num_points,
- (double)histfloor(1000.0*sofar/hist->num_points)/1000.0);
- }
-
- sofar += hist->hs[hist->num_bins+1];
- ACE_OS::fprintf(strm, "\t%12.3f - above : %5u %0.3f %0.3f\n\n",
- hist->last, hist->hs[hist->num_bins+1],
- (double)hist->hs[hist->num_bins+1]/hist->num_points,
- (double)histfloor(1000.0*sofar/hist->num_points)/1000.0);
-
- if (hist->num_outer)
- {
- ACE_OS::fprintf(strm, "outliers:\n");
- for(i = 0; i < hist->num_outer; i++) ACE_OS::fprintf(strm, "\t%12.3f\n",
- hist->outer[i]);
- }
- ACE_OS::fprintf(strm, "\n\n");
-}
-
-void report() {
- hist_t *temp = head_hist;
- for(; temp; temp = temp->next)
- report_to(stdout, temp);
-}
-
-void stats_init() {
- /* this is not necessary */
-}
-
-double get_mean(HIST hist) {
- return(hist->sum/hist->num_points);
-}
-
-double get_min(HIST hist) {
- return(hist->min);
-}
-
-double get_max(HIST hist) {
- return(hist->max);
-}
-
-double get_variance(HIST hist) {
- double mean = hist->sum/hist->num_points;
- return((hist->sum2 - 2*hist->sum*mean + hist->num_points*mean*mean)/
- (hist->num_points-1));
-}
-
-double get_num(HIST hist) {
- return(hist->num_points);
-}
-
-void set_mean(HIST hist, double mean) {
- hist->sum = mean*hist->num_points;
-}
-
-void set_min(HIST hist, double min) {
- hist->min = min;
-}
-
-void set_max(HIST hist, double max) {
- hist->max = max;
-}
-
-void set_variance(HIST hist, double variance) {
- /* do this after seting mean */
- double mean = hist->sum/hist->num_points;
- hist->sum2 = variance *(hist->num_points-1) + 2*hist->sum*mean - hist->num_points*mean*mean;
-}
-
-void add_histogram(HIST dest, HIST source) {
- unsigned int i,j;
- double d,midpoint;
-
- d = (source->last - source->first)/source->num_bins;
-
- for(i=1;i<=source->num_bins;i++) {
- midpoint = source->first + ((i - 0.5) * d);
- for(j=0;j<source->hs[i];j++) {
- record(midpoint,dest);
- }
- }
-
- for(i=0;i<source->num_outer;i++)
- record(source->outer[i],dest);
-
- set_min(dest, get_min(source));
- set_max(dest, get_max(source));
- set_mean(dest, get_mean(source));
- set_variance(dest, get_variance(source));
-}
-
-double histfloor (double x) {
-
-#ifdef WIN32
- return ACE_OS::floor(x);
-#else
- return static_cast<double> (static_cast<long long> (x));
-#endif
-
-}
-}
diff --git a/ACE/performance-tests/SCTP/hist.h b/ACE/performance-tests/SCTP/hist.h
deleted file mode 100644
index efb83716267..00000000000
--- a/ACE/performance-tests/SCTP/hist.h
+++ /dev/null
@@ -1,71 +0,0 @@
-// $Id$
-
-#include <stdio.h>
-
-#define HIST_VERSION "1.3"
-
-namespace ACE_SCTP
-{
-
- struct optheader {
- char *key;
- char *value;
- struct optheader *next;
- };
-
- typedef struct hist_s {
- char *name;
- double max, min, sum, sum2, sum3, sum4;
- double first, last;
- unsigned int num_points, num_bins;
- unsigned int *hs;
- unsigned int num_outer, max_num_outer;
- double *outer;
- struct hist_s *next;
- int skew;
- struct optheader *firstoptheader;
- } hist_t;
-
- #define HIST hist_t *
-
- hist_t *histogram(char *name, unsigned int num_bins, double first,
- double last);
-
- void set_outer(unsigned int max_num_outer, hist_t *hist);
-
- void enable_skew(hist_t *hist);
-
- void add_field(char *key, char *value, hist_t *hist);
-
- void add_field_n(char *key, int value, hist_t *hist);
-
- void record(double point, hist_t *hist);
-
- void report_to(FILE *strm, hist_t *hist);
-
- void report();
-
- void stats_init();
-
- double get_mean(HIST hist);
-
- double get_min(HIST hist);
-
- double get_max(HIST hist);
-
- double get_variance(HIST hist);
-
- double get_num(HIST hist);
-
- void set_mean(HIST hist, double mean);
-
- void set_min(HIST hist, double min);
-
- void set_max(HIST hist, double max);
-
- void set_variance(HIST hist, double variance);
-
- void add_histogram(HIST dest, HIST source);
-
- double histfloor(double x);
-}
diff --git a/ACE/performance-tests/SCTP/run_spectrum.config b/ACE/performance-tests/SCTP/run_spectrum.config
deleted file mode 100644
index cb2beb17f5e..00000000000
--- a/ACE/performance-tests/SCTP/run_spectrum.config
+++ /dev/null
@@ -1,12 +0,0 @@
-#
-# $Id$
-#
-# This is the default configuration file for run_spectrum.pl.
-# Configuration options given in this file will be passed to
-# SOCK_STREAM_clt or SOCK_SEQPACK_clt.
-#
-# Note that the configuration options are defined as "the first
-# double-quote string that is not to the right of a pound sign."
-# (Double-quotes and pound signs cannot be escaped).
-
-"-c 1000"
diff --git a/ACE/performance-tests/SCTP/run_spectrum.pl b/ACE/performance-tests/SCTP/run_spectrum.pl
deleted file mode 100755
index d6ec34e6075..00000000000
--- a/ACE/performance-tests/SCTP/run_spectrum.pl
+++ /dev/null
@@ -1,260 +0,0 @@
-eval '(exit $?0)' && eval 'exec perl -S $0 ${1+"$@"}'
- & eval 'exec perl -S $0 $argv:q'
- if 0;
-
-# $Id$
-
-use warnings;
-use strict;
-
-use lib '../../bin';
-use PerlACE::Run_Test;
-use Getopt::Long;
-use Pod::Usage;
-
-#### Program Documentation ####
-
-=head1 NAME
-
-run_spectrum.pl - Run a spectrum of performance tests.
-
-=head1 SYNOPSIS
-
- run_spectrum.pl [ --help ]
- [ --manual ]
- [ --service (STREAM|SEQPACK) ]
- [ --protocol (TCP|SCTP) ]
- [ --config_file filename ]
-
-=head1 OPTIONS
-
-=over 8
-
-=item B<--help, -h>
-
-Print this help message and exit.
-
-=item B<--manual, -m>
-
-Print full documentation and exit.
-
-=item B<--service, -s> (STREAM|SEQPACK)
-
-Select SOCK_STREAM or SOCK_SEQPACK service respectively. The default
-is SOCK_STREAM.
-
-=item B<--protocol, -p> (TCP|SCTP)
-
-Select TCP or SCTP transport protocol. The default is TCP. Note that
-TCP cannot be used together with the SEQPACK service.
-
-=item B<--config_file, -c> filename
-
-Read configuration parameters from the nominated file. By default,
-parameters are read from C<run_spectrum.config> in the current
-directory.
-
-=back
-
-=head1 DESCRIPTION
-
-This directory contains performance tests for measuring round-trip
-latency statistics of ACE synchronous messaging using unmarshalled
-ACE_CDR::Octet.
-
-The SOCK_STREAM performance test comprises SOCK_STREAM_clt on the
-client side and SOCK_STREAM_srv on the server side. The SOCK_SEQPACK
-performance test comprises SOCK_SEQPACK_clt on the client side and
-SOCK_SEQPACK_srv on the server side.
-
-People who are interested in round-trip latency often want to see a
-I<spectrum> of statistics for a range of payload sizes. The job of
-this script, B<run_spectrum.pl>, is to run the client-side
-performance-test program repeatedly, so as to generate a spectrum of
-statistics.
-
-The script supports two types of services (SOCK_STREAM and
-SOCK_SEQPACK) and two protocols (TCP and UDP). All combinations are
-valid except TCP over SOCK_SEQPACK. Please see L<"OPTIONS"> for
-information about the command-line options that specify the service
-and the protocol.
-
-By default, B<run_spectrum.pl> will execute SOCK_STREAM_clt (or
-SOCK_SEQPACK_clt) with a minimal set of command-line options. You can
-specify additional options in an external configuration file. By
-default, the configuration file is called C<run_spectrum.config>. You
-may name an alternate configuration file using the B<--config_file>
-option.
-
-The configuration file should contain the options that you would
-ordinarly give to SOCK_STREAM_clt or SOCK_SEQPACK_clt on the command
-line. To see the command-line options available for these programs,
-please run C<SOCK_STREAM_clt --help> or C<SOCK_SEQPACK_clt --help>.
-Note that the options B<-s> and B<-t> are used by this script when it
-launches the client. An occurrence of either of these options in the
-configuration file will be ignored as redundant.
-
-The client is executed 15 times: once for each payload size from 2^2
-bytes to 2^16 bytes. (SCTP tests only go up to 2^15 bytes because of
-limitations in our SCTP implementation.) Histograms summarizing the
-round-trip latency performance are dumped to a file called
-C<TIMESTAMP.spectrum> where C<TIMESTAMP> is the current time in
-hyphen-delimited form.
-
-=head1 EXAMPLES
-
-B<Example 1>: Run a spectrum of TCP performance tests using
-SOCK_STREAM with both endpoints on the local machine. Each test in
-the spectrum should have 10,000 data points.
-
-=over 4
-
-=item 1.
-
-Start the SOCK_STREAM server on the local machine with the S<C<-t
-tcp>> option:
-
- % ./SOCK_STREAM_srv -t tcp
-
-=item 2.
-
-Configure the client to run 10,000 individual trials:
-
- % echo '"-c 10000"' > run_spectrum.config
-
-=item 3.
-
-Execute B<run_spectrum.pl>:
-
- % ./run_spectrum.pl
-
-(The script uses TCP and SOCK_STREAM by default.)
-
-=back
-
-B<Example 2>: Run a spectrum of SCTP performance tests using
-SOCK_SEQPACK with one endpoint on the local machine and one endpoint
-on a remote machine that happens to be named oneida. Each test in the
-spectrum should have 50,000 data points.
-
-=over 4
-
-=item 1.
-
-On the remote host oneida, start the SOCK_SEQPACK server:
-
- % ./SOCK_SEQPACK_srv
-
-=item 2.
-
-On the local host, configure the client to run 50,000 individual
-trials and to look for the server on oneida:
-
- % echo '"-c 50000 -H oneida"' > run_spectrum.config
-
-=item 3.
-
-On the local host, execute B<run_spectrum.pl>:
-
- % ./run_spectrum.pl --service SEQPACK --protocol SCTP
-
-=back
-
-=cut
-
-# Global variable declarations
-my $help = 0;
-my $manual = 0;
-my $service = "stream";
-my $protocol = "tcp";
-my $config_file = "run_spectrum.config";
-my $options = "";
-my $output_file;
-
-# Map from services to client programs
-my %client_programs = (stream => "SOCK_STREAM_clt",
- seqpack => "SOCK_SEQPACK_clt");
-
-#### MAIN PROGRAM ####
-
-# Canonicalize arguments to lower-case
-tr/A-Z/a-z/ for @ARGV;
-
-# Use Getopt::Long to parse options
-GetOptions ("help" => \$help,
- "manual" => \$manual,
- "service=s" => \$service,
- "protocol=s" => \$protocol,
- "config_file=s" => \$config_file
- );
-
-# Show help if requested
-pod2usage(1) if $help;
-
-# Show manual if requested
-pod2usage(-verbose => 2) if $manual;
-
-# Validate service option
-$service =~ s/seqpacket/seqpack/; # Accept "seqpacket" as synonym for "seqpack"
-$service =~ /^(stream|seqpack)$/
- or pod2usage("Service must be STREAM or SEQPACK\n");
-
-$protocol =~ /^(tcp|sctp)$/
- or pod2usage("Protocol must be TCP or SCTP\n");
-
-$service eq "seqpack" and $protocol eq "tcp"
- and pod2usage("Cannot use SEQPACK service with TCP\n");
-
-# Open config file
-open CONFIG, "< $config_file"
- or die "cannot open file: $config_file\n";
-
-# Read options from the config file. The options are defined as the
-# first double-quoted string that is not to the right of a pound sign.
-# (Pound signs and quotes cannot be escaped.)
-
-while (<CONFIG>) {
- chomp;
- if (/^[^\#]*?\"(.*?)\"/) {
- $options = $1;
- last;
- }
-}
-
-# Close config file
-close CONFIG;
-
-# Print options
-print "Read options from $config_file: \"$options\"\n\n";
-
-# Name a unique file to store the results in.
-($output_file = localtime() . ".spectrum") =~ tr/ /-/;
-
-# Run the test for message sizes ranging from 2^2 bytes to 2^16 bytes
-# (SCTP tests only go up to 2^15 bytes because of limitations in our
-# SCTP implementation)
-my $max_size = 16;
-$max_size = 15 if $protocol eq "sctp";
-for (my $i = 2; $i <= $max_size; ++$i) {
-
- # Assemble client parameters and print out the command line
- my $client_params = "-t $protocol -s $i $options >> $output_file";
- print "$client_programs{$service} $client_params\n";
-
- # Configure client
- my $client =
- new PerlACE::Process($client_programs{$service}, $client_params);
-
- # Spawn client
- $client->Spawn();
-
- # Wait for client to finish
- $client->Wait();
-
- # Remind the client that it's finished running
- $client->{RUNNING} = 0;
-
- # Sleep for a while
- sleep 5;
-}
-
diff --git a/ACE/performance-tests/SCTP/sample-spectrum.png b/ACE/performance-tests/SCTP/sample-spectrum.png
deleted file mode 100644
index d6fc94f205b..00000000000
--- a/ACE/performance-tests/SCTP/sample-spectrum.png
+++ /dev/null
Binary files differ
diff --git a/ACE/performance-tests/Server_Concurrency/Latency_Stats.h b/ACE/performance-tests/Server_Concurrency/Latency_Stats.h
deleted file mode 100644
index 2b0694b7ea7..00000000000
--- a/ACE/performance-tests/Server_Concurrency/Latency_Stats.h
+++ /dev/null
@@ -1,219 +0,0 @@
-// $Id$
-
-class Latency_Stats
-{
-public:
- Latency_Stats (void);
-
- void dump_results (const ACE_TCHAR* test_name,
- const ACE_TCHAR* sub_test);
-
- void sample (ACE_hrtime_t sample);
-
- void accumulate (const Latency_Stats& stats);
- // Useful to merge several Latency_Stats.
-
-private:
- u_long n_;
- ACE_hrtime_t sum_;
- ACE_hrtime_t sum2_;
- ACE_hrtime_t min_;
- ACE_hrtime_t max_;
-};
-
-inline
-Latency_Stats::Latency_Stats (void)
- : n_ (0),
- sum_ (0),
- sum2_ (0),
- min_ (0),
- max_ (0)
-{
-}
-
-inline void
-Latency_Stats::sample (ACE_hrtime_t sample)
-{
- this->sum_ += sample;
-#ifndef ACE_LACKS_LONGLONG_T
- this->sum2_ += sample * sample;
-#else
- // possible loss of precision here due to lack of 64bit support
- this->sum2_ += sample * sample.lo();
-#endif
- if (this->n_ == 0)
- {
- this->min_ = sample;
- this->max_ = sample;
- }
- if (this->min_ > sample)
- this->min_ = sample;
- if (this->max_ < sample)
- this->max_ = sample;
- this->n_++;
-}
-
-inline void
-Latency_Stats::dump_results (const ACE_TCHAR *test_name,
- const ACE_TCHAR *sub_test)
-{
- if (this->n_ < 1)
- return;
-
- ACE_hrtime_t avg = this->sum_ / this->n_;
-#ifndef ACE_LACKS_LONGLONG_T
- ACE_hrtime_t dev =
- this->sum2_ / this->n_ - avg*avg;
-#else
- ACE_hrtime_t dev =
- this->sum2_ / this->n_ - avg.lo()*avg.lo();
-#endif
- ACE_UINT32 gsf = ACE_High_Res_Timer::global_scale_factor ();
-
- double min_usec = ACE_CU64_TO_CU32 (this->min_) / gsf;
- double max_usec = ACE_CU64_TO_CU32 (this->max_) / gsf;
- double avg_usec = ACE_CU64_TO_CU32 (avg) / gsf;
- double dev_usec = ACE_CU64_TO_CU32 (dev) / (gsf * gsf);
- ACE_DEBUG ((LM_DEBUG,
- "%s/%s: %.2f/%.2f/%.2f/%.2f (min/avg/max/var^2) [usecs]\n",
- test_name, sub_test,
- min_usec, avg_usec, max_usec, dev_usec));
-}
-
-inline void
-Latency_Stats::accumulate (const Latency_Stats& rhs)
-{
- if (rhs.n_ == 0)
- return;
-
- if (this->n_ == 0)
- {
- this->n_ = rhs.n_;
- this->min_ = rhs.min_;
- this->max_ = rhs.max_;
- this->sum_ = rhs.sum_;
- this->sum2_ = rhs.sum2_;
- return;
- }
-
- if (this->min_ > rhs.min_)
- this->min_ = rhs.min_;
- if (this->max_ < rhs.max_)
- this->max_ = rhs.max_;
-
- this->sum_ += rhs.sum_;
- this->sum2_ += rhs.sum2_;
- this->n_ += rhs.n_;
-}
-
-class Throughput_Stats
-{
-public:
- Throughput_Stats (void);
-
- void dump_results (const ACE_TCHAR* test_name,
- const ACE_TCHAR* sub_test);
-
- void sample (void);
- // An event has been received
-
- void accumulate (const Throughput_Stats& stats);
- // Useful to merge several Throughput_Stats.
-
-private:
- u_long n_;
- ACE_hrtime_t start_;
- ACE_hrtime_t stop_;
-};
-
-inline void
-Throughput_Stats::accumulate (const Throughput_Stats& rhs)
-{
- if (rhs.n_ == 0)
- return;
-
- if (this->n_ == 0)
- {
- this->start_ = rhs.start_;
- this->stop_ = rhs.stop_;
- this->n_ = rhs.n_;
- return;
- }
-
- if (this->start_ > rhs.start_)
- this->start_ = rhs.start_;
-
- if (this->stop_ < rhs.stop_)
- this->stop_ = rhs.stop_;
-
- this->n_ += rhs.n_;
-}
-
-inline void
-Throughput_Stats::dump_results (const ACE_TCHAR *test_name,
- const ACE_TCHAR *subtest)
-{
- if (this->n_ == 0)
- {
- ACE_DEBUG ((LM_DEBUG,
- "%s/%s: no events recorded\n",
- test_name, subtest));
- return;
- }
-
- ACE_Time_Value tv;
- ACE_High_Res_Timer::hrtime_to_tv (tv, this->stop_ - this->start_);
-
- double f = 1.0/(tv.sec () + tv.usec () / 1000000.0);
- double events_per_second = this->n_ * f;
-
- ACE_DEBUG ((LM_DEBUG,
- "%s/%s: "
- "%d / %d.%06.6d = %.3f events/second\n",
- test_name, subtest,
- this->n_,
- tv.sec (), tv.usec (),
- events_per_second));
-}
-
-inline
-Throughput_Stats::Throughput_Stats (void)
- : n_ (0),
- start_ (),
- stop_ ()
-{
-}
-
-inline void
-Throughput_Stats::sample (void)
-{
- if (this->n_ == 0)
- {
- this->start_ = ACE_OS::gethrtime ();
- }
- this->n_++;
- this->stop_ = ACE_OS::gethrtime ();
-}
-
-inline void
-move_to_rt_class (void)
-{
- // Enable FIFO scheduling, e.g., RT scheduling class on Solaris.
- int priority =
- (ACE_Sched_Params::priority_min (ACE_SCHED_FIFO)
- + ACE_Sched_Params::priority_max (ACE_SCHED_FIFO)) / 2;
-
- int result = ACE_OS::sched_params (ACE_Sched_Params (ACE_SCHED_FIFO,
- priority,
- ACE_SCOPE_PROCESS));
- if (result == 0)
- {
- result = ACE_OS::thr_setprio (priority);
- }
-
- if (result != 0)
- {
- ACE_DEBUG ((LM_DEBUG,
- "Cannot move program to realtime class.\n"));
- }
-}
diff --git a/ACE/performance-tests/Server_Concurrency/Leader_Follower/Makefile.am b/ACE/performance-tests/Server_Concurrency/Leader_Follower/Makefile.am
deleted file mode 100644
index f4369f7ad34..00000000000
--- a/ACE/performance-tests/Server_Concurrency/Leader_Follower/Makefile.am
+++ /dev/null
@@ -1,60 +0,0 @@
-## Process this file with automake to create Makefile.in
-##
-## $Id$
-##
-## This file was generated by MPC. Any changes made directly to
-## this file will be lost the next time it is generated.
-##
-## MPC Command:
-## ./bin/mwc.pl -type automake -noreldefs ACE.mwc
-
-ACE_BUILDDIR = $(top_builddir)
-ACE_ROOT = $(top_srcdir)
-
-noinst_PROGRAMS =
-
-## Makefile.Svr_Conc_Leader_Follower.am
-
-if !BUILD_ACE_FOR_TAO
-
-noinst_PROGRAMS += leader_follower
-
-leader_follower_CPPFLAGS = \
- -I$(ACE_ROOT) \
- -I$(ACE_BUILDDIR)
-
-leader_follower_SOURCES = \
- leader_follower.cpp \
- RT_CORBA_Leader_Follower.h
-
-leader_follower_LDADD = \
- $(ACE_BUILDDIR)/ace/libACE.la
-
-endif !BUILD_ACE_FOR_TAO
-
-## Makefile.Svr_Conc_Leader_Follower_RT_CORBA.am
-
-if !BUILD_ACE_FOR_TAO
-
-noinst_PROGRAMS += RT_CORBA_Leader_Follower
-
-RT_CORBA_Leader_Follower_CPPFLAGS = \
- -I$(ACE_ROOT) \
- -I$(ACE_BUILDDIR)
-
-RT_CORBA_Leader_Follower_SOURCES = \
- RT_CORBA_Leader_Follower.cpp \
- RT_CORBA_Leader_Follower.h
-
-RT_CORBA_Leader_Follower_LDADD = \
- $(ACE_BUILDDIR)/ace/libACE.la
-
-endif !BUILD_ACE_FOR_TAO
-
-## Clean up template repositories, etc.
-clean-local:
- -rm -f *~ *.bak *.rpo *.sym lib*.*_pure_* core core.*
- -rm -f gcctemp.c gcctemp so_locations *.ics
- -rm -rf cxx_repository ptrepository ti_files
- -rm -rf templateregistry ir.out
- -rm -rf ptrepository SunWS_cache Templates.DB
diff --git a/ACE/performance-tests/Server_Concurrency/Leader_Follower/RT_CORBA_Leader_Follower.cpp b/ACE/performance-tests/Server_Concurrency/Leader_Follower/RT_CORBA_Leader_Follower.cpp
deleted file mode 100644
index d31b85d90b2..00000000000
--- a/ACE/performance-tests/Server_Concurrency/Leader_Follower/RT_CORBA_Leader_Follower.cpp
+++ /dev/null
@@ -1,401 +0,0 @@
-// $Id$
-
-#include "RT_CORBA_Leader_Follower.h"
-
-
-
-#if defined (ACE_HAS_THREADS)
-
-// We need the following only if we have threads enabled..
-#include "ace/OS_main.h"
-#include "ace/ACE.h"
-#include "ace/Get_Opt.h"
-#include "ace/High_Res_Timer.h"
-#include "ace/Sched_Params.h"
-#include "ace/Profile_Timer.h"
-
-// Number of messages that are used in this experiment
-static size_t number_of_messages = 1000;
-
-// Number of messages that are used in this experiment
-static size_t number_of_messages_left = 0;
-
-// Number of threads used in this experiment
-static size_t number_of_threads = 2;
-
-// Global variable for the availability of the leader
-static size_t leader_available = 0;
-
-// Number of threads that are ready to go/dispatch
-static size_t ready_threads = 0;
-
-// Work in the upcall
-static size_t message_size = 100;
-
-// Debugging condition
-static DEBUGGING_RANGE debug = DEBUG_NONE;
-
-// Timer for the test
-ACE_High_Res_Timer test_timer;
-
-
-
-
-/*******************************************************************/
-// Constructor for Synchronisers
-Synchronisers::Synchronisers (void)
- : mutex_ (),
- condition_ (mutex_),
- event_ ()
-{
-}
-
-
-int
-Synchronisers::start_synchronization (void)
-{
- // Hold the lock and increment the global variable to indicate
- // number of ready threads
- {
- ACE_GUARD_RETURN (ACE_SYNCH_MUTEX, ace_mon, this->mutex_, -1);
-
- ready_threads ++;
-
- if (debug)
- {
- ACE_DEBUG ((LM_DEBUG,
- "(%P|%t) Ready to go.. \n"));
- }
-
- if (ready_threads == number_of_threads)
- {
-
- // Reset the ready_threads so that we can wait at the end of
- // runs
- ready_threads = 0;
-
- // Start the timer
- test_timer.start ();
-
- // Signal all the threads
- this->event_.signal ();
-
- // return to do our work;
- return 0;
- }
-
- // If we are not the last thread, let go off the lock
- }
-
- // Wait blisfully till we are woken up
- this->event_.wait ();
-
- return 0;
-}
-
-int
-Synchronisers::end_synchronization (void)
-{
- // Hold the lock and increment the global variable to indicate
- // number of ready threads
- {
- ACE_GUARD_RETURN (ACE_SYNCH_MUTEX, ace_mon, this->mutex_, -1);
-
- ready_threads ++;
-
- if (debug)
- {
- ACE_DEBUG ((LM_DEBUG,
- "(%P|%t) Ready to go.. \n"));
- }
-
- if (ready_threads == number_of_threads)
- {
-
- // Reset the ready_threads so that we can wait at the end of
- // runs
- ready_threads = 0;
-
- // Start the timer
- test_timer.stop ();
-
- // Signal all the threads
- this->event_.signal ();
-
- // return to do our work;
- return 0;
- }
-
- // If we are not the last thread, let go off the lock
- }
-
- // Wait blisfully till we are woken up
- this->event_.wait ();
-
- return 0;
-}
-
-
-/*******************************************************************/
-
-Leader_Follower_Task::Leader_Follower_Task (Synchronisers &synch)
- : messages_consumed_ (0),
- synch_ (synch)
-{
-}
-
-int
-Leader_Follower_Task::processed (void)
-{
- return this->messages_consumed_;
-}
-
-int
-Leader_Follower_Task::svc (void)
-{
- (void) this->synch_.start_synchronization ();
-
- for (;;)
- {
- {
- ACE_GUARD_RETURN (ACE_SYNCH_MUTEX, ace_mon, this->synch_.mutex_, -1);
-
- // Wait until there is no leader.
- while (leader_available)
- {
- int result = this->synch_.condition_.wait ();
-
- if (result == -1)
- {
- ACE_ERROR_RETURN ((LM_ERROR,
- "Leader_Follower_Task::svc (%t) -> %p\n",
- "wait error"),
- -1);
- }
- }
-
- // I am the leader.
- leader_available = 1;
-
- //
- // We are letting go of the leader follower lock before going
- // in the event loop.
- //
- }
-
- //
- // It is ok to modify these shared variables without a lock
- // since we are the only leader.
- //
-
- int exit_loop = 0;
- if (number_of_messages_left == 0)
- {
- exit_loop = 1;
- }
- else
- {
- --number_of_messages_left;
-
- // Local counter.
- ++this->messages_consumed_;
-
- if (debug)
- {
- ACE_DEBUG ((LM_DEBUG,
- "(%t) message for this thread %d\n",
- this->messages_consumed_));
- }
- }
-
- {
- ACE_GUARD_RETURN (ACE_SYNCH_MUTEX, ace_mon, this->synch_.mutex_, -1);
-
- // I am no longer the leader.
- leader_available = 0;
-
- // Wake up a follower.
- this->synch_.condition_.signal ();
- }
-
- if (exit_loop)
- {
- break;
- }
- else
- {
- //
- // Process message here.
- //
- for (size_t j = 0; j < message_size; ++j)
- {
- // Eat a little CPU
- /* takes about 40.2 usecs on a 167 MHz Ultra2 */
- u_long n = 11UL;
- ACE::is_prime (n, 2, n / 2);
- }
-
- }
- }
-
- (void) this->synch_.end_synchronization ();
-
- return 0;
-}
-
-static int
-parse_args (int argc, ACE_TCHAR *argv[])
-{
- ACE_Get_Opt get_opt (argc, argv, ACE_TEXT ("m:t:d:s:"));
- int c;
-
- while ((c = get_opt ()) != -1)
- {
- switch (c)
- {
- case 'm':
- number_of_messages = ACE_OS::atoi (get_opt.opt_arg ());
- break;
- case 't':
- number_of_threads = ACE_OS::atoi (get_opt.opt_arg ());
- break;
- case 'd':
- debug = static_cast<DEBUGGING_RANGE> (ACE_OS::atoi (get_opt.opt_arg ()));
- break;
- case 's':
- message_size = ACE_OS::atoi (get_opt.opt_arg ());
- break;
- default:
- ACE_ERROR_RETURN ((LM_ERROR,
- "usage: %s\n"
- "\t[-m number of messages]\n"
- "\t[-s message size]\n"
- "\t[-w number of threads]\n"
- "\t[-b burst size]\n"
- "\t[-t timeout between bursts]\n"
- "\t[-d debug]\n",
- argv[0]),
- -1);
- }
- }
-
- return 0;
-}
-
-/*******************************************************************/
-
-// Entry point
-
-int
-ACE_TMAIN (int argc, ACE_TCHAR *argv[])
-{
- int result = parse_args (argc, argv);
-
- if (result != 0)
- {
- return result;
- }
-
- Synchronisers synch_forms;
-
- ACE_High_Res_Timer::calibrate ();
-
- // Leader Followers.
- Leader_Follower_Task **leader_followers = 0;
- ACE_NEW_RETURN (leader_followers,
- Leader_Follower_Task *[number_of_threads],
- -1);
-
- int priority =
- ACE_Sched_Params::priority_max (ACE_SCHED_FIFO);
-
- long flags = THR_SCOPE_PROCESS;
-
- // Number of messages left = Number_Of_messages
- number_of_messages_left = number_of_messages;
-
- size_t i = 0;
- // Create and activate them.
- for (i = 0; i < number_of_threads; ++i)
- {
- ACE_NEW_RETURN (leader_followers[i],
- Leader_Follower_Task (synch_forms),
- -1);
-
- // Activate the leader_followers.
- result = leader_followers[i]->activate (flags,
- 1,
- 1,
- priority);
- if (result != 0)
- {
- ACE_DEBUG ((LM_DEBUG,
- "(%P|%t) - Activate failed for RT class "
- " - Using default priority for thread [%d]\n",
- i));
-
- flags = THR_BOUND;
- priority = ACE_Sched_Params::priority_min (ACE_SCHED_OTHER,
- ACE_SCOPE_THREAD);
-
- // Activate the leader_followers.
- result = leader_followers[i]->activate (flags,
- 1,
- 1,
- priority);
-
- if (result != 0)
- {
- ACE_DEBUG ((LM_DEBUG,
- "(%P|%t) - Failed again no hope \n"));
-
- return 0;
- }
-
- }
- }
-
- // Wait for all threads to terminate.
- result = ACE_Thread_Manager::instance ()->wait ();
-
- ACE_hrtime_t elapsed_time = 0;
-
- test_timer.elapsed_time (elapsed_time);
-
- double elapsed_time_per_invocation =
- static_cast<double> (
- ACE_UINT64_DBLCAST_ADAPTER (elapsed_time / number_of_messages)
- );
-
- ACE_DEBUG ((LM_DEBUG,
- "(%P|%t) Throughput is [%f] \n",
- 1000000000/ elapsed_time_per_invocation));
-
-
- for (i = 0; i < number_of_threads; ++i)
- {
- ACE_DEBUG ((LM_DEBUG,
- "Message consumed in thread [%d] is [%d] \n",
- i, leader_followers[i]->processed ()));
- delete leader_followers[i];
- }
-
- delete[] leader_followers;
-
- return result;
-}
-
-
-
-
-#else /*if defined (ACE_HAS_THREADS)*/
-
-int
-ACE_TMAIN(int, ACE_TCHAR *[])
-{
- ACE_DEBUG ((LM_DEBUG,
- "(%p|%t) Cannot run in SIngle threaded mode \n"));
-
- return 0;
-}
-#endif /*ACE_HAS_THREADS*/
diff --git a/ACE/performance-tests/Server_Concurrency/Leader_Follower/RT_CORBA_Leader_Follower.h b/ACE/performance-tests/Server_Concurrency/Leader_Follower/RT_CORBA_Leader_Follower.h
deleted file mode 100644
index 4664bd3cda8..00000000000
--- a/ACE/performance-tests/Server_Concurrency/Leader_Follower/RT_CORBA_Leader_Follower.h
+++ /dev/null
@@ -1,109 +0,0 @@
-//=============================================================================
-/**
- * @file RT_CORBA_Leader_Follower.h
- *
- * $Id$
- *
- * The leader follower test modified to suit RTCORBA tests. The
- * original leader follower test has too many things that doesnt
- * get what we are looking for (read it as just confusing enough)
- * . Hence a new test.
- *
- * @author Balachandran Natarajan <bala@cs.wustl.edu>
- */
-//=============================================================================
-#ifndef PERF_TEST_RT_CORBA_LEADER_FOLLOWER_H
-#define PERF_TEST_RT_CORBA_LEADER_FOLLOWER_H
-#include /**/ "ace/pre.h"
-#include "ace/Task.h"
-
-
-#if !defined (ACE_LACKS_PRAGMA_ONCE)
-# pragma once
-#endif /* ACE_LACKS_PRAGMA_ONCE */
-
-#if defined (ACE_HAS_THREADS)
-
-#include "ace/Manual_Event.h"
-
-enum DEBUGGING_RANGE
-{
- DEBUG_NONE = 0,
- DEBUG
-};
-
-
-/**
- * @class Synchronisers
- *
- * @brief This class provides all the synchrnoisers used in this
- * test.
- *
- *
- */
-
-/// Forward declaration..
-class Leader_Follower_Task;
-
-class Synchronisers
-{
-public:
- friend class Leader_Follower_Task;
-
- /// Ctor
- Synchronisers (void);
-
- int start_synchronization (void);
- int end_synchronization (void);
-
-private:
-
- /// The mutex and condition variable that is used for
- /// synchronisation.
- ACE_SYNCH_MUTEX mutex_;
-
- ACE_SYNCH_CONDITION condition_;
-
- /// A manual event
- ACE_Manual_Event event_;
-};
-
-
-/**
- * @class Leader_Follower_Task
- *
- * @brief This class provide the interface and an implementation to
- * simulate how the LF pattern in the ORB would behave.
- *
- *
- * Basically all threads ready to do an upcall would wait on a token
- * or lock. The thread that gets the token before it gets ready to do
- * the upcall would wake up a thread waiting on the token.
- *
- */
-
-class Leader_Follower_Task : public ACE_Task_Base
-{
-public:
-
- /// Ctor with a mutex and a condition variable
- Leader_Follower_Task (Synchronisers &synch);
-
- /// Messages consumed
- int processed (void);
-
- /// Method that is run by a daemon thread
- int svc (void);
-
-private:
- /// Number of messages processed by this thread
- int messages_consumed_;
-
- /// Our reference to the synchroniser
- Synchronisers &synch_;
-};
-
-#endif /*ACE_HAS_THREADS*/
-
-#include /**/ "ace/post.h"
-#endif /*PERF_TEST_RT_CORBA_LEADER_FOLLOWER*/
diff --git a/ACE/performance-tests/Server_Concurrency/Leader_Follower/Svr_Conc_Leader_Follower.mpc b/ACE/performance-tests/Server_Concurrency/Leader_Follower/Svr_Conc_Leader_Follower.mpc
deleted file mode 100644
index 90e800b468a..00000000000
--- a/ACE/performance-tests/Server_Concurrency/Leader_Follower/Svr_Conc_Leader_Follower.mpc
+++ /dev/null
@@ -1,18 +0,0 @@
-// -*- MPC -*-
-// $Id$
-
-project : aceexe {
- avoids += ace_for_tao
- exename = leader_follower
- source_files {
- leader_follower.cpp
- }
-}
-
-project(*RT_CORBA) : aceexe {
- avoids += ace_for_tao
- exename = RT_CORBA_Leader_Follower
- source_files {
- RT_CORBA_Leader_Follower.cpp
- }
-}
diff --git a/ACE/performance-tests/Server_Concurrency/Leader_Follower/leader_follower.cpp b/ACE/performance-tests/Server_Concurrency/Leader_Follower/leader_follower.cpp
deleted file mode 100644
index 5703ff2a1af..00000000000
--- a/ACE/performance-tests/Server_Concurrency/Leader_Follower/leader_follower.cpp
+++ /dev/null
@@ -1,333 +0,0 @@
-// $Id$
-
-#include "ace/OS_main.h"
-#include "ace/OS_NS_unistd.h"
-#include "ace/ACE.h"
-#include "ace/Task_T.h"
-#include "ace/Get_Opt.h"
-#include "ace/High_Res_Timer.h"
-#include "ace/Sched_Params.h"
-#include "ace/Profile_Timer.h"
-#include "../Latency_Stats.h"
-
-static size_t number_of_messages = 100;
-static size_t message_size = 100;
-static size_t number_of_threads = 10;
-static size_t burst_size = 10;
-static size_t timeout_between_bursts = 1;
-
-static size_t leader_available = 0;
-static size_t messages_in_this_burst = 0;
-static size_t total_messages_consumed = 0;
-static size_t burst = 1;
-
-static ACE_hrtime_t start_of_burst;
-
-enum DEBUGGING_RANGE
-{
- DEBUG_NONE = 0,
- DEFAULT = 1,
- PRINT_INDIVIDUAL_LATENCY = 2
-};
-
-static DEBUGGING_RANGE debug = DEBUG_NONE;
-
-typedef ACE_Task<ACE_SYNCH> TASK;
-
-class Leader_Follower_Task : public TASK
-{
-public:
- Leader_Follower_Task (ACE_SYNCH_MUTEX &mutex,
- ACE_SYNCH_CONDITION &condition);
- int svc (void);
-
- size_t messages_consumed_;
- ACE_SYNCH_MUTEX &mutex_;
- ACE_SYNCH_CONDITION &condition_;
-
- Latency_Stats latency_stats_;
- Throughput_Stats throughput_stats_;
-};
-
-Leader_Follower_Task::Leader_Follower_Task (ACE_SYNCH_MUTEX &mutex,
- ACE_SYNCH_CONDITION &condition)
- : messages_consumed_ (0),
- mutex_ (mutex),
- condition_ (condition)
-{
-}
-
-int
-Leader_Follower_Task::svc (void)
-{
- for (;;)
- {
- {
- ACE_GUARD_RETURN (ACE_SYNCH_MUTEX, ace_mon, this->mutex_, -1);
-
- // Wait until there is no leader.
- while (leader_available)
- {
- int result = this->condition_.wait ();
- if (result == -1)
- {
- ACE_ERROR_RETURN ((LM_ERROR,
- "Leader_Follower_Task::svc (%t) -> %p\n",
- "wait error"),
- -1);
- }
- }
-
- // I am the leader.
- leader_available = 1;
-
- //
- // We are letting go of the leader follower lock before going
- // in the event loop.
- //
- }
-
- //
- // It is ok to modify these shared variables without a lock
- // since we are the only leader.
- //
-
- int exit_loop = 0;
- if (number_of_messages == 0)
- {
- exit_loop = 1;
- }
- else
- {
- if (messages_in_this_burst == burst_size)
- {
- ++burst;
- messages_in_this_burst = 0;
- ACE_Time_Value tv (0, timeout_between_bursts);
- ACE_OS::sleep (tv);
- }
-
- if (messages_in_this_burst == 0)
- {
- start_of_burst = ACE_OS::gethrtime ();
- }
-
- --number_of_messages;
-
- // Burst counter.
- ++messages_in_this_burst;
-
- // Global counter.
- ++total_messages_consumed;
-
- // Local counter.
- ++this->messages_consumed_;
-
- if (debug)
- {
- ACE_DEBUG ((LM_DEBUG,
- "(%t) burst %d: message %d; overall message %d; message for this thread %d\n",
- burst,
- messages_in_this_burst,
- total_messages_consumed,
- this->messages_consumed_));
- }
- }
-
- {
- ACE_GUARD_RETURN (ACE_SYNCH_MUTEX, ace_mon, this->mutex_, -1);
-
- // I am no longer the leader.
- leader_available = 0;
-
- // Wake up a follower.
- this->condition_.signal ();
- }
-
- if (exit_loop)
- {
- break;
- }
- else
- {
- //
- // Process message here.
- //
-
- for (size_t j = 0; j < message_size; ++j)
- {
- // Eat a little CPU
- /* takes about 40.2 usecs on a 167 MHz Ultra2 */
- u_long n = 11UL;
- ACE::is_prime (n, 2, n / 2);
- }
-
- //
- // Record stats for this message.
- //
- ACE_hrtime_t latency_from_start_of_burst =
- ACE_OS::gethrtime () - start_of_burst;
- this->latency_stats_.sample (latency_from_start_of_burst);
-
- this->throughput_stats_.sample ();
-
- if (debug >= PRINT_INDIVIDUAL_LATENCY)
- {
-#ifndef ACE_LACKS_LONGLONG_T
- ACE_DEBUG ((LM_DEBUG,
- "(%t) latency from start of burst: %Q\n",
- latency_from_start_of_burst));
-#else
- ACE_DEBUG ((LM_DEBUG,
- "(%t) latency from start of burst: %u\n",
- latency_from_start_of_burst.lo()));
-#endif
- }
- }
- }
-
- return 0;
-}
-
-static int
-parse_args (int argc, ACE_TCHAR *argv[])
-{
- ACE_Get_Opt get_opt (argc, argv, ACE_TEXT ("m:s:w:b:t:d:"));
- int c;
-
- while ((c = get_opt ()) != -1)
- {
- switch (c)
- {
- case 'm':
- number_of_messages = ACE_OS::atoi (get_opt.opt_arg ());
- break;
- case 's':
- message_size = ACE_OS::atoi (get_opt.opt_arg ());
- break;
- case 'w':
- number_of_threads = ACE_OS::atoi (get_opt.opt_arg ());
- break;
- case 'b':
- burst_size = ACE_OS::atoi (get_opt.opt_arg ());
- break;
- case 't':
- timeout_between_bursts = ACE_OS::atoi (get_opt.opt_arg ());
- break;
- case 'd':
- debug = static_cast<DEBUGGING_RANGE> (ACE_OS::atoi (get_opt.opt_arg ()));
- break;
- default:
- ACE_ERROR_RETURN ((LM_ERROR,
- "usage: %s\n"
- "\t[-m number of messages]\n"
- "\t[-s message size]\n"
- "\t[-w number of threads]\n"
- "\t[-b burst size]\n"
- "\t[-t timeout between bursts]\n"
- "\t[-d debug]\n",
- argv[0]),
- -1);
- }
- }
-
- return 0;
-}
-
-int
-ACE_TMAIN (int argc, ACE_TCHAR *argv[])
-{
- int result = parse_args (argc, argv);
- if (result != 0)
- {
- return result;
- }
-
- move_to_rt_class ();
- ACE_High_Res_Timer::calibrate ();
-
- ACE_SYNCH_MUTEX mutex;
- ACE_SYNCH_CONDITION condition (mutex);
-
- // Leader Followers.
- Leader_Follower_Task **leader_followers = 0;
- ACE_NEW_RETURN (leader_followers,
- Leader_Follower_Task *[number_of_threads],
- -1);
-
- ACE_Profile_Timer timer;
- timer.start ();
-
- int priority =
- (ACE_Sched_Params::priority_min (ACE_SCHED_FIFO) +
- ACE_Sched_Params::priority_max (ACE_SCHED_FIFO)) / 2;
-
- long flags = THR_BOUND | THR_SCHED_FIFO;
-
- // Create and activate them.
- size_t i = 0;
- for (i = 0; i < number_of_threads; ++i)
- {
- ACE_NEW_RETURN (leader_followers[i],
- Leader_Follower_Task (mutex,
- condition),
- -1);
-
- // Activate the leader_followers.
- result = leader_followers[i]->activate (flags,
- 1,
- 1,
- priority);
- if (result != 0)
- {
- flags = THR_BOUND;
- priority = ACE_Sched_Params::priority_min (ACE_SCHED_OTHER,
- ACE_SCOPE_THREAD);
- result = leader_followers[i]->activate (flags,
- 1,
- 1,
- priority);
- if (result != 0)
- {
- return result;
- }
- }
- }
-
- // Wait for all threads to terminate.
- result = ACE_Thread_Manager::instance ()->wait ();
-
- timer.stop ();
- ACE_Rusage rusage;
- timer.elapsed_rusage (rusage);
-
- Latency_Stats latency;
- Throughput_Stats throughput;
- for (i = 0; i < number_of_threads; ++i)
- {
- latency.accumulate (leader_followers[i]->latency_stats_);
- throughput.accumulate (leader_followers[i]->throughput_stats_);
- ACE_DEBUG ((LM_DEBUG, "Thread[%d]: ", i));
- leader_followers[i]->throughput_stats_.dump_results (ACE_TEXT(""), ACE_TEXT(""));
- }
-
- ACE_DEBUG ((LM_DEBUG, "\nTotals for latency:\n"));
- latency.dump_results (argv[0], ACE_TEXT("latency"));
-
- ACE_DEBUG ((LM_DEBUG, "\nTotals for throughput:\n"));
- throughput.dump_results (argv[0], ACE_TEXT("throughput"));
-
-#if defined(ACE_HAS_PRUSAGE_T)
- ACE_DEBUG ((LM_DEBUG, "\n(%t) Context switches %d/%d\n",
- rusage.pr_vctx,
- rusage.pr_ictx));
-#endif /* ACE_HAS_PRUSAGE_T */
-
- for (i = 0; i < number_of_threads; ++i)
- {
- delete leader_followers[i];
- }
- delete[] leader_followers;
-
- return result;
-}
diff --git a/ACE/performance-tests/Server_Concurrency/Makefile.am b/ACE/performance-tests/Server_Concurrency/Makefile.am
deleted file mode 100644
index 5d8482ab96d..00000000000
--- a/ACE/performance-tests/Server_Concurrency/Makefile.am
+++ /dev/null
@@ -1,14 +0,0 @@
-## Process this file with automake to create Makefile.in
-##
-## $Id$
-##
-## This file was generated by MPC. Any changes made directly to
-## this file will be lost the next time it is generated.
-##
-## MPC Command:
-## ./bin/mwc.pl -type automake -noreldefs ACE.mwc
-
-SUBDIRS = \
- Leader_Follower \
- Queue_Based_Workers
-
diff --git a/ACE/performance-tests/Server_Concurrency/Queue_Based_Workers/Makefile.am b/ACE/performance-tests/Server_Concurrency/Queue_Based_Workers/Makefile.am
deleted file mode 100644
index a2573d401c8..00000000000
--- a/ACE/performance-tests/Server_Concurrency/Queue_Based_Workers/Makefile.am
+++ /dev/null
@@ -1,60 +0,0 @@
-## Process this file with automake to create Makefile.in
-##
-## $Id$
-##
-## This file was generated by MPC. Any changes made directly to
-## this file will be lost the next time it is generated.
-##
-## MPC Command:
-## ./bin/mwc.pl -type automake -noreldefs ACE.mwc
-
-ACE_BUILDDIR = $(top_builddir)
-ACE_ROOT = $(top_srcdir)
-
-noinst_PROGRAMS =
-
-## Makefile.Svr_Conc_Queue_Based_Workers.am
-
-if !BUILD_ACE_FOR_TAO
-
-noinst_PROGRAMS += workers
-
-workers_CPPFLAGS = \
- -I$(ACE_ROOT) \
- -I$(ACE_BUILDDIR)
-
-workers_SOURCES = \
- workers.cpp \
- RT_CORBA_Workers.h
-
-workers_LDADD = \
- $(ACE_BUILDDIR)/ace/libACE.la
-
-endif !BUILD_ACE_FOR_TAO
-
-## Makefile.Svr_Conc_Queue_Based_Workers_RTCorba.am
-
-if !BUILD_ACE_FOR_TAO
-
-noinst_PROGRAMS += RT_CORBA_Workers
-
-RT_CORBA_Workers_CPPFLAGS = \
- -I$(ACE_ROOT) \
- -I$(ACE_BUILDDIR)
-
-RT_CORBA_Workers_SOURCES = \
- RT_CORBA_Workers.cpp \
- RT_CORBA_Workers.h
-
-RT_CORBA_Workers_LDADD = \
- $(ACE_BUILDDIR)/ace/libACE.la
-
-endif !BUILD_ACE_FOR_TAO
-
-## Clean up template repositories, etc.
-clean-local:
- -rm -f *~ *.bak *.rpo *.sym lib*.*_pure_* core core.*
- -rm -f gcctemp.c gcctemp so_locations *.ics
- -rm -rf cxx_repository ptrepository ti_files
- -rm -rf templateregistry ir.out
- -rm -rf ptrepository SunWS_cache Templates.DB
diff --git a/ACE/performance-tests/Server_Concurrency/Queue_Based_Workers/RT_CORBA_Workers.cpp b/ACE/performance-tests/Server_Concurrency/Queue_Based_Workers/RT_CORBA_Workers.cpp
deleted file mode 100644
index 543de4f60d9..00000000000
--- a/ACE/performance-tests/Server_Concurrency/Queue_Based_Workers/RT_CORBA_Workers.cpp
+++ /dev/null
@@ -1,591 +0,0 @@
-// $Id$
-#include "RT_CORBA_Workers.h"
-
-#if defined (ACE_HAS_THREADS)
-
-#include "ace/OS_main.h"
-#include "ace/ACE.h"
-#include "ace/Get_Opt.h"
-#include "ace/High_Res_Timer.h"
-#include "ace/Sched_Params.h"
-#include "ace/Lock_Adapter_T.h"
-
-// The number of messages that is being processed
-static size_t number_of_messages = 100;
-
-// The number of upcall threads
-static size_t number_of_workers = 2;
-
-// The size of the message
-static size_t message_size = 100;
-
-// Number of threads that are ready to go
-static size_t ready_threads = 0;
-
-// Number of input and output threads
-static size_t io_threads = 2; // 1 for output and 1 for input
-
-// High resolution test timer
-static ACE_High_Res_Timer test_timer;
-
-// Debugging condition
-static DEBUGGING_RANGE debug = DEBUG_NONE;
-
-// Data block used by the message blocks
-ACE_Data_Block *data_block = 0;
-
-/*******************************************************************/
-// Constructor for Synchronisers
-Synchronisers::Synchronisers (void)
- : mutex_ (),
- event_ ()
-{
-}
-
-
-int
-Synchronisers::start_synchronization (void)
-{
- // Hold the lock and increment the global variable to indicate
- // number of ready threads
- {
- ACE_GUARD_RETURN (ACE_SYNCH_MUTEX, ace_mon, this->mutex_, -1);
-
- ready_threads ++;
-
- if (ready_threads == (number_of_workers + io_threads))
- {
- // Reset the ready_threads so that we can wait at the end of
- // runs
- ready_threads = 0;
-
- if (debug)
- {
- ACE_DEBUG ((LM_DEBUG,
- "(%P|%t) Ready to signal start \n"));
- }
- // Start the timer
- test_timer.start ();
-
- // Signal all the threads
- this->event_.signal ();
-
- // return to do our work;
- return 0;
- }
-
- // If we are not the last thread, let go off the lock
- }
-
- if (debug)
- {
- //FUZZ: disable check_for_lack_ACE_OS
- ACE_DEBUG ((LM_DEBUG,
- "(%P|%t) Ready to wait () on event.. \n"));
- //FUZZ: enable check_for_lack_ACE_OS
- }
-
- // Wait blisfully till we are woken up
- this->event_.wait ();
-
- return 0;
-}
-
-int
-Synchronisers::end_synchronization (void)
-{
- // Hold the lock and increment the global variable to indicate
- // number of ready threads
- {
- ACE_GUARD_RETURN (ACE_SYNCH_MUTEX, ace_mon, this->mutex_, -1);
-
- ready_threads ++;
-
- if (ready_threads == (number_of_workers + io_threads))
- {
- // Reset the ready_threads so that we can wait at the end of
- // runs
- ready_threads = 0;
-
- // Start the timer
- test_timer.stop ();
-
- // Signal all the threads
- this->event_.signal ();
-
- if (debug)
- {
- ACE_DEBUG ((LM_DEBUG,
- "(%P|%t) Ended peacefully \n"));
- }
-
- // return to do our work;
- return 0;
- }
-
-
- // If we are not the last thread, let go off the lock
- }
-
- if (debug)
- {
- ACE_DEBUG ((LM_DEBUG,
- "(%P|%t) Going to wait .. \n"));
- }
-
- // Wait blisfully till we are woken up
- this->event_.wait ();
-
- return 0;
-}
-
-/*******************************************************************/
-
-Worker_Task::Worker_Task (Message_Queue *mq,
- Synchronisers &synch)
- : ACE_Task<ACE_MT_SYNCH> (0, mq),
- synch_ (synch),
- messages_processed_ (0)
-{
-}
-
-int
-Worker_Task::svc (void)
-{
- // Start synchronization
- (void) this->synch_.start_synchronization ();
-
- for (;;)
- {
- ACE_Message_Block *mb = 0;
- int result = this->getq (mb);
- if (result == -1)
- {
- ACE_ERROR_RETURN ((LM_ERROR,
- "Worker_Task::svc (%t) -> %p\n",
- "getq error"),
- -1);
- }
-
- // Get the flag in the message blok
- ACE_Message_Block::Message_Flags flag =
- mb->self_flags ();
-
- // The stop flag
- int stop_flag = 0;
-
- // Check for the stop flag
- if (ACE_BIT_ENABLED (flag,
- Synchronisers::MB_STOP_FLAG))
- {
- if (debug)
- {
- ACE_DEBUG ((LM_DEBUG,
- "(%P|%t) saw flag after [%d] messages\n",
- this->messages_processed_));
- }
-
- stop_flag = 1;
- }
- // Release the message block
- mb->release ();
-
- // Counter.
- ++this->messages_processed_;
-
- if (debug)
- {
- ACE_DEBUG ((LM_DEBUG,
- "(%P|%t) dequeued my %d message\n",
- this->messages_processed_));
- }
-
- //
- // Process message here.
- //
-
- for (size_t j = 0; j < message_size; ++j)
- {
- // Eat a little CPU
- /* takes about 40.2 usecs on a 167 MHz Ultra2 */
- u_long n = 11UL;
- ACE::is_prime (n, 2, n / 2);
- }
-
- // Make a message block for writing onto output queue
- ACE_Message_Block *message_block = 0;
- ACE_NEW_RETURN (message_block,
- ACE_Message_Block (data_block),
- -1);
-
- // Put this message block into the next queue or the output
- // queue
- result = this->put_next (message_block);
-
- if (result == -1)
- {
- ACE_ERROR_RETURN ((LM_ERROR,
- "Input::svc (%t) -> %p\n",
- "putq error"),
- -1);
- }
-
- // If the stop_flag is set just break and wait..
- if (stop_flag)
- {
- if (debug)
- ACE_DEBUG ((LM_DEBUG,
- "(%P|%t) Got stop message after [%d] messages \n",
- this->messages_processed_));
-
- break;
- }
- }
-
- (void) this->synch_.end_synchronization ();
- return 0;
-}
-
-int
-Worker_Task::processed (void)
-{
- return this->messages_processed_;
-}
-
-/*******************************************************************/
-
-Input_Task::Input_Task (Message_Queue *mq,
- Synchronisers &synch)
- : ACE_Task<ACE_MT_SYNCH> (0, mq),
- synch_ (synch)
-{
-}
-
-int
-Input_Task::svc (void)
-{
- // Synchronise threads
- (void) this->synch_.start_synchronization ();
-
-
- size_t i = 0;
- for (i = 0;
- i < (number_of_messages - number_of_workers);
- ++i)
- {
- // Make a message block
- ACE_Message_Block *message_block = 0;
- ACE_NEW_RETURN (message_block,
- ACE_Message_Block (data_block),
- -1);
-
- int result = this->putq (message_block);
-
- if (result == -1)
- {
- ACE_ERROR_RETURN ((LM_ERROR,
- "Input::svc (%t) -> %p\n",
- "putq error"),
- -1);
- }
-
- if (debug)
- {
- ACE_DEBUG ((LM_DEBUG,
- "(%t) Input thread -> Sent [%d] messages\n",
- i));
- }
- }
-
- if (debug)
- {
- ACE_DEBUG ((LM_DEBUG,
- "(%t) Sending close messages \n"));
- }
-
-
- // Stop messages
- for (i = 0;
- i < number_of_workers;
- ++i)
- {
- // Make a message block
- ACE_Message_Block *message_block = 0;
- ACE_NEW_RETURN (message_block,
- ACE_Message_Block (data_block),
- -1);
-
- // Set the stop flag in the message block and not in the datablock
- message_block->set_self_flags (Synchronisers::MB_STOP_FLAG);
-
- int result = this->putq (message_block);
-
- if (result == -1)
- {
- ACE_ERROR_RETURN ((LM_ERROR,
- "Input::svc (%t) -> %p\n",
- "putq error"),
- -1);
- }
- }
-
-
- (void) this->synch_.end_synchronization ();
- return 0;
-}
-
-/*******************************************************************/
-
-Output_Task::Output_Task (Message_Queue *mq,
- Synchronisers &synch)
- : ACE_Task<ACE_MT_SYNCH> (0, mq),
- synch_ (synch)
-{
-}
-
-int
-Output_Task::svc (void)
-{
- // Synchronise threads
- (void) this->synch_.start_synchronization ();
-
-
- for (size_t i = 0;
- i < number_of_messages;
- ++i)
- {
- // Get the message block from queue
- ACE_Message_Block *mb = 0;
- int result = this->getq (mb);
-
- // delete the message block
- mb->release ();
-
- if (debug)
- {
- ACE_DEBUG ((LM_DEBUG,
- "(%t) Output thread -> received [%d] message\n",
- i));
- }
-
- if (result == -1)
- {
- ACE_ERROR_RETURN ((LM_ERROR,
- "Input::svc (%t) -> %p\n",
- "putq error"),
- -1);
- }
- }
-
- (void) this->synch_.end_synchronization ();
- return 0;
-}
-
-int
-Output_Task::put (ACE_Message_Block *mb, ACE_Time_Value *)
-{
- /* if (debug)
- {
- ACE_DEBUG ((LM_DEBUG,
- "(%P|%t) Sticking message into "
- " output queue \n"));
- }*/
- return this->putq (mb);
-}
-
-/*******************************************************************/
-
-static int
-parse_args (int argc, ACE_TCHAR *argv[])
-{
- ACE_Get_Opt get_opt (argc, argv, ACE_TEXT ("m:s:t:d:"));
- int c;
-
- while ((c = get_opt ()) != -1)
- {
- switch (c)
- {
- case 'm':
- number_of_messages = ACE_OS::atoi (get_opt.opt_arg ());
- break;
- case 't':
- number_of_workers = ACE_OS::atoi (get_opt.opt_arg ());
- break;
- case 'd':
- debug = static_cast<DEBUGGING_RANGE> (ACE_OS::atoi (get_opt.opt_arg ()));
- break;
- case 's':
- message_size = ACE_OS::atoi (get_opt.opt_arg ());
- break;
- default:
- ACE_ERROR_RETURN ((LM_ERROR,
- "usage: %s\n"
- "\t[-m number of messages]\n"
- "\t[-s message size]\n"
- "\t[-w number of workers]\n"
- "\t[-b burst size]\n"
- "\t[-t timeout between bursts]\n"
- "\t[-d debug]\n",
- argv[0]),
- -1);
- }
- }
-
- return 0;
-}
-
-
-/*******************************************************************/
-int
-ACE_TMAIN (int argc, ACE_TCHAR *argv[])
-{
- int result = parse_args (argc, argv);
- if (result != 0)
- {
- return result;
- }
-
- ACE_High_Res_Timer::calibrate ();
-
- // Create the message queue
- Message_Queue input_message_queue;
- Message_Queue output_message_queue;
-
- // Create the datablocks. IF we use the default Message Blocks Ctor,
- // it is going to do an extra allocation for the data block
- ACE_NEW_RETURN (data_block,
- ACE_Locked_Data_Block<ACE_Lock_Adapter<ACE_SYNCH_MUTEX> >,
- -1);
-
- // Increment the reference count so that we can share the
- // datablock. This is donw twice the number of messages for the
- // input and output queues.
- size_t i = 0;
-
- for (i = 0; i < 2*number_of_messages; ++i)
- {
- data_block->duplicate ();
- }
-
- // Create the Synchronisers
- Synchronisers synch;
-
- // Workers.
- Worker_Task **workers = 0;
- ACE_NEW_RETURN (workers,
- Worker_Task *[number_of_workers],
- -1);
-
- // Input Task
- Input_Task input_task (&input_message_queue,
- synch);
-
- // Output Task
- Output_Task output_task (&output_message_queue,
- synch);
- int priority =
- ACE_Sched_Params::priority_max (ACE_SCHED_FIFO);
-
-
- long flags = THR_SCHED_FIFO | THR_SCOPE_PROCESS;
-
- // Create and activate the worker threads
- for (i = 0; i < number_of_workers; ++i)
- {
- ACE_NEW_RETURN (workers[i],
- Worker_Task (&input_message_queue, synch),
- -1);
-
- workers[i]->next (&output_task);
-
- // Activate the workers.
- result = workers[i]->activate (flags,
- 1,
- 1,
- priority);
- if (result != 0)
- {
- flags = THR_BOUND;
- priority = ACE_Sched_Params::priority_min (ACE_SCHED_OTHER,
- ACE_SCOPE_THREAD);
- result = workers[i]->activate (flags,
- 1,
- 1,
- priority);
- if (result != 0)
- {
- return result;
- }
- }
- }
-
-
-
- // Activate the input and output threads
- result = input_task.activate (flags,
- 1,
- 1,
- priority);
-
- if (result != 0)
- return result;
-
-
-
- // Activate the workers.
- result = output_task.activate (flags,
- 1,
- 1,
- priority);
-
- if (result != 0)
- return result;
-
-
-
- // Wait for all threads to terminate.
- result = ACE_Thread_Manager::instance ()->wait ();
-
-
- ACE_hrtime_t elapsed_time = 0;
-
- test_timer.elapsed_time (elapsed_time);
-
-# if !defined (ACE_WIN32)
- double elapsed_time_per_invocation =
- (double) elapsed_time / number_of_messages;
-
- ACE_DEBUG ((LM_DEBUG,
- "(%P|%t) Throughput is [%f] \n",
- elapsed_time_per_invocation));
-
- ACE_DEBUG ((LM_DEBUG,
- "(%P|%t) Throughput is [%f] \n",
- 1000000000/ elapsed_time_per_invocation));
-
-#endif /*ACE_WIN32 */
- for (i = 0; i < number_of_workers; ++i)
- {
- ACE_DEBUG ((LM_DEBUG,
- "Message process for thread [%d] is [%d] \n",
- i, workers[i]->processed ()));
- delete workers[i];
- }
- delete[] workers;
-
- return result;
-}
-
-#else /*ACE_HAS_THREADS*/
-
-int
-ACE_TMAIN(int, ACE_TCHAR *[])
-{
- ACE_DEBUG ((LM_DEBUG,
- "(%P|%t) Not supported in single threaded builds \n"));
-
- return 0;
-}
-
-
-#endif /*ACE_HAS_THREADS*/
diff --git a/ACE/performance-tests/Server_Concurrency/Queue_Based_Workers/RT_CORBA_Workers.h b/ACE/performance-tests/Server_Concurrency/Queue_Based_Workers/RT_CORBA_Workers.h
deleted file mode 100644
index 46d78e8624c..00000000000
--- a/ACE/performance-tests/Server_Concurrency/Queue_Based_Workers/RT_CORBA_Workers.h
+++ /dev/null
@@ -1,166 +0,0 @@
-/* -*- C++ -*- */
-//=============================================================================
-/**
- * @file RT_CORBA_Workers.h
- *
- * $Id$
- *
- * The Workes test modified to suit RTCORBA tests. The original
- * Workers has too many things that doesnt get what we are looking
- * for (read it as just confusing enough). Hence a new test.
- *
- * @author Balachandran Natarajan <bala@cs.wustl.edu>
- */
-//=============================================================================
-#ifndef PERF_TEST_RT_CORBA_WORKERS_H
-#define PERF_TEST_RT_CORBA_WORKERS_H
-#include /**/ "ace/pre.h"
-
-#include "ace/Task_T.h"
-#include "ace/Manual_Event.h"
-
-#if !defined (ACE_LACKS_PRAGMA_ONCE)
-# pragma once
-#endif /* ACE_LACKS_PRAGMA_ONCE */
-
-#if defined (ACE_HAS_THREADS)
-
-enum DEBUGGING_RANGE
-{
- DEBUG_NONE = 0,
- DEBUG
-};
-
-typedef ACE_Message_Queue<ACE_MT_SYNCH> Message_Queue;
-
-/**************************************************************/
-/**
- * @class Synchronisers
- *
- * @brief This class provides all the synchrnoisers used in this
- * test.
- *
- *
- */
-
-/// Forward declaration..
-class IO_Task;
-class Worker_Task;
-
-class Synchronisers
-{
-public:
- friend class IO_Task;
- friend class Worker_Task;
-
- enum
- {
- /// Used in the message block to stop processing of message
- /// blocks.
- MB_STOP_FLAG = 0x2000
- };
-
- /// Ctor
- Synchronisers (void);
-
- int start_synchronization (void);
- int end_synchronization (void);
-
-private:
-
- /// The mutex that is used for synchronisation.
- ACE_SYNCH_MUTEX mutex_;
-
- /// A manual event
- ACE_Manual_Event event_;
-};
-
-
-/**************************************************************/
-/**
- * @class Input_Task
- *
- * @brief Class that does the Input work ie. puts the events into the
- * message queue
- */
-
-class Input_Task : public ACE_Task<ACE_MT_SYNCH>
-{
-public:
- /// Ctor
- Input_Task (Message_Queue *mq,
- Synchronisers &synch);
-
- /// The thread runs inside this method..
- int svc (void);
-
-private:
-
- /// Our referance to Synchronisers
- Synchronisers &synch_;
-};
-
-/**************************************************************/
-/**
- * @class Output_Task
- *
- * @brief Class that does the Output work ie. getsx the events into the
- * message queue
- */
-
-class Output_Task : public ACE_Task<ACE_MT_SYNCH>
-{
-public:
- /// Ctor
- Output_Task (Message_Queue *mq,
- Synchronisers &synch);
-
- /// The thread runs inside this method..
- int svc (void);
-
- /// Need to overload this method to do anything useful..
- virtual int put (ACE_Message_Block *, ACE_Time_Value * = 0);
-
-private:
-
- /// Our referance to Synchronisers
- Synchronisers &synch_;
-};
-
-
-/**************************************************************/
-/**
- * @class Synchronisers
- *
- * @brief This class provides and interface for all the upcall threads
- * to run and do the actual work
- */
-
-class Worker_Task : public ACE_Task<ACE_MT_SYNCH>
-{
-public:
- /// Ctor
- Worker_Task (Message_Queue *mq,
- Synchronisers &synch);
-
- /// Methods in which the threads run on
- int svc (void);
-
- /// Processed messages
- int processed (void);
-private:
-
- /// Our referance to Synchronisers
- Synchronisers &synch_;
-
- /// Number of messages processed by us
- size_t messages_processed_;
-};
-
-
-
-
-#endif /*ACE_HAS_THREADS*/
-
-#include /**/ "ace/post.h"
-#endif /*PERF_TEST_RT_CORBA_WORKERS_H*/
diff --git a/ACE/performance-tests/Server_Concurrency/Queue_Based_Workers/Svr_Conc_Queue_Based_Workers.mpc b/ACE/performance-tests/Server_Concurrency/Queue_Based_Workers/Svr_Conc_Queue_Based_Workers.mpc
deleted file mode 100644
index 12566016d17..00000000000
--- a/ACE/performance-tests/Server_Concurrency/Queue_Based_Workers/Svr_Conc_Queue_Based_Workers.mpc
+++ /dev/null
@@ -1,18 +0,0 @@
-// -*- MPC -*-
-// $Id$
-
-project : aceexe {
- avoids += ace_for_tao
- exename = workers
- source_files {
- workers.cpp
- }
-}
-
-project(*RTCorba) : aceexe {
- avoids += ace_for_tao
- exename = RT_CORBA_Workers
- source_files {
- RT_CORBA_Workers.cpp
- }
-}
diff --git a/ACE/performance-tests/Server_Concurrency/Queue_Based_Workers/workers.cpp b/ACE/performance-tests/Server_Concurrency/Queue_Based_Workers/workers.cpp
deleted file mode 100644
index 5bb58d42397..00000000000
--- a/ACE/performance-tests/Server_Concurrency/Queue_Based_Workers/workers.cpp
+++ /dev/null
@@ -1,414 +0,0 @@
-// $Id$
-
-#include "ace/OS_main.h"
-#include "ace/OS_NS_unistd.h"
-#include "ace/ACE.h"
-#include "ace/Task_T.h"
-#include "ace/Get_Opt.h"
-#include "ace/High_Res_Timer.h"
-#include "ace/Sched_Params.h"
-#include "ace/Profile_Timer.h"
-#include "ace/Lock_Adapter_T.h"
-#include "../Latency_Stats.h"
-
-static size_t number_of_messages = 100;
-static size_t message_size = 100;
-static size_t number_of_workers = 10;
-static size_t burst_size = 10;
-static size_t timeout_between_bursts = 1;
-
-enum DEBUGGING_RANGE
-{
- DEBUG_NONE = 0,
- DEFAULT = 1,
- PRINT_INDIVIDUAL_LATENCY = 2
-};
-
-static DEBUGGING_RANGE debug = DEBUG_NONE;
-
-static ACE_Data_Block *data_block = 0;
-
-class Message_Block : public ACE_Message_Block
-{
-public:
- Message_Block (ACE_Data_Block *data_block,
- ACE_hrtime_t start_of_burst);
-
- ACE_hrtime_t start_of_burst_;
-};
-
-Message_Block::Message_Block (ACE_Data_Block *data_block,
- ACE_hrtime_t start_of_burst)
- : ACE_Message_Block (data_block),
- start_of_burst_ (start_of_burst)
-{
-}
-
-typedef ACE_Task<ACE_SYNCH> TASK;
-
-class Worker_Task : public TASK
-{
-public:
- Worker_Task (ACE_Message_Queue<ACE_SYNCH> *mq);
- int svc (void);
-
- size_t messages_dequeued_;
-
- Latency_Stats latency_stats_;
- Throughput_Stats throughput_stats_;
-};
-
-class IO_Task : public TASK
-{
-public:
- IO_Task (ACE_Message_Queue<ACE_SYNCH> *mq);
- int svc (void);
-};
-
-Worker_Task::Worker_Task (ACE_Message_Queue<ACE_SYNCH> *mq)
- : TASK (0, mq),
- messages_dequeued_ (0)
-{
-}
-
-int
-Worker_Task::svc (void)
-{
- for (;;)
- {
- ACE_Message_Block *mb = 0;
- int result = this->getq (mb);
- if (result == -1)
- {
- ACE_ERROR_RETURN ((LM_ERROR,
- "Worker_Task::svc (%t) -> %p\n",
- "getq error"),
- -1);
- }
-
- ACE_Message_Block::ACE_Message_Type message_type =
- mb->msg_type ();
-
- // If STOP message, break loop and end the task.
- if (message_type == ACE_Message_Block::MB_STOP)
- {
- if (debug)
- {
- ACE_DEBUG ((LM_DEBUG,
- "(%t) stop message dequeued after %d data messages\n",
- this->messages_dequeued_));
- }
-
- mb->release ();
- break;
- }
-
- Message_Block *message_block =
- dynamic_cast<Message_Block *> (mb);
-
- ACE_hrtime_t start_of_burst_for_this_message_block =
- message_block->start_of_burst_;
-
- mb->release ();
-
- // Counter.
- ++this->messages_dequeued_;
-
- if (debug)
- {
- ACE_DEBUG ((LM_DEBUG,
- "(%t) dequeued its %d message\n",
- this->messages_dequeued_));
- }
-
- //
- // Process message here.
- //
-
- for (size_t j = 0; j < message_size; ++j)
- {
- // Eat a little CPU
- /* takes about 40.2 usecs on a 167 MHz Ultra2 */
- u_long n = 11UL;
- ACE::is_prime (n, 2, n / 2);
- }
-
- //
- // Record stats for this message.
- //
- ACE_hrtime_t latency_from_start_of_burst =
- ACE_OS::gethrtime () - start_of_burst_for_this_message_block;
- this->latency_stats_.sample (latency_from_start_of_burst);
-
- this->throughput_stats_.sample ();
-
- if (debug >= PRINT_INDIVIDUAL_LATENCY)
- {
-#ifndef ACE_LACKS_LONGLONG_T
- ACE_DEBUG ((LM_DEBUG,
- "(%t) latency from start of burst: %Q\n",
- latency_from_start_of_burst));
-#else
- ACE_DEBUG ((LM_DEBUG,
- "(%t) latency from start of burst: %u\n",
- latency_from_start_of_burst.lo()));
-#endif
- }
- }
-
- return 0;
-}
-
-IO_Task::IO_Task (ACE_Message_Queue<ACE_SYNCH> *mq)
- : TASK (0, mq)
-{
-}
-
-int
-IO_Task::svc (void)
-{
- size_t i = 0;
- size_t messages_queued = 1;
- size_t burst = 1;
-
- // Data messages.
- while (number_of_messages > 0)
- {
- ACE_hrtime_t start_of_burst = ACE_OS::gethrtime ();
-
- for (i = 1;
- i <= burst_size && number_of_messages > 0;
- ++i, --number_of_messages, ++messages_queued)
- {
- if (debug)
- {
- ACE_DEBUG ((LM_DEBUG,
- "(%t) IO thread -> burst %d: message %d; overall message %d\n",
- burst,
- i,
- messages_queued));
- }
-
- Message_Block *message_block = 0;
- ACE_NEW_RETURN (message_block,
- Message_Block (data_block,
- start_of_burst),
- -1);
-
- int result = this->putq (message_block);
- if (result == -1)
- {
- ACE_ERROR_RETURN ((LM_ERROR,
- "IO::svc (%t) -> %p\n",
- "putq error"),
- -1);
- }
- }
-
- ++burst;
- ACE_Time_Value tv (0, timeout_between_bursts);
- ACE_OS::sleep (tv);
- }
-
- // Terminate messages.
- for (i = 0; i < number_of_workers; ++i)
- {
- ACE_Message_Block *message_block = 0;
- ACE_NEW_RETURN (message_block,
- ACE_Message_Block ((size_t)0,
- (int)ACE_Message_Block::MB_STOP),
- -1);
-
- int result = this->putq (message_block);
- if (result == -1)
- {
- ACE_ERROR_RETURN ((LM_ERROR,
- "IO::svc (%t) -> %p\n",
- "putq error"),
- -1);
- }
- }
-
- return 0;
-}
-
-static int
-parse_args (int argc, ACE_TCHAR *argv[])
-{
- ACE_Get_Opt get_opt (argc, argv, ACE_TEXT ("m:s:w:b:t:d:"));
- int c;
-
- while ((c = get_opt ()) != -1)
- {
- switch (c)
- {
- case 'm':
- number_of_messages = ACE_OS::atoi (get_opt.opt_arg ());
- break;
- case 's':
- message_size = ACE_OS::atoi (get_opt.opt_arg ());
- break;
- case 'w':
- number_of_workers = ACE_OS::atoi (get_opt.opt_arg ());
- break;
- case 'b':
- burst_size = ACE_OS::atoi (get_opt.opt_arg ());
- break;
- case 't':
- timeout_between_bursts = ACE_OS::atoi (get_opt.opt_arg ());
- break;
- case 'd':
- debug = static_cast<DEBUGGING_RANGE> (ACE_OS::atoi (get_opt.opt_arg ()));
- break;
- default:
- ACE_ERROR_RETURN ((LM_ERROR,
- "usage: %s\n"
- "\t[-m number of messages]\n"
- "\t[-s message size]\n"
- "\t[-w number of workers]\n"
- "\t[-b burst size]\n"
- "\t[-t timeout between bursts]\n"
- "\t[-d debug]\n",
- argv[0]),
- -1);
- }
- }
-
- return 0;
-}
-
-int
-ACE_TMAIN (int argc, ACE_TCHAR *argv[])
-{
- int result = parse_args (argc, argv);
- if (result != 0)
- {
- return result;
- }
-
- move_to_rt_class ();
- ACE_High_Res_Timer::calibrate ();
-
- size_t i = 0;
-
- ACE_NEW_RETURN (data_block,
- ACE_Locked_Data_Block<ACE_Lock_Adapter<ACE_SYNCH_MUTEX> >,
- -1);
-
- for (i = 0; i < number_of_messages; ++i)
- {
- data_block->duplicate ();
- }
-
- ACE_Message_Queue<ACE_SYNCH> message_queue;
-
- // Workers.
- Worker_Task **workers = 0;
- ACE_NEW_RETURN (workers,
- Worker_Task *[number_of_workers],
- -1);
-
- ACE_Profile_Timer timer;
- timer.start ();
-
- int priority =
- (ACE_Sched_Params::priority_min (ACE_SCHED_FIFO) +
- ACE_Sched_Params::priority_max (ACE_SCHED_FIFO)) / 2;
- // priority = ACE_Sched_Params::next_priority (ACE_SCHED_FIFO, priority);
-
- long flags = THR_BOUND | THR_SCHED_FIFO;
-
- // Create and activate them.
- for (i = 0; i < number_of_workers; ++i)
- {
- ACE_NEW_RETURN (workers[i],
- Worker_Task (&message_queue),
- -1);
-
- // Activate the workers.
- result = workers[i]->activate (flags,
- 1,
- 1,
- priority);
- if (result != 0)
- {
- flags = THR_BOUND;
- priority = ACE_Sched_Params::priority_min (ACE_SCHED_OTHER,
- ACE_SCOPE_THREAD);
- result = workers[i]->activate (flags,
- 1,
- 1,
- priority);
- if (result != 0)
- {
- return result;
- }
- }
- }
-
- // IO Task.
- IO_Task io (&message_queue);
-
- // Activate the workers.
- priority =
- (ACE_Sched_Params::priority_min (ACE_SCHED_FIFO) +
- ACE_Sched_Params::priority_max (ACE_SCHED_FIFO)) / 2;
- priority = ACE_Sched_Params::next_priority (ACE_SCHED_FIFO, priority);
-
- flags = THR_BOUND | THR_SCHED_FIFO;
-
- result = io.activate (THR_BOUND);
- if (result != 0)
- {
- flags = THR_BOUND;
- priority = ACE_Sched_Params::priority_min (ACE_SCHED_OTHER,
- ACE_SCOPE_THREAD);
- result = io.activate (flags,
- 1,
- 1,
- priority);
- if (result != 0)
- {
- return result;
- }
- }
-
- // Wait for all threads to terminate.
- result = ACE_Thread_Manager::instance ()->wait ();
-
- timer.stop ();
- ACE_Rusage rusage;
- timer.elapsed_rusage (rusage);
-
- Latency_Stats latency;
- Throughput_Stats throughput;
- for (i = 0; i < number_of_workers; ++i)
- {
- latency.accumulate (workers[i]->latency_stats_);
- throughput.accumulate (workers[i]->throughput_stats_);
- ACE_DEBUG ((LM_DEBUG, "Thread[%d]: ", i));
- workers[i]->throughput_stats_.dump_results (ACE_TEXT(""), ACE_TEXT(""));
- }
-
- ACE_DEBUG ((LM_DEBUG, "\nTotals for latency:\n"));
- latency.dump_results (argv[0], ACE_TEXT("latency"));
-
- ACE_DEBUG ((LM_DEBUG, "\nTotals for throughput:\n"));
- throughput.dump_results (argv[0], ACE_TEXT("throughput"));
-
-#if defined(ACE_HAS_PRUSAGE_T)
- ACE_DEBUG ((LM_DEBUG, "\n(%t) Context switches %d/%d\n",
- rusage.pr_vctx,
- rusage.pr_ictx));
-#endif /* ACE_HAS_PRUSAGE_T */
-
- for (i = 0; i < number_of_workers; ++i)
- {
- delete workers[i];
- }
- delete[] workers;
- delete data_block;
-
- return result;
-}
-
diff --git a/ACE/performance-tests/Server_Concurrency/run_test.sh b/ACE/performance-tests/Server_Concurrency/run_test.sh
deleted file mode 100755
index 0f45ca8f11a..00000000000
--- a/ACE/performance-tests/Server_Concurrency/run_test.sh
+++ /dev/null
@@ -1,13 +0,0 @@
-#!/bin/sh
-#
-# $Id$
-#
-
-for s in 0 25 50 75 100; do
- for w in 1 2 3 4 5 6; do
- echo ================ WORK: $s 1>&2
- echo ================ THREADS: $w 1>&2
- ./Queue_Based_Workers/workers -m 100000 -b 100000 -s $s -w $w
- ./Leader_Follower/leader_follower -m 100000 -b 100000 -s $s -w $w
- done
-done
diff --git a/ACE/performance-tests/Synch-Benchmarks/Base_Test/Baseline_Test.cpp b/ACE/performance-tests/Synch-Benchmarks/Base_Test/Baseline_Test.cpp
deleted file mode 100644
index 48d57269f18..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Base_Test/Baseline_Test.cpp
+++ /dev/null
@@ -1,237 +0,0 @@
-// $Id$
-
-#define ACE_BUILD_SVC_DLL
-
-#include "Baseline_Test.h"
-
-# if defined (ACE_HAS_THREADS)
-
-#include "ace/OS_NS_unistd.h"
-#include "ace/Service_Repository.h"
-#include "ace/Get_Opt.h"
-#include "ace/Thread_Manager.h"
-
-#if !defined (__ACE_INLINE__)
-#include "Baseline_Test.inl"
-#endif /* __ACE_INLINE__ */
-
-ACE_RCSID (Base_Test,
- Baseline_Test,
- "$Id$")
-
-Baseline_Test_Options baseline_options;
-// Static Baseline Options holds the test configuration information
-// and the test statistics.
-
-Baseline_Test_Base::Baseline_Test_Base (void)
- : Benchmark_Base (Benchmark_Base::BASELINE),
- yield_method_ (Baseline_Test_Options::USE_SLEEP_ZERO),
- iteration_ (DEFAULT_ITERATIONS),
- what_(TEST_LOCK)
-{
-}
-
-int
-Baseline_Test_Base::init (int argc, ACE_TCHAR *argv[])
-{
- return this->parse_args (argc, argv);
-}
-
-int
-Baseline_Test_Base::parse_args (int argc, ACE_TCHAR *argv[])
-{
- //FUZZ: disable check_for_lack_ACE_OS
- ACE_Get_Opt getopt (argc, argv, ACE_TEXT("i:ylrw"), 0);
- int c;
-
- while ((c = getopt ()) != -1)
- //FUZZ: enable check_for_lack_ACE_OS
- switch (c)
- {
- case 'i': // Total iterations
- {
- int tmp = ACE_OS::atoi (getopt.opt_arg ());
- if (tmp <= 0)
- ACE_ERROR_RETURN ((LM_ERROR,
- "%d is not a valid value for iteration\n",
- tmp), -1);
- else
- this->iteration_ = static_cast<size_t> (tmp);
- }
- break;
-
- case 'y': // Use thr_yield.
- this->yield_method_ = Baseline_Test_Options::USE_THR_YIELD;
- break;
-
- case 'l':
- this->what_ = TEST_LOCK;
- break;
-
- case 'r':
- this->what_ = TEST_READLOCK;
- break;
-
- case 'w':
- this->what_ = TEST_WRITELOCK;
- break;
-
- default:
- ACE_ERROR ((LM_ERROR, "Invalid argument %c used\n", c));
- break;
- }
- return 0;
-}
-
-void
-Baseline_Test_Base::yield (void)
-{
- if (this->yield_method_ == Baseline_Test_Options::USE_SLEEP_ZERO)
- ACE_OS::sleep (0);
- else
- ACE_OS::thr_yield ();
-}
-
-Baseline_Test_Options::Baseline_Test_Options (void)
- : test_try_lock_ (0),
- verbose_ (0),
- current_yield_method_ (0),
- current_iteration_ (0),
- total_iteration_ (DEFAULT_ITERATIONS)
-{
-}
-
-int
-Baseline_Test_Options::parse_args (int argc, ACE_TCHAR *argv[])
-{
- //FUZZ: disable check_for_lack_ACE_OS
- ACE_Get_Opt getopt (argc, argv, ACE_TEXT("tv"), 0);
- int c;
-
- while ((c = getopt ()) != -1)
- //FUZZ: enable check_for_lack_ACE_OS
- switch (c)
- {
- case 't':
- this->test_try_lock_ = 1;
- break;
-
- case 'v':
- this->verbose_ = 1;
- break;
-
- default:
- ACE_ERROR ((LM_ERROR, "Invalid arguemnt %c used.\n", c));
- break;
- }
- return 0;
-}
-
-int
-Baseline_Test_Options::reset_params (size_t iteration,
- int yield)
-{
- this->current_iteration_ = 0;
- this->timer.reset ();
-
- this->current_yield_method_ = yield;
- this->total_iteration_ = iteration;
- return 0;
-}
-
-void
-Baseline_Test_Options::print_result (void)
-{
- ACE_Time_Value tv;
- ACE_hrtime_t nsec;
-
- this->timer.elapsed_time_incr (tv);
- this->timer.elapsed_time_incr (nsec);
- ACE_DEBUG ((LM_DEBUG,
- "Total Time: %d sec %d usec for a "
- "total of %d iterations\n"
- "Average time: %d nanoseconds.\n",
- tv.sec (), tv.usec (),
- this->current_iteration_,
- (int) (nsec / this->current_iteration_)));
-}
-
-Baseline_Test::Baseline_Test (void)
- : current_test_ (0),
- get_lock_ (2),
- let_go_lock_ (2)
-{
-}
-
-// Initialize and run the benchmarks tests.
-
-int
-Baseline_Test::init (int argc, ACE_TCHAR **argv)
-{
- return baseline_options.parse_args (argc, argv);
-}
-
-int
-Baseline_Test::pre_run_test (Benchmark_Base *bb)
-{
- this->current_test_ = (Baseline_Test_Base *) bb;
- baseline_options.reset_params (this->current_test_->iteration (),
- this->current_test_->yield_method ());
- if (baseline_options.test_try_lock ())
- {
- ACE_Thread_Manager::instance ()->spawn
- (ACE_THR_FUNC (Baseline_Test::hold_lock),
- (void *) this);
-
- this->get_lock_.wait ();
- // Wait until the lock is held by the spawning thread.
- }
-
- return 0;
-}
-
-int
-Baseline_Test::run_test (void)
-{
- if (baseline_options.test_try_lock ())
- return this->current_test_->test_try_lock ();
- else
- return this->current_test_->test_acquire_release ();
-}
-
-int
-Baseline_Test::post_run_test (void)
-{
- if (baseline_options.test_try_lock ())
- {
- // Release the lock we hold.
- this->let_go_lock_.wait ();
-
- ACE_Thread_Manager::instance ()->wait ();
- }
-
- baseline_options.print_result ();
-
- return 0;
-}
-
-int
-Baseline_Test::valid_test_object (Benchmark_Base *bb)
-{
- return (bb->benchmark_type () == Benchmark_Base::BASELINE);
-}
-
-void *
-Baseline_Test::hold_lock (void *arg)
-{
- Baseline_Test *this_test = (Baseline_Test *) arg;
- this_test->current_test_->acquire ();
- this_test->get_lock_.wait ();
-
- this_test->let_go_lock_.wait ();
- return 0;
-}
-
-ACE_SVC_FACTORY_DEFINE (Baseline_Test)
-
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Base_Test/Baseline_Test.h b/ACE/performance-tests/Synch-Benchmarks/Base_Test/Baseline_Test.h
deleted file mode 100644
index 2896833f60e..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Base_Test/Baseline_Test.h
+++ /dev/null
@@ -1,153 +0,0 @@
-// -*- C++ -*-
-// $Id$
-
-#ifndef ACE_BASELINE_TEST_H
-#define ACE_BASELINE_TEST_H
-
-#include "Synch_Lib/Benchmark_Base.h"
-
-#if defined (ACE_HAS_THREADS)
-
-#include "ace/Profile_Timer.h"
-#include "ace/svc_export.h"
-#include "ace/Barrier.h"
-
-const unsigned long DEFAULT_ITERATIONS = 1000000;
-
-class ACE_Svc_Export Baseline_Test_Base : public Benchmark_Base
-{
- // = TITLE
- // This class identifies itself as Benmarking Performance Test class.
-public:
- enum {
- TEST_LOCK,
- TEST_READLOCK,
- TEST_WRITELOCK
- };
-
- virtual int init (int argc, ACE_TCHAR *argv[]);
- // Standard initializing method for Baseline Test.
-
- int parse_args (int argc, ACE_TCHAR *argv[]);
- // Parsing the svc.conf file arguments.
-
- virtual int acquire () = 0;
- virtual int release () = 0;
- // These two method are used to test try_acquire performance.
-
- virtual int test_acquire_release () = 0;
- virtual int test_try_lock () = 0;
- // Real test methods.
-
- virtual int yield_method ();
- // Query the yield method used.
-
- virtual void yield ();
- // Yield to other thread.
-
- size_t iteration (void);
- // Access methods.
-
-protected:
- Baseline_Test_Base (void);
-
- int yield_method_;
- // Should we your thr_yield or sleep (0).
-
- size_t iteration_;
- // Total number of operations. <iterations_>
-
- int what_;
- // What test should be performed?
-};
-
-class ACE_Svc_Export Baseline_Test_Options
-{
- // = TITLE
- // This class holds the global settings for Baseline Test.
-public:
- friend class Baseline_Test;
-
- enum
- {
- USE_SLEEP_ZERO,
- USE_THR_YIELD
- };
-
- Baseline_Test_Options (void);
- // ctor.
-
- int parse_args (int argc, ACE_TCHAR *argv[]);
- // Parse and set the Baseline_Test options and flags.
-
- int reset_params (size_t iteration, int yield);
- // Reset test parameters for next round.
-
- int test_try_lock (void);
- // Return test configuration.
-
- void start_inc_timer (void);
- void stop_inc_timer (void);
- // Start/stop measuring time.
-
- int inc_loop_counter (void);
- // Returns
-
- size_t current_iteration (void);
- // Return <iteration_>.
-
- void print_result (void);
- // Print out the result.
-
-private:
- int test_try_lock_;
- // A flag indicates whether we are testing try_lock or lock and
- // release.
-
- int verbose_;
- // Print out the result in verbose mode.
-
- int current_yield_method_;
- // yield or sleep.
-
- size_t current_iteration_;
- // Number of iteration.
-
- size_t total_iteration_;
- // Total number of target iteration.
-
- ACE_High_Res_Timer timer;
- // Profile timer result.
-};
-
-extern Baseline_Test_Options baseline_options;
-
-class ACE_Svc_Export Baseline_Test : public Benchmark_Method_Base
-{
-public:
- Baseline_Test (void);
- virtual int init (int argc, ACE_TCHAR *argv[]);
- virtual int pre_run_test (Benchmark_Base *bp);
- virtual int run_test (void);
- virtual int post_run_test (void);
- virtual int valid_test_object (Benchmark_Base *);
-
- static void *hold_lock (void * arg);
- // This method runs in a separate thread, and is used to hold the lock while
- // we test the performance of try lock.
-
-private:
- Baseline_Test_Base *current_test_;
- ACE_Barrier get_lock_;
- ACE_Barrier let_go_lock_;
-};
-
-ACE_SVC_FACTORY_DECLARE (Baseline_Test)
-
-#if defined (__ACE_INLINE__)
-#include "Baseline_Test.inl"
-#endif /* __ACE_INLINE__ */
-
-#endif /* ACE_HAS_THREADS */
-
-#endif /* ACE_BASELINE_TEST_H */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Base_Test/Baseline_Test.inl b/ACE/performance-tests/Synch-Benchmarks/Base_Test/Baseline_Test.inl
deleted file mode 100644
index 05aa007478d..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Base_Test/Baseline_Test.inl
+++ /dev/null
@@ -1,43 +0,0 @@
-// $Id$
-
-ACE_INLINE size_t
-Baseline_Test_Base::iteration (void)
-{
- return this->iteration_;
-}
-
-ACE_INLINE int
-Baseline_Test_Base::yield_method (void)
-{
- return this->yield_method_;
-}
-
-ACE_INLINE int
-Baseline_Test_Options::test_try_lock (void)
-{
- return this->test_try_lock_;
-}
-
-ACE_INLINE size_t
-Baseline_Test_Options::current_iteration (void)
-{
- return this->current_iteration_;
-}
-
-ACE_INLINE void
-Baseline_Test_Options::start_inc_timer (void)
-{
- this->timer.start_incr ();
-}
-
-ACE_INLINE void
-Baseline_Test_Options::stop_inc_timer (void)
-{
- this->timer.stop_incr ();
-}
-
-ACE_INLINE int
-Baseline_Test_Options::inc_loop_counter (void)
-{
- return (++this->current_iteration_ < this->total_iteration_);
-}
diff --git a/ACE/performance-tests/Synch-Benchmarks/Base_Test/Makefile.am b/ACE/performance-tests/Synch-Benchmarks/Base_Test/Makefile.am
deleted file mode 100644
index f5f4158d270..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Base_Test/Makefile.am
+++ /dev/null
@@ -1,52 +0,0 @@
-## Process this file with automake to create Makefile.in
-##
-## $Id$
-##
-## This file was generated by MPC. Any changes made directly to
-## this file will be lost the next time it is generated.
-##
-## MPC Command:
-## ./bin/mwc.pl -type automake -noreldefs ACE.mwc
-
-ACE_BUILDDIR = $(top_builddir)
-ACE_ROOT = $(top_srcdir)
-
-
-## Makefile.Synch_Benchmarks_Base_Test.am
-
-if !BUILD_ACE_FOR_TAO
-
-noinst_LTLIBRARIES = libBase_Test.la
-
-libBase_Test_la_CPPFLAGS = \
- -I$(ACE_ROOT) \
- -I$(ACE_BUILDDIR) \
- -I$(srcdir)/..
-
-libBase_Test_la_SOURCES = \
- Baseline_Test.cpp \
- base_test.cpp \
- mutex_test.cpp
-
-../Synch_Lib:
- mkdir -p ../Synch_Lib
-
-libBase_Test_la_DEPENDENCIES = \
- ../Synch_Lib
-
-libBase_Test_la_LDFLAGS = \
- -L../Synch_Lib
-
-noinst_HEADERS = \
- Baseline_Test.h \
- Baseline_Test.inl
-
-endif !BUILD_ACE_FOR_TAO
-
-## Clean up template repositories, etc.
-clean-local:
- -rm -f *~ *.bak *.rpo *.sym lib*.*_pure_* core core.*
- -rm -f gcctemp.c gcctemp so_locations *.ics
- -rm -rf cxx_repository ptrepository ti_files
- -rm -rf templateregistry ir.out
- -rm -rf ptrepository SunWS_cache Templates.DB
diff --git a/ACE/performance-tests/Synch-Benchmarks/Base_Test/Synch_Benchmarks_Base_Test.mpc b/ACE/performance-tests/Synch-Benchmarks/Base_Test/Synch_Benchmarks_Base_Test.mpc
deleted file mode 100644
index 47d16a47bb3..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Base_Test/Synch_Benchmarks_Base_Test.mpc
+++ /dev/null
@@ -1,16 +0,0 @@
-// -*- MPC -*-
-// $Id$
-
-project : acelib {
- sharedname = Base_Test
- avoids += ace_for_tao
- after += Synch_Lib
- libs += Synch_Lib
- libpaths += ../Synch_Lib
-
- specific (automake) {
- includes += $(srcdir)/..
- } else {
- includes += ..
- }
-}
diff --git a/ACE/performance-tests/Synch-Benchmarks/Base_Test/base_test.cpp b/ACE/performance-tests/Synch-Benchmarks/Base_Test/base_test.cpp
deleted file mode 100644
index 6d3622c27b8..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Base_Test/base_test.cpp
+++ /dev/null
@@ -1,62 +0,0 @@
-// $Id$
-
-#define ACE_BUILD_SVC_DLL
-
-#include "Baseline_Test.h"
-
-# if defined (ACE_HAS_THREADS)
-
-#include "ace/Log_Msg.h"
-
-class ACE_Svc_Export Baseline_Base_Test : public Baseline_Test_Base
-{
-public:
- virtual int acquire ();
- virtual int release ();
- // These two method are used to test try_acquire performance.
-
- virtual int test_acquire_release ();
- virtual int test_try_lock ();
- // Real test methods.
-};
-
-int
-Baseline_Base_Test::acquire ()
-{
- return 0;
-}
-
-int
-Baseline_Base_Test::release ()
-{
- return 0;
-}
-
-int
-Baseline_Base_Test::test_acquire_release ()
-{
- baseline_options.start_inc_timer ();
-
- for (; baseline_options.inc_loop_counter () ; )
- ;
-
- baseline_options.stop_inc_timer ();
- return 0;
-}
-
-int
-Baseline_Base_Test::test_try_lock ()
-{
- baseline_options.start_inc_timer ();
-
- for (; baseline_options.inc_loop_counter () ; )
- ;
-
- baseline_options.stop_inc_timer ();
- return 0;
-}
-
-ACE_SVC_FACTORY_DECLARE (Baseline_Base_Test)
-ACE_SVC_FACTORY_DEFINE (Baseline_Base_Test)
-
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Base_Test/mutex_test.cpp b/ACE/performance-tests/Synch-Benchmarks/Base_Test/mutex_test.cpp
deleted file mode 100644
index 162f60943f6..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Base_Test/mutex_test.cpp
+++ /dev/null
@@ -1,205 +0,0 @@
-// $Id$
-
-#define ACE_BUILD_SVC_DLL
-
-#include "Baseline_Test.h"
-
-# if defined (ACE_HAS_THREADS)
-
-#include "ace/Log_Msg.h"
-#include "ace/Token.h"
-#include "ace/Process_Mutex.h"
-#include "ace/RW_Mutex.h"
-#include "ace/RW_Process_Mutex.h"
-#include "ace/RW_Thread_Mutex.h"
-#include "ace/Lock_Adapter_T.h"
-#include "ace/Recursive_Thread_Mutex.h"
-#include "ace/Semaphore.h"
-#include "ace/Null_Semaphore.h"
-#include "ace/Process_Semaphore.h"
-
-
-template<class LOCK>
-class ACE_Svc_Export Baseline_Lock_Test : public Baseline_Test_Base
-{
-public:
- virtual int acquire ();
- virtual int release ();
- // These two method are used to test try_acquire performance.
-
- virtual int test_acquire_release ();
- virtual int test_try_lock ();
- // Real test methods.
-
-private:
- LOCK lock_;
- //
-};
-
-template<class LOCK> int
-Baseline_Lock_Test<LOCK>::acquire ()
-{
- int retv = 0;
- switch (this->what_)
- {
- case TEST_READLOCK:
- retv = this->lock_.acquire_read ();
- break;
- case TEST_WRITELOCK:
- retv = this->lock_.acquire_write ();
- break;
- case TEST_LOCK:
- default:
- retv = this->lock_.acquire ();
- break;
- }
-
- return retv;
-}
-
-template<class LOCK> int
-Baseline_Lock_Test<LOCK>::release ()
-{
- return this->lock_.release ();
-}
-
-template<class LOCK> int
-Baseline_Lock_Test<LOCK>::test_acquire_release ()
-{
- baseline_options.start_inc_timer ();
-
- switch (this->what_)
- {
- case TEST_READLOCK:
- for (; baseline_options.inc_loop_counter () ; )
- {
- this->lock_.acquire_read ();
- this->lock_.release ();
- }
- break;
- case TEST_WRITELOCK:
- for (; baseline_options.inc_loop_counter () ; )
- {
- this->lock_.acquire_write ();
- this->lock_.release ();
- }
- break;
- case TEST_LOCK:
- default:
- for (; baseline_options.inc_loop_counter () ; )
- {
- this->lock_.acquire ();
- this->lock_.release ();
- }
- break;
- }
-
- baseline_options.stop_inc_timer ();
-
- return 0;
-}
-
-template<class LOCK> int
-Baseline_Lock_Test<LOCK>::test_try_lock ()
-{
- baseline_options.start_inc_timer ();
- switch (this->what_)
- {
- case TEST_READLOCK:
- for (; baseline_options.inc_loop_counter () ; )
- this->lock_.tryacquire_read (); // This should always fail.
- break;
- case TEST_WRITELOCK:
- for (; baseline_options.inc_loop_counter () ; )
- this->lock_.tryacquire_write (); // This should always fail.
- break;
- case TEST_LOCK:
- default:
- for (; baseline_options.inc_loop_counter () ; )
- this->lock_.tryacquire (); // This should always fail.
- break;
- }
-
- for (; baseline_options.inc_loop_counter () ; )
- this->lock_.tryacquire (); // This should always fail.
-
- baseline_options.stop_inc_timer ();
- return 0;
-}
-
-typedef Baseline_Lock_Test<ACE_Thread_Mutex> Baseline_Mutex_Test;
-
-ACE_SVC_FACTORY_DECLARE (Baseline_Mutex_Test)
-ACE_SVC_FACTORY_DEFINE (Baseline_Mutex_Test)
-
-typedef Baseline_Lock_Test<ACE_RW_Thread_Mutex> Baseline_RW_Thread_Mutex_Test;
-
-ACE_SVC_FACTORY_DECLARE (Baseline_RW_Thread_Mutex_Test)
-ACE_SVC_FACTORY_DEFINE (Baseline_RW_Thread_Mutex_Test)
-
-typedef Baseline_Lock_Test<ACE_RW_Mutex> Baseline_RW_Mutex_Test;
-
-ACE_SVC_FACTORY_DECLARE (Baseline_RW_Mutex_Test)
-ACE_SVC_FACTORY_DEFINE (Baseline_RW_Mutex_Test)
-
-typedef Baseline_Lock_Test<ACE_Process_Mutex> Baseline_Process_Mutex_Test;
-
-ACE_SVC_FACTORY_DECLARE (Baseline_Process_Mutex_Test)
-ACE_SVC_FACTORY_DEFINE (Baseline_Process_Mutex_Test)
-
-typedef Baseline_Lock_Test<ACE_RW_Process_Mutex> Baseline_RW_Process_Mutex_Test;
-
-ACE_SVC_FACTORY_DECLARE (Baseline_RW_Process_Mutex_Test)
-ACE_SVC_FACTORY_DEFINE (Baseline_RW_Process_Mutex_Test)
-
-typedef Baseline_Lock_Test<ACE_Null_Mutex> Baseline_Null_Mutex_Test;
-
-ACE_SVC_FACTORY_DECLARE (Baseline_Null_Mutex_Test)
-ACE_SVC_FACTORY_DEFINE (Baseline_Null_Mutex_Test)
-
-typedef Baseline_Lock_Test< ACE_Lock_Adapter<ACE_Null_Mutex> > Baseline_Adaptive_Null_Mutex_Test;
-
-ACE_SVC_FACTORY_DECLARE (Baseline_Adaptive_Null_Mutex_Test)
-ACE_SVC_FACTORY_DEFINE (Baseline_Adaptive_Null_Mutex_Test)
-
-typedef Baseline_Lock_Test<ACE_Recursive_Thread_Mutex> Baseline_Recursive_Mutex_Test;
-
-ACE_SVC_FACTORY_DECLARE (Baseline_Recursive_Mutex_Test)
-ACE_SVC_FACTORY_DEFINE (Baseline_Recursive_Mutex_Test)
-
-typedef Baseline_Lock_Test< ACE_Lock_Adapter<ACE_Thread_Mutex> > Baseline_Adaptive_Mutex_Test;
-
-ACE_SVC_FACTORY_DECLARE (Baseline_Adaptive_Mutex_Test)
-ACE_SVC_FACTORY_DEFINE (Baseline_Adaptive_Mutex_Test)
-
-typedef Baseline_Lock_Test< ACE_Lock_Adapter<ACE_RW_Mutex> > Baseline_Adaptive_RW_Mutex_Test;
-
-ACE_SVC_FACTORY_DECLARE (Baseline_Adaptive_RW_Mutex_Test)
-ACE_SVC_FACTORY_DEFINE (Baseline_Adaptive_RW_Mutex_Test)
-
-typedef Baseline_Lock_Test< ACE_Lock_Adapter<ACE_Recursive_Thread_Mutex> > Baseline_Adaptive_Recursive_Mutex_Test;
-
-ACE_SVC_FACTORY_DECLARE (Baseline_Adaptive_Recursive_Mutex_Test)
-ACE_SVC_FACTORY_DEFINE (Baseline_Adaptive_Recursive_Mutex_Test)
-
-typedef Baseline_Lock_Test<ACE_Semaphore> Baseline_Semaphore_Test;
-
-ACE_SVC_FACTORY_DECLARE (Baseline_Semaphore_Test)
-ACE_SVC_FACTORY_DEFINE (Baseline_Semaphore_Test)
-
-typedef Baseline_Lock_Test<ACE_Semaphore> Baseline_Process_Semaphore_Test;
-
-ACE_SVC_FACTORY_DECLARE (Baseline_Process_Semaphore_Test)
-ACE_SVC_FACTORY_DEFINE (Baseline_Process_Semaphore_Test)
-
-typedef Baseline_Lock_Test<ACE_Null_Semaphore> Baseline_Null_Semaphore_Test;
-
-ACE_SVC_FACTORY_DECLARE (Baseline_Null_Semaphore_Test)
-ACE_SVC_FACTORY_DEFINE (Baseline_Null_Semaphore_Test)
-
-typedef Baseline_Lock_Test<ACE_Token> Baseline_Token_Test;
-
-ACE_SVC_FACTORY_DECLARE (Baseline_Token_Test)
-ACE_SVC_FACTORY_DEFINE (Baseline_Token_Test)
-
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Makefile.am b/ACE/performance-tests/Synch-Benchmarks/Makefile.am
deleted file mode 100644
index 068a35d9c61..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Makefile.am
+++ /dev/null
@@ -1,44 +0,0 @@
-## Process this file with automake to create Makefile.in
-##
-## $Id$
-##
-## This file was generated by MPC. Any changes made directly to
-## this file will be lost the next time it is generated.
-##
-## MPC Command:
-## ./bin/mwc.pl -type automake -noreldefs ACE.mwc
-
-ACE_BUILDDIR = $(top_builddir)
-ACE_ROOT = $(top_srcdir)
-
-SUBDIRS = \
- Synch_Lib \
- Perf_Test \
- Base_Test \
- .
-
-## Makefile.Synch_Benchmarks.am
-
-noinst_PROGRAMS = synch_driver
-
-synch_driver_CPPFLAGS = \
- -I$(ACE_ROOT) \
- -I$(ACE_BUILDDIR)
-
-synch_driver_SOURCES = \
- synch_driver.cpp
-
-synch_driver_LDFLAGS = \
- -LSynch_Lib
-
-synch_driver_LDADD = \
- $(top_builddir)/performance-tests/Synch-Benchmarks/Synch_Lib/libSynch_Lib.la \
- $(ACE_BUILDDIR)/ace/libACE.la
-
-## Clean up template repositories, etc.
-clean-local:
- -rm -f *~ *.bak *.rpo *.sym lib*.*_pure_* core core.*
- -rm -f gcctemp.c gcctemp so_locations *.ics
- -rm -rf cxx_repository ptrepository ti_files
- -rm -rf templateregistry ir.out
- -rm -rf ptrepository SunWS_cache Templates.DB
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Adaptive_Lock_Performance_Test_Base.cpp b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Adaptive_Lock_Performance_Test_Base.cpp
deleted file mode 100644
index 32ad7ea5431..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Adaptive_Lock_Performance_Test_Base.cpp
+++ /dev/null
@@ -1,48 +0,0 @@
-// $Id$
-
-#define ACE_BUILD_SVC_DLL
-#include "Performance_Test_Options.h"
-#include "Adaptive_Lock_Performance_Test_Base.h"
-
-ACE_RCSID(Synch_Benchmarks, Adaptive_Lock_Performance_Test_Base_, "$Id$")
-
-#if defined (ACE_HAS_THREADS)
-
-ACE_Lock *Adaptive_Lock_Performance_Test_Base::lock_ = 0;
-
-int
-Adaptive_Lock_Performance_Test_Base::fini (void)
-{
- delete Adaptive_Lock_Performance_Test_Base::lock_;
- Adaptive_Lock_Performance_Test_Base::lock_ = 0;
- return 0;
-}
-
-int
-Adaptive_Lock_Performance_Test_Base::svc (void)
-{
- // Extract out the unique thread-specific value to be used as an
- // index...
- int ni = this->thr_id ();
- synch_count = 2;
-
- while (!this->done ())
- {
- Adaptive_Lock_Performance_Test_Base::lock_->acquire ();
- performance_test_options.thr_work_count[ni]++;
- buffer++;
- Adaptive_Lock_Performance_Test_Base::lock_->release ();
- }
- /* NOTREACHED */
- return 0;
-}
-
-int
-Adaptive_Lock_Performance_Test_Base::set_lock (ACE_Lock *lock)
-{
- delete Adaptive_Lock_Performance_Test_Base::lock_;
- Adaptive_Lock_Performance_Test_Base::lock_ = lock;
- return (Adaptive_Lock_Performance_Test_Base::lock_ != 0 ? 0 : -1);
-}
-
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Adaptive_Lock_Performance_Test_Base.h b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Adaptive_Lock_Performance_Test_Base.h
deleted file mode 100644
index 9fb65628ea8..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Adaptive_Lock_Performance_Test_Base.h
+++ /dev/null
@@ -1,24 +0,0 @@
-// $Id$
-
-#ifndef ACE_ADAPTIVE_LOCK_PERFORMANCE_TEST_BASE_H
-#define ACE_ADAPTIVE_LOCK_PERFORMANCE_TEST_BASE_H
-#include "Benchmark_Performance.h"
-
-ACE_RCSID(Synch_Benchmarks, Adaptive_Lock_Performance_Test_Base, "$Id$")
-
-#if defined (ACE_HAS_THREADS)
-
-class ACE_Svc_Export Adaptive_Lock_Performance_Test_Base : public Benchmark_Performance
-{
-public:
- virtual int init (int, ACE_TCHAR *[]) = 0;
- virtual int fini (void);
- virtual int svc (void);
-
- int set_lock (ACE_Lock *lock);
-
-private:
- static ACE_Lock *lock_;
-};
-#endif /* ACE_HAS_THREADS */
-#endif /* ACE_ADAPTIVE_LOCK_PERFORMANCE_TEST_BASE_H */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Benchmark_Performance.cpp b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Benchmark_Performance.cpp
deleted file mode 100644
index 48fe88cad2f..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Benchmark_Performance.cpp
+++ /dev/null
@@ -1,60 +0,0 @@
-// $Id$
-
-#define ACE_BUILD_SVC_DLL
-#include "Benchmark_Performance.h"
-#include "ace/Basic_Types.h"
-
-ACE_RCSID(Synch_Benchmarks, Benchmark_Performance, "$Id$")
-
-#if defined (ACE_HAS_THREADS)
-
-// Global variables (used by the dynamically linked services).
-ACE_Svc_Export int synch_count;
-int buffer;
-
-// Initialize the static variables.
-/* static */
-sig_atomic_t Benchmark_Performance::done_ = 0;
-
-Benchmark_Performance_Test_Base::Benchmark_Performance_Test_Base (void)
- : Benchmark_Base (Benchmark_Base::PERFORMANCE)
-{
-}
-
-sig_atomic_t
-Benchmark_Performance::done (void)
-{
- return Benchmark_Performance::done_;
-}
-
-void
-Benchmark_Performance::done (sig_atomic_t d)
-{
- Benchmark_Performance::done_ = d;
-}
-
-int
-Benchmark_Performance::init (int, ACE_TCHAR **)
-{
- return 1;
-}
-
-int
-Benchmark_Performance::info (ACE_TCHAR **, size_t) const
-{
- return -1;
-}
-
-int
-Benchmark_Performance::fini (void)
-{
- return -1;
-}
-
-void *
-Benchmark_Performance::svc_run (Benchmark_Performance *bp)
-{
- return (void *) (bp->svc () == -1 ? (intptr_t) -1 : (intptr_t) 0);
-}
-
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Benchmark_Performance.h b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Benchmark_Performance.h
deleted file mode 100644
index b66a83048a7..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Benchmark_Performance.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/* -*- C++ -*- */
-// $Id$
-
-/* Defines the class used to dynamically link in the benchmark tests */
-
-#ifndef ACE_BENCHMARK_PERFORMANCE_H
-#define ACE_BENCHMARK_PERFORMANCE_H
-
-#include "Synch_Lib/Benchmark_Base.h"
-
-#if defined (ACE_HAS_THREADS)
-
-#include "ace/svc_export.h"
-
-extern int buffer;
-extern ACE_Svc_Export int synch_count;
-
-class ACE_Svc_Export Benchmark_Performance_Test_Base : public Benchmark_Base
-{
- // = TITLE
- // This class identifies itself as Benmarking Performance Test class.
-protected:
- Benchmark_Performance_Test_Base (void);
-};
-
-class ACE_Svc_Export Benchmark_Performance : public Benchmark_Performance_Test_Base
-{
- // = TITLE
- // Base class for all the timing tests.
-public:
- // = Hooks inherited from ACE_Service_Object.
- virtual int svc (void) = 0;
- virtual int init (int, ACE_TCHAR *[]);
- virtual int info (ACE_TCHAR **, size_t) const;
- virtual int fini (void);
- static void *svc_run (Benchmark_Performance *bp);
-
- // = Set/get flag that controls how the tests are shut down
- // gracefully.
- static void done (sig_atomic_t);
- static sig_atomic_t done (void);
-
-protected:
- static sig_atomic_t done_;
- // Keeps track if we are finished or not.
-};
-#endif /* ACE_HAS_THREADS */
-#endif /* ACE_BENCHMARK_PERFORMANCE_H */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Makefile.am b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Makefile.am
deleted file mode 100644
index ac4f8fc9a00..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Makefile.am
+++ /dev/null
@@ -1,73 +0,0 @@
-## Process this file with automake to create Makefile.in
-##
-## $Id$
-##
-## This file was generated by MPC. Any changes made directly to
-## this file will be lost the next time it is generated.
-##
-## MPC Command:
-## ./bin/mwc.pl -type automake -noreldefs ACE.mwc
-
-ACE_BUILDDIR = $(top_builddir)
-ACE_ROOT = $(top_srcdir)
-
-
-## Makefile.Synch_Benchmarks_Perf_Test.am
-
-if !BUILD_ACE_FOR_TAO
-
-noinst_LTLIBRARIES = libPerf_Test.la
-
-libPerf_Test_la_CPPFLAGS = \
- -I$(ACE_ROOT) \
- -I$(ACE_BUILDDIR) \
- -I$(srcdir)/..
-
-libPerf_Test_la_SOURCES = \
- Adaptive_Lock_Performance_Test_Base.cpp \
- Benchmark_Performance.cpp \
- Performance_Test.cpp \
- Performance_Test_Options.cpp \
- adaptive_mutex_test.cpp \
- adaptive_recursive_lock_test.cpp \
- adaptive_sema_test.cpp \
- condb_test.cpp \
- conds_test.cpp \
- context_test.cpp \
- guard_test.cpp \
- memory_test.cpp \
- mutex_test.cpp \
- pipe_proc_test.cpp \
- pipe_thr_test.cpp \
- recursive_lock_test.cpp \
- rwrd_test.cpp \
- rwwr_test.cpp \
- sema_test.cpp \
- sysvsema_test.cpp \
- token_test.cpp
-
-../Synch_Lib:
- mkdir -p ../Synch_Lib
-
-libPerf_Test_la_DEPENDENCIES = \
- ../Synch_Lib
-
-libPerf_Test_la_LDFLAGS = \
- -L../Synch_Lib
-
-noinst_HEADERS = \
- Adaptive_Lock_Performance_Test_Base.h \
- Benchmark_Performance.h \
- Performance_Test.h \
- Performance_Test_Options.h \
- Performance_Test_Options.inl
-
-endif !BUILD_ACE_FOR_TAO
-
-## Clean up template repositories, etc.
-clean-local:
- -rm -f *~ *.bak *.rpo *.sym lib*.*_pure_* core core.*
- -rm -f gcctemp.c gcctemp so_locations *.ics
- -rm -rf cxx_repository ptrepository ti_files
- -rm -rf templateregistry ir.out
- -rm -rf ptrepository SunWS_cache Templates.DB
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Performance_Test.cpp b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Performance_Test.cpp
deleted file mode 100644
index 42045f5963e..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Performance_Test.cpp
+++ /dev/null
@@ -1,122 +0,0 @@
-// $Id$
-
-#define ACE_BUILD_SVC_DLL
-
-#include "Performance_Test.h"
-
-# if defined (ACE_HAS_THREADS)
-
-#include "Performance_Test_Options.h"
-#include "Benchmark_Performance.h"
-
-#include "ace/Service_Repository.h"
-#include "ace/Reactor.h"
-
-ACE_RCSID (Perf_Test,
- Performance_Test,
- "$Id$")
-
-Performance_Test::Performance_Test (void)
- : n_lwps_ (0),
- orig_n_lwps_ (0)
-{
-}
-
-// Initialize and run the benchmarks tests.
-
-int
-Performance_Test::init (int argc, ACE_TCHAR **argv)
-{
- ACE_DEBUG ((LM_DEBUG, "Performance_Test::init\n"));
- performance_test_options.parse_args (argc, argv);
- return 0;
-}
-
-int
-Performance_Test::pre_run_test (Benchmark_Base *bb)
-{
- this->orig_n_lwps_ = ACE_Thread::getconcurrency ();
- this->n_lwps_ = performance_test_options.n_lwps ();
- Benchmark_Performance *bp = (Benchmark_Performance *) bb;
-
- if (this->n_lwps_ > 0)
- ACE_Thread::setconcurrency (this->n_lwps_);
-
- // We should probably use a "barrier" here rather than
- // THR_SUSPENDED since many OS platforms lack the ability to
- // create suspended threads...
- if (ACE_Thread_Manager::instance ()->spawn_n
- (performance_test_options.thr_count (), ACE_THR_FUNC (bp->svc_run),
- (void *) bp, performance_test_options.t_flags () | THR_SUSPENDED) == -1)
- ACE_ERROR ((LM_ERROR, "%p\n%a", "couldn't spawn threads", 1));
- return 0;
-}
-
-int
-Performance_Test::run_test (void)
-{
- // Tell the threads that we are not finished.
- Benchmark_Performance::done (0);
-
- // Allow thread(s) to make progress.
- ACE_Thread_Manager::instance ()->resume_all ();
-
- ACE_Time_Value timeout (performance_test_options.sleep_time ());
-
- ACE_DEBUG ((LM_DEBUG, "starting timer\n"));
- performance_test_options.start_timer ();
-
- // Use Reactor as a timer (which can be interrupted by a signal).
- ACE_Reactor::run_event_loop (timeout);
-
- performance_test_options.stop_timer ();
- ACE_DEBUG ((LM_DEBUG, "\nstopping timer\n"));
-
- return 0;
-}
-
-int
-Performance_Test::post_run_test (void)
-{
- // Stop thread(s) from making any further progress.
- ACE_Thread_Manager::instance ()->suspend_all ();
-
- // Tell the threads that we are finished.
- Benchmark_Performance::done (1);
-
- ACE_DEBUG ((LM_DEBUG, "------------------------------------------------------------------------\n"));
- ACE_DEBUG ((LM_DEBUG, "targ 0x%x (%s, %s, %s)\n"
- "n_lwps_orig = %d, n_lwps_set = %d, n_lwps_end = %d\n",
- performance_test_options.t_flags (),
- (performance_test_options.t_flags () & THR_DETACHED) ? "THR_DETACHED" : "Not Detached",
- (performance_test_options.t_flags () & THR_BOUND) ? "THR_BOUND" : "Not Bound",
- (performance_test_options.t_flags () & THR_NEW_LWP) ? "THR_NEW_LWP" : "No New_LWP",
- this->orig_n_lwps_, this->n_lwps_, ACE_Thread::getconcurrency ()));
- int count = performance_test_options.count ();
- float rate = count / (float (performance_test_options.sleep_time ()));
-
- ACE_DEBUG ((LM_DEBUG,
- "to count = %d\nrate = %.3f ops/sec, per operation = %.2f usec\n",
- count,
- rate,
- (1.0e6 / rate) / synch_count));
- performance_test_options.print_results ();
- // Allow thread(s) to finish up.
- ACE_Thread_Manager::instance ()->resume_all ();
-
- // Wait for all the threads to exit.
- ACE_Thread_Manager::instance ()->wait ();
- performance_test_options.init ();
-
- return 0;
-}
-
-int
-Performance_Test::valid_test_object (Benchmark_Base *bb)
-{
- return (bb->benchmark_type () == Benchmark_Base::PERFORMANCE);
-}
-
-ACE_SVC_FACTORY_DEFINE (Performance_Test)
-
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Performance_Test.h b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Performance_Test.h
deleted file mode 100644
index f56e8001e76..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Performance_Test.h
+++ /dev/null
@@ -1,32 +0,0 @@
-// -*- C++ -*-
-//
-// $Id$
-
-#ifndef ACE_PERFORMANCE_TEST_H
-#define ACE_PERFORMANCE_TEST_H
-
-#include "ace/svc_export.h"
-
-#if defined (ACE_HAS_THREADS)
-
-#include "Synch_Lib/Benchmark_Base.h"
-
-class ACE_Svc_Export Performance_Test : public Benchmark_Method_Base
-{
-public:
- Performance_Test (void);
- virtual int init (int argc, ACE_TCHAR *argv[]);
- virtual int pre_run_test (Benchmark_Base *bp);
- virtual int run_test (void);
- virtual int post_run_test (void);
- virtual int valid_test_object (Benchmark_Base *);
-private:
- int n_lwps_;
- int orig_n_lwps_;
-};
-
-ACE_SVC_FACTORY_DECLARE (Performance_Test)
-
-#endif /* ACE_HAS_THREADS */
-
-#endif /* ACE_PERFORMANCE_TEST_H */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Performance_Test_Options.cpp b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Performance_Test_Options.cpp
deleted file mode 100644
index d2f5305de07..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Performance_Test_Options.cpp
+++ /dev/null
@@ -1,469 +0,0 @@
-// $Id$
-
-#define ACE_BUILD_SVC_DLL
-#include "Performance_Test_Options.h"
-#include "ace/OS_NS_strings.h"
-
-ACE_RCSID(Synch_Benchmarks, Performance_Test_Options, "$Id$")
-
-#if defined (ACE_HAS_THREADS)
-// Manages the options.
-Performance_Test_Options performance_test_options;
-
-size_t
-Performance_Test_Options::count (void)
-{
- size_t total = 0;
-
- if (performance_test_options.verbose ())
- ACE_DEBUG ((LM_DEBUG, "Thread work count size = %d\n", performance_test_options.thr_wc_size));
-
- for (int i = 0; i < performance_test_options.thr_wc_size; i++)
- {
- if (performance_test_options.thr_work_count[i] != 0)
- {
- // if (performance_test_options.verbose ())
- ACE_DEBUG ((LM_DEBUG, "count[%d] = %d\n", i, performance_test_options.thr_work_count[i]));
- total += performance_test_options.thr_work_count[i];
- }
- }
-
- return total;
-}
-
-void
-Performance_Test_Options::init (void)
-{
- for (int i = 0; i < this->thr_wc_size; i++)
- this->thr_work_count[i] = 0;
-}
-
-Performance_Test_Options::Performance_Test_Options (void)
- : thr_wc_size (10000),
- _service_entry (0),
- _mapped_file (0),
- _pipe_addr (const_cast<ACE_TCHAR *> (ACE_DEFAULT_RENDEZVOUS)),
- _sleep_time (100),
- _n_lwps (0),
- _thr_count (4),
- _t_flags (0),
- _high_water_mark (8 * 1024),
- _low_water_mark (1024),
- _msg_size (128),
- _initial_queue_length (0),
- _logical_connections (1),
- _physical_connections (1),
- _iterations (100000),
- _generate (0),
- _udp (0),
- _debugging (0),
- _verbosity (0),
- _ack (1),
- _checksum (1),
- _xdr (1),
- _free_memory (1),
- _zero_copy (0),
- _print_summary (0),
- _consecutive_ports (1),
- _eager_exit (0)
-{
- this->thr_work_count = new int[this->thr_wc_size];
- this->init ();
-}
-
-void
-Performance_Test_Options::parse_args (int argc, ACE_TCHAR *argv[])
-{
- ACE_Get_Opt get_opt (argc, argv, ACE_TEXT("a:A:bBc:C:dDe:F:g:H:i:L:l:M:m:n:Np:P:s:S:t:T:uvX:Z:"), 0);
- int c;
-
- while ((c = get_opt ()) != -1)
- switch (c)
- {
- case 'a': // Not used. (do_ack ???)
- this->_ack = ACE_OS::strcasecmp (get_opt.opt_arg (), ACE_TEXT("ON")) == 0;
- break;
- case 'A': // Not used. (set rendezvous point.)
- this->pipe_addr (get_opt.opt_arg ());
- break;
- case 'B': // Create thread with THR_BOUND.
- this->t_flags (THR_BOUND);
- break;
- case 'c': // Not used. (# of connections.)
- {
- long connections = ACE_OS::atoi (get_opt.opt_arg ());
-
- if (connections < 0)
- this->physical_connections (size_t (-connections));
- else if (connections > 0)
- this->logical_connections (size_t (connections));
- else
- ACE_DEBUG ((LM_WARNING, "warning, 0 connections!\n"));
-
- break;
- }
- case 'C': // Not used. (Toggle calculate checksum.)
- this->_checksum = ACE_OS::strcasecmp (get_opt.opt_arg (), ACE_TEXT("ON")) == 0;
- break;
- case 'd': // Not used. (Enable debugging.)
- this->_debugging = 1;
- break;
- case 'D': // Create thread with THR_DETACHED.
- this->t_flags (THR_DETACHED);
- break;
- case 'e': // Perform eager exit (without cleaning up.)
- this->_eager_exit = ACE_OS::strcasecmp (get_opt.opt_arg (), ACE_TEXT("ON")) == 0;
- break;
- case 'F': // Not used.
- this->_free_memory = ACE_OS::strcasecmp (get_opt.opt_arg (), ACE_TEXT("ON")) == 0;
- break;
- case 'g': // Not used. (generate data ??)
- this->_generate = ACE_OS::strcasecmp (get_opt.opt_arg (), ACE_TEXT("ON")) == 0;
- break;
- case 'H': // Not used. (set high water mark)
- this->high_water_mark (ACE_OS::atoi (get_opt.opt_arg ()));
- break;
- case 'i': // Not used. (# of iterations)
- this->iterations (ACE_OS::atoi (get_opt.opt_arg ()));
- break;
- case 'L': // Not used. (set low water mark)
- this->low_water_mark (ACE_OS::atoi (get_opt.opt_arg ()));
- break;
- case 'l': // Not used. (set initial queue length)
- this->initial_queue_length (ACE_OS::atoi (get_opt.opt_arg ()));
- break;
- case 'M': // Set message size in pipe_[proc|thr]_test.
- this->msg_size (ACE_OS::atoi (get_opt.opt_arg ()));
- break;
- case 'm': // Not used. (set mapped file name)
- this->mapped_file (get_opt.opt_arg ());
- break;
- case 'N': // Create thread with flag THR_NEW_LWP.
- this->t_flags (THR_NEW_LWP);
- break;
- case 'n': // Set # of lwp's
- this->n_lwps (ACE_OS::atoi (get_opt.opt_arg ()));
- break;
- case 'p': // Toggle whether summary is printed.
- this->_print_summary = ACE_OS::strcasecmp (get_opt.opt_arg (), ACE_TEXT("ON")) == 0;
- break;
- case 'P': // Not used.
- this->consecutive_ports (ACE_OS::atoi (get_opt.opt_arg ()));
- break;
- case 'S': // Not used (set service_entry ???)
- this->service_entry (get_opt.opt_arg ());
- break;
- case 's': // Set testing duration.
- this->sleep_time (ACE_OS::atoi (get_opt.opt_arg ()));
- break;
- case 'T': // Enable/disable tracing.
-#if defined (ACE_HAS_TRACE)
- if (ACE_OS::strcasecmp (get_opt.opt_arg (), ACE_TEXT("ON")) == 0)
- ACE_Trace::start_tracing ();
- else if (ACE_OS::strcasecmp (get_opt.opt_arg (), ACE_TEXT("OFF")) == 0)
- ACE_Trace::stop_tracing ();
-#endif /* ACE_HAS_TRACE */
- break;
- case 't': // Set # of threads contending the lock.
- this->thr_count (ACE_OS::atoi (get_opt.opt_arg ()));
- break;
- case 'u': // Not used. (use udp.)
- this->_udp = 1;
- break;
- case 'v': // Not used. (set display verbosely)
- this->_verbosity = 1;
- break;
- case 'X': // Not used. (Use xdr conversion.)
- this->_xdr = ACE_OS::strcasecmp (get_opt.opt_arg (), ACE_TEXT("ON")) == 0;
- break;
- case 'Z': // Not used. (Do zero copy.)
- this->_zero_copy = ACE_OS::strcasecmp (get_opt.opt_arg (), ACE_TEXT("ON")) == 0;
- break;
- default:
- ACE_DEBUG ((LM_INFO,
- "%s\n"
- "\t[-a] (send acknowledgement)\n"
- "\t[-A] address of pipe [%s]\n"
- "\t[-B] (THR_BOUND)\n"
- "\t[-c] + number of logical connections\n"
- "\t[-c] - number of physical connections\n"
- "\t[-C] (enable checksumming)\n"
- "\t[-d] (enable debugging)\n"
- "\t[-D] (THR_DETACHED)\n"
- "\t[-e] (eager exit)\n"
- "\t[-F] (free memory)\n"
- "\t[-g] (generate data)\n"
- "\t[-H] high water mark\n"
- "\t[-i] number of test iterations [%d]\n"
- "\t[-L] low water mark\n"
- "\t[-m] mapped file\n"
- "\t[-M] message size\n"
- "\t[-n] number of LWPs\n"
- "\t[-N] (THR_NEW_LWP)\n"
- "\t[-p] (print benchmark summary)\n"
- "\t[-P] number of consecutive ports\n"
- "\t[-s] sleep time\n"
- "\t[-S] service entry\n"
- "\t[-t] number of threads [%d]\n"
- "\t[-T] (enable tracing)\n"
- "\t[-u] (UDP) \n"
- "\t[-v] (verbose) \n"
- "\t[-X] (enable xdr conversion)\n"
- "\t[-Z] (enable zero-copy driver)\n%a",
- argv[0],
- this->pipe_addr (),
- this->iterations (),
- this->thr_count (),
- 1));
- /* NOTREACHED */
- break;
- }
-
- if (this->do_print_summary ())
- ACE_DEBUG ((LM_INFO,
- "%8d = total iterations\n"
- "%8d = logical connections\n"
- "%8d = physical connections\n"
- "%8d = message_size\n"
- "%8d = calculated checksum\n"
- "%8d = perform xdr conversion\n"
- "%8d = number of LWPs requested\n"
- "%8d = number of LWPs used\n",
- this->iterations (),
- this->logical_connections (),
- this->physical_connections (),
- this->msg_size (),
- this->do_checksum () != 0,
- this->do_xdr() != 0,
- this->n_lwps (),
- ACE_Thread::getconcurrency ()));
- else if (this->verbose ())
- ACE_DEBUG ((LM_INFO,
- "%8d = total iterations\n"
- "%8d = logical connections\n"
- "%8d = physical connections\n"
- "%8d = thread count\n"
- "%8d = low water mark\n"
- "%8d = high water mark\n"
- "%8d = message_size\n"
- "%8d = initial queue length\n"
- "%8d = consecutive ports\n"
- "%8d = calculated checksum\n"
- "%8d = perform xdr conversion\n"
- "%8d = zero-copy driver\n"
- "%8d = free dynamic memory\n"
- "%8d = print summary only\n"
- "%8d = eager exit\n"
- "%8d = UDP\n"
- "%8d = send ack\n"
- "%8d = THR_DETACHED\n"
- "%8d = THR_BOUND\n"
- "%8d = THR_NEW_LWP\n"
- "%8d = sleep time\n",
- this->iterations (),
- this->logical_connections (),
- this->physical_connections (),
- this->thr_count (),
- this->low_water_mark (),
- this->high_water_mark (),
- this->msg_size (),
- this->initial_queue_length (),
- this->consecutive_ports (),
- this->do_checksum () != 0,
- this->do_xdr() != 0,
- this->do_zero_copy () != 0,
- this->do_delete () != 0,
- this->do_print_summary () != 0,
- this->do_eager_exit () != 0,
- this->do_udp () != 0,
- this->do_ack () != 0,
- (this->t_flags () & THR_DETACHED) != 0,
- (this->t_flags () & THR_BOUND) != 0,
- (this->t_flags () & THR_NEW_LWP) != 0,
- this->sleep_time ()));
-}
-
-void
-Performance_Test_Options::print_results (void)
-{
- ACE_Profile_Timer::ACE_Elapsed_Time et;
- this->_itimer.elapsed_time (et);
-
- ACE_Profile_Timer::Rusage rusage;
- this->_itimer.elapsed_rusage (rusage);
-
- size_t total = this->count ();
- double nbytes = total * this->msg_size ();
- double cpu_time = et.user_time + et.system_time;
-
-#if 0
- mutex_timer.print_total ("ACE_Thread_Mutex overhead:", mutex_counter, 2);
- condition_timer.print_total ("ACE_Condition overhead:", condition_counter, 2);
- ACE_DEBUG ((LM_INFO,
- "%8d (number of ACE_Thread_Mutex operations)\n"
- "%8d (number of ACE_Condition operations)",
- mutex_counter, condition_counter));
-#endif /* NDEBUG */
-
- if (this->do_print_summary ())
- {
-#if defined (ACE_HAS_PRUSAGE_T)
- ACE_DEBUG ((LM_INFO,
- "\n%8d PEs\n"
- "%8.2f Mbit/sec\n"
- "%8d (voluntary context switches)\n"
- "%8d (involuntary context switches)\n"
- "%8d (total context switches)\n"
- "%8d.%d sec (wait-cpu time)\n"
- "%8d.%d sec (user lock wait sleep time)\n"
- "%8d.%d sec (all other sleep time)\n"
- "%8d (major page faults)\n"
- "%8d (minor page faults)\n"
- "%8d (number of LWPs)\n",
- this->thr_count (),
- (nbytes / et.real_time) * 8.0 / 1024.0 / 1024.0,
- rusage.pr_vctx,
- rusage.pr_ictx,
- rusage.pr_vctx + rusage.pr_ictx,
- rusage.pr_wtime.tv_sec, rusage.pr_wtime.tv_nsec / 1000000,
- rusage.pr_ltime.tv_sec, rusage.pr_ltime.tv_nsec / 1000000,
- rusage.pr_slptime.tv_sec, rusage.pr_slptime.tv_nsec / 1000000,
- rusage.pr_majf,
- rusage.pr_minf,
- ACE_Thread::getconcurrency ()));
-#elif defined (ACE_HAS_GETRUSAGE) && !defined (ACE_WIN32)
- ACE_DEBUG ((LM_INFO,
- "\n%8d PEs\n"
- "%8.2f Mbit/sec\n"
- "%8d (voluntary context switches)\n"
- "%8d (involuntary context switches)\n"
- "%8d (total context switches)\n"
- "%8d.%d sec (user time)\n"
- "%8d.%d sec (system time)\n"
- "%8d (major page faults)\n"
- "%8d (minor page faults)\n"
- "%8d (number of LWPs)\n",
- this->thr_count (),
- (nbytes / et.real_time) * 8.0 / 1024.0 / 1024.0,
- rusage.ru_nvcsw,
- rusage.ru_nivcsw,
- rusage.ru_nvcsw + rusage.ru_nivcsw,
- rusage.ru_utime.tv_sec, rusage.ru_utime.tv_usec / 1000000,
- rusage.ru_stime.tv_sec, rusage.ru_stime.tv_usec / 1000000,
- rusage.ru_majflt,
- rusage.ru_minflt,
- ACE_Thread::getconcurrency ()));
-#elif defined (ACE_HAS_GETRUSAGE) && defined (ACE_WIN32)
- // Need more stuff for Win32.
- ACE_DEBUG ((LM_INFO,
- "\n%8d PEs\n"
- "%8.2f Mbit/sec\n"
- "%8d (number of LWPs)\n",
- this->thr_count (),
- (nbytes / et.real_time) * 8.0 / 1024.0 / 1024.0,
- ACE_Thread::getconcurrency ()));
-#endif /* ACE_HAS_PRUSAGE_T */
- }
- else
- {
- ACE_DEBUG ((LM_INFO,
- "\ntotal work = %d\n"
- "(Only interpret the next two statistics for throughput tests)\n"
- "%f bytes in %.2f real seconds = %.2f Mbit/sec\n"
- "%f bytes in %.2f CPU seconds = %.2f Mbit/sec\n",
- total,
- nbytes, et.real_time, (nbytes / et.real_time) * 8.0 / 1024.0 / 1024.0,
- nbytes, cpu_time, (nbytes / cpu_time) * 8.0 / 1024.0 / 1024.0));
-
-#if defined (ACE_HAS_PRUSAGE_T)
- ACE_DEBUG ((LM_INFO,
- "%8d = lwpid\n"
- "%8d = lwp count\n"
- "%8d = minor page faults\n"
- "%8d = major page faults\n"
- "%8d = input blocks\n"
- "%8d = output blocks\n"
- "%8d = messages sent\n"
- "%8d = messages received\n"
- "%8d = signals received\n"
- "%8ds, %dms = wait-cpu (latency) time\n"
- "%8ds, %dms = user lock wait sleep time\n"
- "%8ds, %dms = all other sleep time\n"
- "%8d = voluntary context switches\n"
- "%8d = involuntary context switches\n"
- "%8d = total context switches\n"
- "%8d = system calls\n"
- "%8d = chars read/written\n"
- "%8d = number of LWPs\n"
- "---------------------\n"
- "real time = %.3f\n"
- "user time = %.3f\n"
- "system time = %.3f\n"
- "---------------------\n",
- rusage.pr_lwpid,
- rusage.pr_count,
- rusage.pr_minf,
- rusage.pr_majf,
- rusage.pr_inblk,
- rusage.pr_oublk,
- rusage.pr_msnd,
- rusage.pr_mrcv,
- rusage.pr_sigs,
- rusage.pr_wtime.tv_sec, rusage.pr_wtime.tv_nsec / 1000000,
- rusage.pr_ltime.tv_sec, rusage.pr_ltime.tv_nsec / 1000000,
- rusage.pr_slptime.tv_sec, rusage.pr_slptime.tv_nsec / 1000000,
- rusage.pr_vctx,
- rusage.pr_ictx,
- rusage.pr_vctx + rusage.pr_ictx,
- rusage.pr_sysc,
- rusage.pr_ioch,
- ACE_Thread::getconcurrency (),
- et.real_time, et.user_time, et.system_time));
-#elif defined (ACE_HAS_GETRUSAGE) && !defined (ACE_WIN32)
- ACE_DEBUG ((LM_INFO,
- "%8d = minor page faults\n"
- "%8d = major page faults\n"
- "%8d = input blocks\n"
- "%8d = output blocks\n"
- "%8d = messages sent\n"
- "%8d = messages received\n"
- "%8d = signals received\n"
- "%8d = voluntary context switches\n"
- "%8d = involuntary context switches\n"
- "%8d = total context switches\n"
- "%8d = number of LWPs\n"
- "---------------------\n"
- "real time = %.3f\n"
- "user time = %.3f\n"
- "system time = %.3f\n"
- "---------------------\n",
- rusage.ru_minflt,
- rusage.ru_majflt,
- rusage.ru_inblock,
- rusage.ru_oublock,
- rusage.ru_msgsnd,
- rusage.ru_msgrcv,
- rusage.ru_nsignals,
- rusage.ru_nvcsw,
- rusage.ru_nivcsw,
- rusage.ru_nvcsw + rusage.ru_nivcsw,
- ACE_Thread::getconcurrency (),
- et.real_time, et.user_time, et.system_time));
-#elif defined (ACE_HAS_GETRUSAGE) && defined (ACE_WIN32)
- // need to write more dump ops for rusage on Win32
- ACE_DEBUG ((LM_INFO,
- "%8d = number of LWPs\n"
- "---------------------\n"
- "real time = %.3f\n"
- "user time = %.3f\n"
- "system time = %.3f\n"
- "---------------------\n",
- ACE_Thread::getconcurrency (),
- et.real_time, et.user_time, et.system_time));
-#endif /* ACE_HAS_PRUSAGE_T */
- }
- if (performance_test_options.do_eager_exit ())
- ACE_OS::_exit (0);
-}
-#endif /* ACE_HAS_THREADS */
-
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Performance_Test_Options.h b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Performance_Test_Options.h
deleted file mode 100644
index b4c53e30109..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Performance_Test_Options.h
+++ /dev/null
@@ -1,133 +0,0 @@
-/* -*- C++ -*- */
-// $Id$
-
-// Option manager for performance tests.
-
-#ifndef _PERFORMANCE_TEST_OPTIONS_H
-#define _PERFORMANCE_TEST_OPTIONS_H
-
-#include "ace/config-all.h"
-
-#if !defined (ACE_LACKS_PRAGMA_ONCE)
-# pragma once
-#endif /* ACE_LACKS_PRAGMA_ONCE */
-
-#include "ace/Profile_Timer.h"
-#include "ace/Log_Msg.h"
-#include "ace/Thread_Manager.h"
-#include "ace/Atomic_Op.h"
-#include "ace/svc_export.h"
-
-#if defined (ACE_HAS_THREADS)
-
-class ACE_Svc_Export Performance_Test_Options
-{
-public:
- Performance_Test_Options (void);
- void parse_args (int argc, ACE_TCHAR *argv[]);
-
- void init (void);
-
- void start_timer (void);
- void stop_timer (void);
-
- void thr_count (size_t count);
- size_t thr_count (void);
-
- void pipe_addr (ACE_TCHAR pipe[]);
- ACE_TCHAR *pipe_addr (void);
-
- void mapped_file (ACE_TCHAR filename[]);
- ACE_TCHAR *mapped_file (void);
-
- void service_entry (ACE_TCHAR *service_entry);
- ACE_TCHAR *service_entry (void);
-
- void sleep_time (size_t count);
- size_t sleep_time (void);
-
- void logical_connections (size_t count);
- size_t logical_connections (void);
-
- void physical_connections (size_t count);
- size_t physical_connections (void);
-
- void consecutive_ports (size_t count);
- size_t consecutive_ports (void);
-
- void initial_queue_length (size_t length);
- size_t initial_queue_length (void);
-
- void high_water_mark (size_t size);
- size_t high_water_mark (void);
-
- void low_water_mark (size_t size);
- size_t low_water_mark (void);
-
- void msg_size (size_t size);
- size_t msg_size (void);
-
- void iterations (size_t n);
- size_t iterations (void);
-
- void n_lwps (size_t n);
- size_t n_lwps (void);
-
- void t_flags (long flag);
- long t_flags (void);
-
- size_t count (void);
-
- int debug (void);
- int verbose (void);
- int do_checksum (void);
- int do_generate (void);
- int do_ack (void);
- int do_delete (void);
- int do_eager_exit (void);
- int do_print_summary (void);
- int do_udp (void);
- int do_xdr (void);
- int do_zero_copy (void);
- void print_results (void);
-
- ACE_Atomic_Op<ACE_Thread_Mutex, size_t> msg_count; // Keep track of number of messages atomically.
- int *thr_work_count; // Count activity per-thread.
- int thr_wc_size; // Max number of threads.
-
-private:
- ACE_Profile_Timer _itimer; // Keep track of time.
- ACE_TCHAR *_service_entry; // Name of the shared object file and shared object.
- ACE_TCHAR *_mapped_file; // Name of the mapped file.
- ACE_TCHAR *_pipe_addr; // Name of the STREAM pipe.
- size_t _sleep_time; // Time to sleep.
- size_t _n_lwps; // Number of LWPs.
- size_t _thr_count; // Number of threads to spawn.
- long _t_flags; // Flags to thr_create().
- size_t _high_water_mark; // ACE_Queue high water mark.
- size_t _low_water_mark; // ACE_Queue low water mark.
- size_t _msg_size; // Size of a message.
- size_t _initial_queue_length; // Initial number of items in the queue.
- size_t _logical_connections; // Number of logical connections.
- size_t _physical_connections; // Number of physical connections.
- size_t _iterations; // Number of iterations to run the test program.
- int _generate; // Generate the data.
- int _udp; // Use UDP format.
- int _debugging; // Extra debugging info.
- int _verbosity; // Extra verbose messages.
- int _ack; // Do an acknowledgement.
- int _checksum; // Is checksumming enabled?.
- int _xdr; // Is xdr conversion enabled?.
- int _free_memory; // Are we freeing up memory?.
- int _zero_copy; // Implement a zero-copy driver?.
- int _print_summary; // Print a summary of the results only.
- size_t _consecutive_ports; // Number of consecutive messages from same port.
- int _eager_exit; // Exit eagerly, without cleaning up.
-};
-
-// Make this available to any code that wants to see it!
-extern ACE_Svc_Export Performance_Test_Options performance_test_options;
-
-#include "Performance_Test_Options.inl"
-#endif /* ACE_HAS_THREADS */
-#endif /* _PERFORMANCE_TEST_OPTIONS_H */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Performance_Test_Options.inl b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Performance_Test_Options.inl
deleted file mode 100644
index 6856edfa3cd..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Performance_Test_Options.inl
+++ /dev/null
@@ -1,269 +0,0 @@
-/* -*- C++ -*- */
-// $Id$
-
-/* Option manager for ustreams */
-
-#include "ace/Get_Opt.h"
-
-// Since this is only included in the .h file, these should be
-// remain inline, not ACE_INLINE.
-// FUZZ: disable check_for_inline
-
-
-inline int
-Performance_Test_Options::do_print_summary (void)
-{
- return this->_print_summary;
-}
-
-inline int
-Performance_Test_Options::do_udp (void)
-{
- return this->_udp;
-}
-
-inline void
-Performance_Test_Options::start_timer (void)
-{
- this->_itimer.start ();
-}
-
-inline void
-Performance_Test_Options::stop_timer (void)
-{
- this->_itimer.stop ();
-}
-
-inline int
-Performance_Test_Options::do_generate (void)
-{
- return this->_generate;
-}
-
-inline int
-Performance_Test_Options::do_ack (void)
-{
- return this->_ack;
-}
-
-inline int
-Performance_Test_Options::do_eager_exit (void)
-{
- return this->_eager_exit;
-}
-
-inline int
-Performance_Test_Options::do_zero_copy (void)
-{
- return this->_zero_copy;
-}
-
-inline int
-Performance_Test_Options::do_checksum (void)
-{
- return this->_checksum;
-}
-
-inline int
-Performance_Test_Options::do_delete (void)
-{
- return this->_free_memory;
-}
-
-inline int
-Performance_Test_Options::do_xdr (void)
-{
- return this->_xdr;
-}
-
-inline void
-Performance_Test_Options::n_lwps (size_t count)
-{
- this->_n_lwps = count;
-}
-
-inline size_t
-Performance_Test_Options::n_lwps (void)
-{
- return this->_n_lwps;
-}
-
-inline void
-Performance_Test_Options::pipe_addr (ACE_TCHAR *pipe)
-{
- this->_pipe_addr = pipe;
-}
-
-inline ACE_TCHAR *
-Performance_Test_Options::pipe_addr (void)
-{
- return this->_pipe_addr;
-}
-
-inline void
-Performance_Test_Options::service_entry (ACE_TCHAR *pipe)
-{
- this->_service_entry = pipe;
-}
-
-inline ACE_TCHAR *
-Performance_Test_Options::service_entry (void)
-{
- return this->_service_entry;
-}
-
-inline void
-Performance_Test_Options::mapped_file (ACE_TCHAR *filename)
-{
- this->_mapped_file = filename;
-}
-
-inline ACE_TCHAR *
-Performance_Test_Options::mapped_file (void)
-{
- return this->_mapped_file;
-}
-
-inline void
-Performance_Test_Options::sleep_time (size_t count)
-{
- this->_sleep_time = count;
-}
-
-inline size_t
-Performance_Test_Options::sleep_time (void)
-{
- return this->_sleep_time;
-}
-
-inline void
-Performance_Test_Options::thr_count (size_t count)
-{
- this->_thr_count = count;
-}
-
-inline size_t
-Performance_Test_Options::thr_count (void)
-{
- return this->_thr_count;
-}
-
-inline void
-Performance_Test_Options::consecutive_ports (size_t count)
-{
- this->_consecutive_ports = count;
-}
-
-inline size_t
-Performance_Test_Options::consecutive_ports (void)
-{
- return this->_consecutive_ports;
-}
-
-inline void
-Performance_Test_Options::logical_connections (size_t count)
-{
- this->_logical_connections = count;
-}
-
-inline size_t
-Performance_Test_Options::logical_connections (void)
-{
- return this->_logical_connections;
-}
-
-inline void
-Performance_Test_Options::physical_connections (size_t count)
-{
- this->_physical_connections = count;
-}
-
-inline size_t
-Performance_Test_Options::physical_connections (void)
-{
- return this->_physical_connections;
-}
-
-inline void
-Performance_Test_Options::initial_queue_length (size_t length)
-{
- this->_initial_queue_length = length;
-}
-
-inline size_t
-Performance_Test_Options::initial_queue_length (void)
-{
- return this->_initial_queue_length;
-}
-
-inline void
-Performance_Test_Options::high_water_mark (size_t size)
-{
- this->_high_water_mark = size;
-}
-
-inline size_t
-Performance_Test_Options::high_water_mark (void)
-{
- return this->_high_water_mark;
-}
-
-inline void
-Performance_Test_Options::low_water_mark (size_t size)
-{
- this->_low_water_mark = size;
-}
-
-inline size_t
-Performance_Test_Options::low_water_mark (void)
-{
- return this->_low_water_mark;
-}
-
-inline void
-Performance_Test_Options::msg_size (size_t size)
-{
- this->_msg_size = size;
-}
-
-inline size_t
-Performance_Test_Options::msg_size (void)
-{
- return this->_msg_size;
-}
-
-inline void
-Performance_Test_Options::iterations (size_t n)
-{
- this->_iterations = n;
-}
-
-inline size_t
-Performance_Test_Options::iterations (void)
-{
- return this->_iterations;
-}
-
-inline void
-Performance_Test_Options::t_flags (long flag)
-{
- this->_t_flags |= flag;
-}
-
-inline long
-Performance_Test_Options::t_flags (void)
-{
- return this->_t_flags;
-}
-
-inline int
-Performance_Test_Options::debug (void)
-{
- return this->_debugging;
-}
-
-inline int
-Performance_Test_Options::verbose (void)
-{
- return this->_verbosity;
-}
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/README b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/README
deleted file mode 100644
index 28f1f160e8a..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/README
+++ /dev/null
@@ -1,76 +0,0 @@
-The files in this directory support controlled benchmarking of the ACE
-synchronization mechanisms.
-
- These mechanisms include:
-
- . Mutexes
- . Reader/writer locks
- . Condition variables
- . Semaphores
- . Tokens
- . Adaptive lockings
-
-There are additional tests that measure the memory bandwidth under the
-following conditions:
-
- . User memory-to-memory copying of data within a single thread
- . User memory-to-kernel-to-user memory copying via pipes
- between separate processes, as well as between separate
- threads in the same process
-
-There are many options available for this module that can be put into
-svc.conf files. See the Performance_Test_Options.[Chi] file for more
-details. Some reasonable options to use to run the tests are:
-
- -v -B -s 15
- -v -n 4 -t 4 -s 15
-
-You should experiment with other options as you see fit. Note that on
-Solaris, you should always make sure that you have more than 1 LWP (by
-using either the -B or the -n options) since otherwise the program may
-get into an infinite loop due to the semantics of SunOS unbound
-threads... (This may no longer be the case.)
-
-
-Available Options in Performance_Test module:
-=============================================
-
-Thread Creation:
-----------------
- -B: Create thread with THR_BOUND
- -D: Create thread with THR_DETACHED
- -N: Create thread with flag THR_NEW_LWP
- -n: Set # of lwp's (default is 0)
- -t: Set # of threads contending the lock (default is 4)
-
-Run Test:
----------
- -s: Set testing duration (in seconds, default is 100)
- -T: Enable/disable tracing.
-
-Misc:
------
- -p: Toggle whether summary is printed
- -e: Perform eager exit (without cleaning up)
- -M: Set message size in pipe_[proc|thr]_test
-
-Reserved Flags:
----------------
- -a: Not used. (do_ack ???)
- -A: Not used. (set rendezvous point)
- -c: Not used. (# of connections)
- -C: Not used. (Toggle calculate checksum)
- -d: Not used. (Enable debugging)
- -F: Not used. (Free memory)
- -g: Not used. (generate data ??)
- -H: Not used. (set high water mark)
- -i: Not used. (# of iterations)
- -L: Not used. (set low water mark)
- -l: Not used. (set initial queue length)
- -m: Not used. (set mapped file name)
- -P: Not used. (set consecutive ports)
- -S: Not used. (set service_entry ???)
- -u: Not used. (use udp)
- -v: Not used. (set display verbosely)
- -X: Not used. (Use xdr conversion)
- -Z: Not used. (Do zero copy)
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Synch_Benchmarks_Perf_Test.mpc b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Synch_Benchmarks_Perf_Test.mpc
deleted file mode 100644
index a76c10f94ee..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/Synch_Benchmarks_Perf_Test.mpc
+++ /dev/null
@@ -1,16 +0,0 @@
-// -*- MPC -*-
-// $Id$
-
-project : acelib {
- sharedname = Perf_Test
- avoids += ace_for_tao
- after += Synch_Lib
- libs += Synch_Lib
- libpaths += ../Synch_Lib
-
- specific (automake) {
- includes += $(srcdir)/..
- } else {
- includes += ..
- }
-}
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/adaptive_mutex_test.cpp b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/adaptive_mutex_test.cpp
deleted file mode 100644
index d438e9ac3f4..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/adaptive_mutex_test.cpp
+++ /dev/null
@@ -1,32 +0,0 @@
-// $Id$
-
-#define ACE_BUILD_SVC_DLL
-#include "ace/Log_Msg.h"
-#include "Adaptive_Lock_Performance_Test_Base.h"
-#include "ace/Lock_Adapter_T.h"
-
-ACE_RCSID(Synch_Benchmarks, adaptive_mutex_test, "$Id$")
-
-#if defined (ACE_HAS_THREADS)
-
-class ACE_Svc_Export Adaptive_Mutex_Test : public Adaptive_Lock_Performance_Test_Base
-{
-public:
- virtual int init (int, ACE_TCHAR *[]);
-};
-
-int
-Adaptive_Mutex_Test::init (int, ACE_TCHAR *[])
-{
- ACE_Lock *lock;
- ACE_NEW_RETURN (lock,
- ACE_Lock_Adapter<ACE_Thread_Mutex> (),
- -1);
-
- return this->set_lock (lock);
-}
-
-ACE_SVC_FACTORY_DECLARE (Adaptive_Mutex_Test)
-ACE_SVC_FACTORY_DEFINE (Adaptive_Mutex_Test)
-
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/adaptive_recursive_lock_test.cpp b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/adaptive_recursive_lock_test.cpp
deleted file mode 100644
index cc49bf1b698..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/adaptive_recursive_lock_test.cpp
+++ /dev/null
@@ -1,33 +0,0 @@
-// $Id$
-
-#define ACE_BUILD_SVC_DLL
-#include "ace/Log_Msg.h"
-#include "Adaptive_Lock_Performance_Test_Base.h"
-#include "ace/Lock_Adapter_T.h"
-#include "ace/Recursive_Thread_Mutex.h"
-
-ACE_RCSID(Synch_Benchmarks, adaptive_recursive_lock_test, "$Id$")
-
-#if defined (ACE_HAS_THREADS)
-
-class ACE_Svc_Export Adaptive_Recursive_Lock_Test : public Adaptive_Lock_Performance_Test_Base
-{
-public:
- virtual int init (int, ACE_TCHAR *[]);
-};
-
-int
-Adaptive_Recursive_Lock_Test::init (int, ACE_TCHAR *[])
-{
- ACE_Lock *lock;
- ACE_NEW_RETURN (lock,
- ACE_Lock_Adapter<ACE_Recursive_Thread_Mutex> (),
- -1);
-
- return this->set_lock (lock);
-}
-
-ACE_SVC_FACTORY_DECLARE (Adaptive_Recursive_Lock_Test)
-ACE_SVC_FACTORY_DEFINE (Adaptive_Recursive_Lock_Test)
-
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/adaptive_sema_test.cpp b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/adaptive_sema_test.cpp
deleted file mode 100644
index 2644aef7415..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/adaptive_sema_test.cpp
+++ /dev/null
@@ -1,38 +0,0 @@
-// $Id$
-
-#define ACE_BUILD_SVC_DLL
-#include "ace/Log_Msg.h"
-#include "Adaptive_Lock_Performance_Test_Base.h"
-#include "ace/Semaphore.h"
-#include "ace/Lock_Adapter_T.h"
-
-ACE_RCSID(Synch_Benchmarks, adaptive_sema_test, "$Id$")
-
-#if defined (ACE_HAS_THREADS)
-
-class ACE_Svc_Export Adaptive_Sema_Test : public Adaptive_Lock_Performance_Test_Base
-{
-public:
- virtual int init (int, ACE_TCHAR *[]);
-
-private:
- static ACE_Semaphore sema;
-};
-
-ACE_Semaphore Adaptive_Sema_Test::sema (1);
-
-int
-Adaptive_Sema_Test::init (int, ACE_TCHAR *[])
-{
- ACE_Lock *lock;
- ACE_NEW_RETURN (lock,
- ACE_Lock_Adapter<ACE_Semaphore> (Adaptive_Sema_Test::sema),
- -1);
-
- return this->set_lock (lock);
-}
-
-ACE_SVC_FACTORY_DECLARE (Adaptive_Sema_Test)
-ACE_SVC_FACTORY_DEFINE (Adaptive_Sema_Test)
-
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/condb_test.cpp b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/condb_test.cpp
deleted file mode 100644
index 9c0a09534e2..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/condb_test.cpp
+++ /dev/null
@@ -1,69 +0,0 @@
-// $Id$
-
-#define ACE_BUILD_SVC_DLL
-#include "Performance_Test_Options.h"
-#include "Benchmark_Performance.h"
-
-ACE_RCSID(Synch_Benchmarks, condb_test, "$Id$")
-
-#if defined (ACE_HAS_THREADS)
-
-class ACE_Svc_Export Cond_Brdcast_Test : public Benchmark_Performance
-{
-public:
- virtual int svc (void);
-
-private:
- static ACE_Thread_Mutex mutex;
- static int resources;
-
- static ACE_Condition_Thread_Mutex notfull;
- static ACE_Condition_Thread_Mutex notempty;
-};
-
-ACE_Thread_Mutex Cond_Brdcast_Test::mutex;
-int Cond_Brdcast_Test::resources;
-ACE_Condition_Thread_Mutex Cond_Brdcast_Test::notfull (Cond_Brdcast_Test::mutex);
-ACE_Condition_Thread_Mutex Cond_Brdcast_Test::notempty (Cond_Brdcast_Test::mutex);
-
-int
-Cond_Brdcast_Test::svc (void)
-{
- int ni = this->thr_id ();
- synch_count = 2;
-
- // Special case for first thread...
- if (ni == 4)
- while (!this->done ())
- {
- mutex.acquire ();
- while (resources > 0)
- notfull.wait ();
- performance_test_options.thr_work_count[ni]++;
- resources = performance_test_options.thr_count () - 1;
- buffer++;
- notempty.broadcast ();
- mutex.release ();
- }
- else
- while (!this->done ())
- {
- mutex.acquire ();
- while (resources == 0)
- notempty.wait ();
- performance_test_options.thr_work_count[ni]++;
- buffer++;
- if (--resources == 0)
- notfull.signal ();
- mutex.release ();
- }
-
- /* NOTREACHED */
- return 0;
-}
-
-ACE_SVC_FACTORY_DECLARE (Cond_Brdcast_Test)
-ACE_SVC_FACTORY_DEFINE (Cond_Brdcast_Test)
-
-// ACE_Service_Object_Type cbt (&cond_brdcast_test, "Condition_Broadcast_Test");
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/conds_test.cpp b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/conds_test.cpp
deleted file mode 100644
index a30b67c040f..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/conds_test.cpp
+++ /dev/null
@@ -1,72 +0,0 @@
-// $Id$
-
-#define ACE_BUILD_SVC_DLL
-#include "Performance_Test_Options.h"
-#include "Benchmark_Performance.h"
-
-ACE_RCSID(Synch_Benchmarks, conds_test, "$Id$")
-
-#if defined (ACE_HAS_THREADS)
-
-class ACE_Svc_Export Cond_Signal_Test : public Benchmark_Performance
-{
-public:
- virtual int svc (void);
-
-private:
- static ACE_Thread_Mutex mutex;
- static int resources;
-
- static ACE_Condition_Thread_Mutex notfull;
- static ACE_Condition_Thread_Mutex notempty;
-};
-
-ACE_Thread_Mutex Cond_Signal_Test::mutex;
-int Cond_Signal_Test::resources;
-ACE_Condition_Thread_Mutex Cond_Signal_Test::notfull (Cond_Signal_Test::mutex);
-ACE_Condition_Thread_Mutex Cond_Signal_Test::notempty (Cond_Signal_Test::mutex);
-
-int
-Cond_Signal_Test::svc (void)
-{
- int ni = this->thr_id ();
- synch_count = 2;
-
- // This is a horrible hack and only works for Solaris threads. This
- // clearly needs to change...
- if (ni == 4)
- while (!this->done ())
- {
- mutex.acquire ();
-
- while (resources > 0)
- notfull.wait ();
-
- performance_test_options.thr_work_count[ni]++;
- resources = performance_test_options.thr_count () - 1;
- buffer++;
- notempty.signal ();
- mutex.release ();
- }
- else
- while (!this->done ())
- {
- mutex.acquire ();
- while (resources == 0)
- notempty.wait ();
- performance_test_options.thr_work_count[ni]++;
- buffer++;
- if (--resources == 0)
- notfull.signal ();
- mutex.release ();
- }
-
- /* NOTREACHED */
- return 0;
-}
-
-ACE_SVC_FACTORY_DECLARE (Cond_Signal_Test)
-ACE_SVC_FACTORY_DEFINE (Cond_Signal_Test)
-
-// ACE_Service_Object_Type cst (&cond_signal_test, "Condition_Signal_Test");
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/context_test.cpp b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/context_test.cpp
deleted file mode 100644
index fc4fa0dc26d..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/context_test.cpp
+++ /dev/null
@@ -1,38 +0,0 @@
-// $Id$
-
-#define ACE_BUILD_SVC_DLL
-#include "Performance_Test_Options.h"
-#include "Benchmark_Performance.h"
-
-ACE_RCSID(Synch_Benchmarks, context_test, "$Id$")
-
-#if defined (ACE_HAS_THREADS)
-
-class ACE_Svc_Export Context_Test : public Benchmark_Performance
-{
-public:
- virtual int svc (void);
-};
-
-int
-Context_Test::svc (void)
-{
- int ni = this->thr_id ();
-
- synch_count = 1;
-
- while (!this->done ())
- {
- ACE_Thread::yield ();
- performance_test_options.thr_work_count[ni]++;
- }
-
- /* NOTREACHED */
- return 0;
-}
-
-ACE_SVC_FACTORY_DECLARE (Context_Test)
-ACE_SVC_FACTORY_DEFINE (Context_Test)
-
-// ACE_Service_Object_Type ct (&context_test, "Context_Test");
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/guard_test.cpp b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/guard_test.cpp
deleted file mode 100644
index b5296452322..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/guard_test.cpp
+++ /dev/null
@@ -1,126 +0,0 @@
-// $Id$
-
-#define ACE_BUILD_SVC_DLL
-#include "ace/Guard_T.h"
-#include "ace/Log_Msg.h"
-#include "Performance_Test_Options.h"
-#include "Benchmark_Performance.h"
-
-ACE_RCSID(Synch_Benchmarks, mutex_test, "$Id$")
-
-#if defined (ACE_HAS_THREADS)
-
-class ACE_Svc_Export Guard_Test : public Benchmark_Performance
-{
-public:
- enum
- { // svc.conf options
- TEST_ACE_GUARD, // -g
- TEST_ACE_THREAD_MUTEX_GUARD // -t
- };
-
- virtual int svc (void);
- virtual int init (int, ACE_TCHAR *[]);
-
- void test_guard (int);
-#if defined (ACE_USES_OBSOLETE_GUARD_CLASSES)
- void test_thread_guard (int);
-#endif /* ACE_USES_OBSOLETE_GUARD_CLASSES */
-private:
- static int guard_type_;
- static ACE_Thread_Mutex mutex_;
-};
-
-int Guard_Test::guard_type_ = Guard_Test::TEST_ACE_GUARD;
-ACE_Thread_Mutex Guard_Test::mutex_;
-
-int
-Guard_Test::init (int argc, ACE_TCHAR *argv[])
-{
- //FUZZ: disable check_for_lack_ACE_OS
- ACE_Get_Opt getopt (argc, argv, ACE_TEXT("gt"));
- int c;
-
- while ((c = getopt()) != -1)
- {
- //FUZZ: enable check_for_lack_ACE_OS
- switch (c)
- {
-#if defined (ACE_USES_OBSOLETE_GUARD_CLASSES)
- case 't':
- Guard_Test::guard_type_ = Guard_Test::TEST_ACE_THREAD_MUTEX_GUARD;
- break;
-#endif /* ACE_USES_OBSOLETE_GUARD_CLASSES */
- case 'g':
- Guard_Test::guard_type_ = Guard_Test::TEST_ACE_GUARD;
- break;
- default:
- ACE_ERROR_RETURN ((LM_ERROR,
- "Invalid option\n"), -1);
- }
- }
- return 0;
-}
-
-int
-Guard_Test::svc (void)
-{
- // Extract out the unique thread-specific value to be used as an
- // index...
- int ni = this->thr_id ();
- synch_count = 2;
-
- switch (Guard_Test::guard_type_)
- {
- case Guard_Test::TEST_ACE_GUARD:
- this->test_guard (ni);
- break;
-#if defined (ACE_USES_OBSOLETE_GUARD_CLASSES)
- case Guard_Test::TEST_ACE_THREAD_MUTEX_GUARD:
- this->test_thread_guard (ni);
- break;
-#endif /* ACE_USES_OBSOLETE_GUARD_CLASSES */
- default:
- return -1;
- }
- return 0;
-}
-
-void
-Guard_Test::test_guard (int ni)
-{
- while (!this->done ())
- {
- {
- ACE_GUARD (ACE_Thread_Mutex, _ace_mon, Guard_Test::mutex_);
-
- performance_test_options.thr_work_count[ni]++;
- buffer++;
- }
- }
-}
-
-#if defined (ACE_USES_OBSOLETE_GUARD_CLASSES)
-# define ACE_THREAD_GUARD(OBJ,LOCK) \
- ACE_Thread_Mutex_Guard OBJ (LOCK); \
- if (OBJ.locked () == 0) return;
-
-void
-Guard_Test::test_thread_guard (int ni)
-{
- while (!this->done ())
- {
- {
- ACE_THREAD_GUARD (_ace_mon, Guard_Test::mutex_);
-
- performance_test_options.thr_work_count[ni]++;
- buffer++;
- }
- }
-}
-#endif /* ACE_USES_OBSOLETE_GUARD_CLASSES */
-ACE_SVC_FACTORY_DECLARE (Guard_Test)
-ACE_SVC_FACTORY_DEFINE (Guard_Test)
-
-// ACE_Service_Object_Type mut (&mutex_test, "Guard_Test");
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/memory_test.cpp b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/memory_test.cpp
deleted file mode 100644
index ff62b5e3a2a..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/memory_test.cpp
+++ /dev/null
@@ -1,42 +0,0 @@
-// $Id$
-
-#define ACE_BUILD_SVC_DLL
-#include "ace/OS_NS_string.h"
-#include "ace/Log_Msg.h"
-#include "Performance_Test_Options.h"
-#include "Benchmark_Performance.h"
-
-ACE_RCSID(Synch_Benchmarks, memory_test, "$Id$")
-
-#if defined (ACE_HAS_THREADS)
-
-class ACE_Svc_Export Memory_Test : public Benchmark_Performance
-{
-public:
- virtual int svc (void);
-};
-
-int
-Memory_Test::svc (void)
-{
- int ni = this->thr_id ();
- size_t length = performance_test_options.msg_size ();
- char *from = new char[length];
- char *to = new char[length];
-
- synch_count = 1;
-
- while (!this->done ())
- {
- ACE_OS::memcpy (to, from, length);
- performance_test_options.thr_work_count[ni]++;
- }
- /* NOTREACHED */
- return 0;
-}
-
-ACE_SVC_FACTORY_DECLARE (Memory_Test)
-ACE_SVC_FACTORY_DEFINE (Memory_Test)
-
-// ACE_Service_Object_Type mt (&memory_test, "Memory_Test");
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/mutex_test.cpp b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/mutex_test.cpp
deleted file mode 100644
index c1e0a1e0ad0..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/mutex_test.cpp
+++ /dev/null
@@ -1,45 +0,0 @@
-// $Id$
-
-#define ACE_BUILD_SVC_DLL
-#include "Performance_Test_Options.h"
-#include "Benchmark_Performance.h"
-
-ACE_RCSID(Synch_Benchmarks, mutex_test, "$Id$")
-
-#if defined (ACE_HAS_THREADS)
-
-class ACE_Svc_Export Mutex_Test : public Benchmark_Performance
-{
-public:
- virtual int svc (void);
-
-private:
- static ACE_Thread_Mutex mutex;
-};
-
-ACE_Thread_Mutex Mutex_Test::mutex;
-
-int
-Mutex_Test::svc (void)
-{
- // Extract out the unique thread-specific value to be used as an
- // index...
- int ni = this->thr_id ();
- synch_count = 2;
-
- while (!this->done ())
- {
- mutex.acquire ();
- performance_test_options.thr_work_count[ni]++;
- buffer++;
- mutex.release ();
- }
- /* NOTREACHED */
- return 0;
-}
-
-ACE_SVC_FACTORY_DECLARE (Mutex_Test)
-ACE_SVC_FACTORY_DEFINE (Mutex_Test)
-
-// ACE_Service_Object_Type mut (&mutex_test, "Mutex_Test");
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/pipe_proc_test.cpp b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/pipe_proc_test.cpp
deleted file mode 100644
index 10bed9b88f3..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/pipe_proc_test.cpp
+++ /dev/null
@@ -1,86 +0,0 @@
-// $Id$
-
-#define ACE_BUILD_SVC_DLL
-#include "ace/OS_NS_stdio.h"
-#include "ace/OS_NS_unistd.h"
-#include "Performance_Test_Options.h"
-#include "Benchmark_Performance.h"
-
-ACE_RCSID(Synch_Benchmarks, pipe_proc_test, "$Id$")
-
-#if defined (ACE_HAS_THREADS)
-
-class ACE_Svc_Export Pipe_Proc_Test : public Benchmark_Performance
-{
-public:
- int init (int, ACE_TCHAR **);
- virtual int svc (void);
-
-private:
- ACE_HANDLE pipe_handles[2];
-
- void reader (ACE_HANDLE handle);
-};
-
-int
-Pipe_Proc_Test::init (int, ACE_TCHAR **)
-{
- synch_count = 1;
-
- if (ACE_OS::pipe (this->pipe_handles) == -1)
- ACE_OS::perror (ACE_TEXT("pipe")), ACE_OS::exit (1);
-
- switch (ACE_OS::fork ())
- {
- case -1:
- ACE_OS::perror (ACE_TEXT("fork")), ACE_OS::exit (1);
- case 0:
- this->reader (pipe_handles[0]);
- /* NOTREACHED */
- break;
- default:
- break;
- }
- return 1;
-}
-
-void
-Pipe_Proc_Test::reader (ACE_HANDLE handle)
-{
- int ni = this->thr_id ();
- int length = performance_test_options.msg_size ();
- char *to;
-
- ACE_NEW (to, char[length]);
-
- while (ACE_OS::read (handle, to, length) > 0)
- performance_test_options.thr_work_count[ni]++;
-}
-
-
-int
-Pipe_Proc_Test::svc (void)
-{
- ssize_t length = performance_test_options.msg_size ();
- int ni = this->thr_id ();
- ACE_HANDLE handle = this->pipe_handles[1];
- char *from;
-
- ACE_NEW_RETURN (from, char[length], -1);
-
- while (!this->done ())
- if (ACE_OS::write (handle, from, length) == length)
- performance_test_options.thr_work_count[ni]++;
- else
- ACE_OS::perror (ACE_TEXT("write"));
-
- ACE_OS::close (this->pipe_handles[0]);
- ACE_OS::close (this->pipe_handles[1]);
- return 0;
-}
-
-ACE_SVC_FACTORY_DECLARE (Pipe_Proc_Test)
-ACE_SVC_FACTORY_DEFINE (Pipe_Proc_Test)
-
-// ACE_Service_Object_Type ppt (&pipe_proc_test, "Pipe_Proc_Test");
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/pipe_thr_test.cpp b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/pipe_thr_test.cpp
deleted file mode 100644
index 895b5a846fe..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/pipe_thr_test.cpp
+++ /dev/null
@@ -1,79 +0,0 @@
-// $Id$
-
-#define ACE_BUILD_SVC_DLL
-#include "ace/OS_NS_stdio.h"
-#include "ace/OS_NS_unistd.h"
-#include "ace/Thread_Manager.h"
-#include "Performance_Test_Options.h"
-#include "Benchmark_Performance.h"
-
-ACE_RCSID(Synch_Benchmarks, pipe_thr_test, "$Id$")
-
-#if defined (ACE_HAS_THREADS)
-
-class ACE_Svc_Export Pipe_Thr_Test : public Benchmark_Performance
-{
-public:
- virtual int init (int, ACE_TCHAR **);
- virtual int svc (void);
-
-private:
- ACE_HANDLE pipe_handles[2];
-
- static void *reader (Pipe_Thr_Test *);
-};
-
-void *
-Pipe_Thr_Test::reader (Pipe_Thr_Test *t)
-{
- ACE_HANDLE handle = t->pipe_handles[0];
- int ni = t->thr_id ();
- size_t length = performance_test_options.msg_size ();
- char *to;
- ACE_NEW_RETURN (to, char[length], 0);
-
- while (ACE_OS::read (handle, to, length) > 0)
- performance_test_options.thr_work_count[ni]++;
-
- return 0;
-}
-
-int
-Pipe_Thr_Test::init (int, ACE_TCHAR **)
-{
- synch_count = 1;
-
- if (ACE_OS::pipe (this->pipe_handles) == -1)
- ACE_OS::perror (ACE_TEXT("pipe")), ACE_OS::exit (1);
-
- if (ACE_Thread_Manager::instance ()->spawn
- (ACE_THR_FUNC (Pipe_Thr_Test::reader),
- (void *) this, performance_test_options.t_flags ()) == -1)
- ACE_OS::perror (ACE_TEXT("thr_create")), ACE_OS::exit (1);
-
- return 1;
-}
-
-int
-Pipe_Thr_Test::svc (void)
-{
- ssize_t length = performance_test_options.msg_size ();
- ACE_HANDLE handle = this->pipe_handles[1];
- char *from;
- ACE_NEW_RETURN (from, char[length], -1);
-
- while (!this->done ())
- if (ACE_OS::write (handle, from, length) != length)
- ACE_OS::perror (ACE_TEXT("write"));
-
- ACE_OS::close (this->pipe_handles[0]);
- ACE_OS::close (this->pipe_handles[1]);
-
- return 0;
-}
-
-ACE_SVC_FACTORY_DECLARE (Pipe_Thr_Test)
-ACE_SVC_FACTORY_DEFINE (Pipe_Thr_Test)
-
-// ACE_Service_Object_Type ptt (&pipe_thr_test, "Pipe_Thr_Test");
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/recursive_lock_test.cpp b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/recursive_lock_test.cpp
deleted file mode 100644
index 6246835ee88..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/recursive_lock_test.cpp
+++ /dev/null
@@ -1,44 +0,0 @@
-// $Id$
-
-#define ACE_BUILD_SVC_DLL
-#include "ace/Recursive_Thread_Mutex.h"
-#include "Performance_Test_Options.h"
-#include "Benchmark_Performance.h"
-
-ACE_RCSID(Synch_Benchmarks, recursive_lock_test, "$Id$")
-
-#if defined (ACE_HAS_THREADS)
-
-class ACE_Svc_Export Recursive_Lock_Test : public Benchmark_Performance
-{
-public:
- virtual int svc (void);
-
-private:
- static ACE_Recursive_Thread_Mutex mutex;
-};
-
-ACE_Recursive_Thread_Mutex Recursive_Lock_Test::mutex;
-
-int
-Recursive_Lock_Test::svc (void)
-{
- int ni = this->thr_id ();
- synch_count = 2;
-
- while (!this->done ())
- {
- this->mutex.acquire ();
- performance_test_options.thr_work_count[ni]++;
- buffer++;
- this->mutex.release ();
- }
- /* NOTREACHED */
- return 0;
-}
-
-ACE_SVC_FACTORY_DECLARE (Recursive_Lock_Test)
-ACE_SVC_FACTORY_DEFINE (Recursive_Lock_Test)
-
-// ACE_Service_Object_Type rlt (&recursive_lock_test, "Recursive_Lock_Test");
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/rwrd_test.cpp b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/rwrd_test.cpp
deleted file mode 100644
index a0eb5c6cff8..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/rwrd_test.cpp
+++ /dev/null
@@ -1,45 +0,0 @@
-// $Id$
-
-#define ACE_BUILD_SVC_DLL
-#include "ace/RW_Mutex.h"
-#include "Performance_Test_Options.h"
-#include "Benchmark_Performance.h"
-
-ACE_RCSID(Synch_Benchmarks, rwrd_test, "$Id$")
-
-#if defined (ACE_HAS_THREADS)
-
-class ACE_Svc_Export RWRD_Test : public Benchmark_Performance
-{
-public:
- virtual int svc (void);
-
-private:
- static ACE_RW_Mutex rw_lock;
-};
-
-ACE_RW_Mutex RWRD_Test::rw_lock;
-
-int
-RWRD_Test::svc (void)
-{
- int ni = this->thr_id ();
- synch_count = 2;
-
- while (!this->done ())
- {
- rw_lock.acquire_read ();
- performance_test_options.thr_work_count[ni]++;
- buffer++;
- rw_lock.release ();
- }
-
- /* NOTREACHED */
- return 0;
-}
-
-ACE_SVC_FACTORY_DECLARE (RWRD_Test)
-ACE_SVC_FACTORY_DEFINE (RWRD_Test)
-
-// ACE_Service_Object_Type rwrdt (&rwrd_test, "RWRD_Mutex_Test");
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/rwwr_test.cpp b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/rwwr_test.cpp
deleted file mode 100644
index 1c7a25eae1f..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/rwwr_test.cpp
+++ /dev/null
@@ -1,45 +0,0 @@
-// $Id$
-
-#define ACE_BUILD_SVC_DLL
-#include "ace/RW_Mutex.h"
-#include "Performance_Test_Options.h"
-#include "Benchmark_Performance.h"
-
-ACE_RCSID(Synch_Benchmarks, rwwr_test, "$Id$")
-
-#if defined (ACE_HAS_THREADS)
-
-class ACE_Svc_Export RWWR_Test : public Benchmark_Performance
-{
-public:
- virtual int svc (void);
-
-private:
- static ACE_RW_Mutex rw_lock;
-};
-
-ACE_RW_Mutex RWWR_Test::rw_lock;
-
-int
-RWWR_Test::svc (void)
-{
- int ni = this->thr_id ();
- synch_count = 2;
-
- while (!this->done ())
- {
- rw_lock.acquire_write ();
- performance_test_options.thr_work_count[ni]++;
- buffer++;
- rw_lock.release ();
- }
-
- /* NOTREACHED */
- return 0;
-}
-
-ACE_SVC_FACTORY_DECLARE (RWWR_Test)
-ACE_SVC_FACTORY_DEFINE (RWWR_Test)
-
-// ACE_Service_Object_Type rwwrt (&rwwr_test, "RWWR_Mutext_Test");
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/sema_test.cpp b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/sema_test.cpp
deleted file mode 100644
index 9f1d7657139..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/sema_test.cpp
+++ /dev/null
@@ -1,45 +0,0 @@
-// $Id$
-
-#define ACE_BUILD_SVC_DLL
-#include "Performance_Test_Options.h"
-#include "Benchmark_Performance.h"
-#include "ace/Semaphore.h"
-
-ACE_RCSID(Synch_Benchmarks, sema_test, "$Id$")
-
-#if defined (ACE_HAS_THREADS)
-
-class ACE_Svc_Export Sema_Test : public Benchmark_Performance
-{
-public:
- virtual int svc (void);
-
-private:
- static ACE_Semaphore sema;
-};
-
-ACE_Semaphore Sema_Test::sema (1);
-
-int
-Sema_Test::svc (void)
-{
- int ni = this->thr_id ();
- synch_count = 2;
-
- while (!this->done ())
- {
- sema.acquire ();
- performance_test_options.thr_work_count[ni]++;
- buffer++;
- sema.release ();
- }
-
- /* NOTREACHED */
- return 0;
-}
-
-ACE_SVC_FACTORY_DECLARE (Sema_Test)
-ACE_SVC_FACTORY_DEFINE (Sema_Test)
-
-// ACE_Service_Object_Type semt (&sema_test, "Semaphore_Test");
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/sysvsema_test.cpp b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/sysvsema_test.cpp
deleted file mode 100644
index 5899e4f1a75..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/sysvsema_test.cpp
+++ /dev/null
@@ -1,67 +0,0 @@
-// $Id$
-
-#define ACE_BUILD_SVC_DLL
-#include "ace/SV_Semaphore_Simple.h"
-#include "Performance_Test_Options.h"
-#include "Benchmark_Performance.h"
-
-ACE_RCSID(Synch_Benchmarks, sysvsema_test, "$Id$")
-
-#if defined (ACE_HAS_THREADS)
-
-class ACE_Svc_Export SYSVSema_Test : public Benchmark_Performance
-{
-public:
- virtual int init (int, ACE_TCHAR *[]);
- virtual int fini (void);
- virtual int svc (void);
-
-private:
- static ACE_SV_Semaphore_Simple *sema;
-};
-
-
-ACE_SV_Semaphore_Simple *SYSVSema_Test::sema = 0;
-
-int
-SYSVSema_Test::init (int, ACE_TCHAR *[])
-{
-#if defined (ACE_HAS_SYSV_IPC)
- ACE_NEW_RETURN (SYSVSema_Test::sema, ACE_SV_Semaphore_Simple ((key_t) 1234), -1);
- return 0;
-#else
- ACE_ERROR_RETURN ((LM_ERROR, "SysV Semaphore not supported on this platform.\n"), -1);
-#endif /* ACE_HAS_SYSV_IPC */
-}
-
-int
-SYSVSema_Test::fini (void)
-{
- delete SYSVSema_Test::sema;
- return 0;
-}
-
-int
-SYSVSema_Test::svc (void)
-{
- int ni = this->thr_id ();
- synch_count = 2;
-
- while (!this->done ())
- {
- SYSVSema_Test::sema->acquire ();
- performance_test_options.thr_work_count[ni]++;
- buffer++;
- SYSVSema_Test::sema->release ();
- }
-
- SYSVSema_Test::sema->remove ();
- /* NOTREACHED */
- return 0;
-}
-
-ACE_SVC_FACTORY_DECLARE (SYSVSema_Test)
-ACE_SVC_FACTORY_DEFINE (SYSVSema_Test)
-
-// ACE_Service_Object_Type st (&sysvsema_test, "SYSVSema_Test");
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/token_test.cpp b/ACE/performance-tests/Synch-Benchmarks/Perf_Test/token_test.cpp
deleted file mode 100644
index fe66740feca..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Perf_Test/token_test.cpp
+++ /dev/null
@@ -1,46 +0,0 @@
-// $Id$
-
-#define ACE_BUILD_SVC_DLL
-#include "ace/Token.h"
-#include "Performance_Test_Options.h"
-#include "Benchmark_Performance.h"
-
-ACE_RCSID(Synch_Benchmarks, token_test, "$Id$")
-
-#if defined (ACE_HAS_THREADS)
-
-class ACE_Svc_Export Token_Test : public Benchmark_Performance
-{
-public:
- virtual int svc (void);
-
-private:
- static ACE_Token token;
-};
-
-ACE_Token Token_Test::token;
-
-int
-Token_Test::svc (void)
-{
- // Extract out the unique thread-specific value to be used as an
- // index...
- int ni = this->thr_id ();
- synch_count = 2;
-
- while (!this->done ())
- {
- token.acquire ();
- performance_test_options.thr_work_count[ni]++;
- buffer++;
- token.release ();
- }
- /* NOTREACHED */
- return 0;
-}
-
-ACE_SVC_FACTORY_DECLARE (Token_Test)
-ACE_SVC_FACTORY_DEFINE (Token_Test)
-
-// ACE_Service_Object_Type tok (&token_test, "Token_Test");
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/Synch-Benchmarks/README b/ACE/performance-tests/Synch-Benchmarks/README
deleted file mode 100644
index c902ecab244..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/README
+++ /dev/null
@@ -1,46 +0,0 @@
-This directory contains a program for benchmarking various
-synchronization and concurrent programming mechanisms in ACE.
-
-To build the program, do a make on the top level Makefile (or,
-on NT, open Synch_Tests.dsw and build evey project in it.)
-There are several modules which perform different benchmarking
-measurements in subdirectories. Here is a short description of all
-the subdirectories:
-
- Synch_lib: This directory contains interface definitions required
- by both main program (synch_driver) and other modules.
- Base_Test: This directory contains a set of baseline tests. They
- measure the time to obtain a lock without contension,
- or trying to objtain a lock with contension.
- Perf_Test: This directory contains a set of performance tests.
- They measure the opeation performed by spawning a
- bunch of threads and let these threads compete with
- each other in obtaining a lock.
-
-There'll always be a "Method" object in each module subdirectory.
-They defines the method used in benchmarking and usually takes some
-options which can be defined in the 'svc.conf' file. Beside from this
-"Method" object, there are also a lot of "Test" objects that define
-the mechanism to be tested.
-
-Executing the program: the synch_driver performs various benchmarking
-according to the "script" defined in 'svc.conf' file. All command
-line options applicable to ACE's Service_Config class can be used.
-
-The entries in svc.conf file are always in groups. Each group
-consists of several svc.conf entries. The first entry in each group
-is the "Method" entry which defines the methodology used in the test.
-The rest of the entries are "Test" entries which define the mechanism
-to be test using the "Method".
-
-At this moment, you can not have entries with the same object (either
-"Method" object or "Test" object) in one svc.conf file. Therefore, at
-this moment, there can only be two groups in the svc.conf. Of them,
-each "Test" can only be performed once. Therefore, there's no way to
-benchmark using the same method with differnt configurations within
-the same svc.conf file. However, this can be easily overcome by
-defining multiple svc.conf files and invoking the synch_driver with
-different svc.conf file.
-
-There'll be more detailed description about how a "Method" object can
-be configured in respective subdirectory. \ No newline at end of file
diff --git a/ACE/performance-tests/Synch-Benchmarks/Synch_Benchmarks.mpc b/ACE/performance-tests/Synch-Benchmarks/Synch_Benchmarks.mpc
deleted file mode 100644
index 92ad3685637..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Synch_Benchmarks.mpc
+++ /dev/null
@@ -1,12 +0,0 @@
-// -*- MPC -*-
-// $Id$
-
-project : aceexe {
- exename = synch_driver
- after += Synch_Lib
- libs += Synch_Lib
- libpaths += Synch_Lib
- source_files {
- synch_driver.cpp
- }
-}
diff --git a/ACE/performance-tests/Synch-Benchmarks/Synch_Lib/Benchmark_Base.cpp b/ACE/performance-tests/Synch-Benchmarks/Synch_Lib/Benchmark_Base.cpp
deleted file mode 100644
index 48c2ec20cd0..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Synch_Lib/Benchmark_Base.cpp
+++ /dev/null
@@ -1,95 +0,0 @@
-// $Id$
-
-#if !defined (SYNCHLIB_BUILD_DLL)
-#define SYNCHLIB_BUILD_DLL
-#endif /* SYNCHLIB_BUILD_DLL */
-
-#include "ace/Log_Msg.h"
-#include "Benchmark_Base.h"
-
-ACE_RCSID(Synch_Benchmarks, Benchmark_Base, "$Id$")
-
-#if defined (ACE_HAS_THREADS)
-
-// Initialize the static variables.
-/* static */
-
-Benchmark_Base::Benchmark_Base (int type)
- : benchmark_type_ (type)
-{
-}
-
-int
-Benchmark_Base::benchmark_type (void)
-{
- return this->benchmark_type_;
-}
-
-int
-Benchmark_Base::thr_id (void)
-{
-#if defined (ACE_HAS_PTHREADS) || defined (ACE_HAS_DCETHREADS) || defined (VXWORKS)
- // This invokes the thread-specific storage smart pointer.
- return this->id_->thr_id ();
-#else
- return ACE_Thread::self ();
-#endif /* ACE_HAS_PTHREADS || ACE_HAS_DCETHREADS || VXWORKS */
-}
-
-Benchmark_Method_Base::Benchmark_Method_Base (void)
- : Benchmark_Base (Benchmark_Base::METHOD)
-{
-}
-
-int
-Benchmark_Method_Base::exec (ACE_Service_Repository_Iterator *sri)
-{
- sri->advance ();
- for (const ACE_Service_Type *sr;
- sri->next (sr) != 0;
- sri->advance ())
- {
- // This would greatly benefit from RTTI typesafe downcasting...
- const ACE_Service_Type_Impl *type = sr->type ();
- const void *obj = type->object ();
- ACE_Service_Object *so = (ACE_Service_Object *) obj;
- Benchmark_Base *bp = (Benchmark_Base *) so;
-
- if (this->valid_test_object (bp))
- {
-
- ACE_DEBUG ((LM_DEBUG, "\nstarting up %s\n", sr->name ()));
-
- int notused = this->pre_run_test (bp) == 0 && this->run_test () == 0 &&
- this->post_run_test () == 0;
- notused = notused;
- }
- else
- return 0;
- }
- return 0;
-}
-
-#if defined (ACE_HAS_PTHREADS) || defined (ACE_HAS_DCETHREADS) || defined (VXWORKS)
-/* static */
-MT_INT Thr_ID::thread_id_ (0);
-
-Thr_ID::Thr_ID (void)
- : thr_id_ (++Thr_ID::thread_id_)
-{
-}
-
-int
-Thr_ID::thr_id (void)
-{
- return this->thr_id_;
-}
-
-void
-Thr_ID::thr_id (int i)
-{
- this->thr_id_ = i;
-}
-
-#endif /* ACE_HAS_PTHREADS || ACE_HAS_DCETHREADS || VXWORKS */
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Synch_Lib/Benchmark_Base.h b/ACE/performance-tests/Synch-Benchmarks/Synch_Lib/Benchmark_Base.h
deleted file mode 100644
index 1737d45b36f..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Synch_Lib/Benchmark_Base.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/* -*- C++ -*- */
-// $Id$
-
-/* Defines the base class used to dynamically link in the benchmark tests */
-
-#ifndef ACE_BENCHMARK_BASE_H
-# define ACE_BENCHMARK_BASE_H
-
-# include "ace/Service_Config.h"
-
-#if !defined (ACE_LACKS_PRAGMA_ONCE)
-# pragma once
-#endif /* ACE_LACKS_PRAGMA_ONCE */
-
-# include "ace/Service_Repository.h"
-# include "ace/Service_Types.h"
-# include "ace/Atomic_Op.h"
-# include "export_mac.h"
-# include "ace/TSS_T.h"
-
-# if defined (ACE_HAS_THREADS)
-
-# if defined (ACE_HAS_PTHREADS) || defined (ACE_HAS_DCETHREADS) || defined (VXWORKS)
-
-typedef ACE_Atomic_Op<ACE_Thread_Mutex, int> MT_INT;
-
-class Thr_ID
- // TITLE
- // A simple class that provides a thread-specific value in order
- // to compensate for POSIX Pthreads.
- //
- // DESCRIPTION
- // Pthreads are too lame to have a sensible scalar values for the
- // thread id (unlike Solaris threads). Therefore, we have to
- // emulate this ourselves with this class (gag).
-{
-public:
- Thr_ID (void);
- int thr_id (void);
- void thr_id (int);
-
-private:
- int thr_id_;
- static MT_INT thread_id_;
-};
-# endif /* ACE_HAS_PTHREADS || ACE_HAS_DCETHREADS || VXWORKS */
-
-class SYNCHLIB_Export Benchmark_Base : public ACE_Service_Object
-{
- // = TITLE
- // Base class for all benchmarking objects.
- //
- // = DESCRIPTION
- // This class is the base class for all benchmarking
- // classes. Its major functionalities are to privide RTTI
- // information and to define other common methods all
- // benchmarking classes should support.
-public:
- enum {
- BENCHMARK_BASE,
- METHOD,
- BASELINE,
- PERFORMANCE
- };
-
- int benchmark_type (void);
- // RTTI information of this module.
-
- int thr_id (void);
- // Returns our thread id;
-
-protected:
- Benchmark_Base (int type = BENCHMARK_BASE);
- // Default ctor.
-
- int benchmark_type_;
- // Store the RTTI info of this module.
-
-# if defined (ACE_HAS_PTHREADS) || defined (ACE_HAS_DCETHREADS) || defined (VXWORKS)
- ACE_TSS <Thr_ID> id_;
- // Keeps track of our "virtual" thread id...
-# endif /* ACE_HAS_PTHREADS || ACE_HAS_DCETHREADS || VXWORKS */
-};
-
-class SYNCHLIB_Export Benchmark_Method_Base : public Benchmark_Base
-{
- // = TITLE
- // This class identifies itself as Benmarking Method class.
- // It defines a method as of how the test is setup and measured.
-public:
- int exec (ACE_Service_Repository_Iterator *sri);
- // Run the test and advanced the service repository iterator
-
- virtual int pre_run_test (Benchmark_Base *bp) = 0;
- // Before running the real test. Subclasses implement this method
- // to dictate how the test is performed.
-
- virtual int run_test (void) = 0;
- // Run the real test. Subclasses implement this method to
- // dictate how the test is performed.
-
- virtual int post_run_test (void) = 0;
- // After running the real test. Subclasses implement this method to
- // dictate how the test is performed.
-
- virtual int valid_test_object (Benchmark_Base *) = 0;
- // Check if we got a valid test to perform.
-
-protected:
- Benchmark_Method_Base (void);
-};
-
-# endif /* ACE_HAS_THREADS */
-#endif /* ACE_BENCHMARK_BASE_H */
diff --git a/ACE/performance-tests/Synch-Benchmarks/Synch_Lib/Makefile.am b/ACE/performance-tests/Synch-Benchmarks/Synch_Lib/Makefile.am
deleted file mode 100644
index 673ec4a0155..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Synch_Lib/Makefile.am
+++ /dev/null
@@ -1,36 +0,0 @@
-## Process this file with automake to create Makefile.in
-##
-## $Id$
-##
-## This file was generated by MPC. Any changes made directly to
-## this file will be lost the next time it is generated.
-##
-## MPC Command:
-## ./bin/mwc.pl -type automake -noreldefs ACE.mwc
-
-ACE_BUILDDIR = $(top_builddir)
-ACE_ROOT = $(top_srcdir)
-
-## Makefile.Synch_Lib.am
-
-noinst_LTLIBRARIES = libSynch_Lib.la
-
-libSynch_Lib_la_CPPFLAGS = \
- -I$(ACE_ROOT) \
- -I$(ACE_BUILDDIR) \
- -DSYNCHLIB_BUILD_DLL
-
-libSynch_Lib_la_SOURCES = \
- Benchmark_Base.cpp
-
-noinst_HEADERS = \
- Benchmark_Base.h \
- export_mac.h
-
-## Clean up template repositories, etc.
-clean-local:
- -rm -f *~ *.bak *.rpo *.sym lib*.*_pure_* core core.*
- -rm -f gcctemp.c gcctemp so_locations *.ics
- -rm -rf cxx_repository ptrepository ti_files
- -rm -rf templateregistry ir.out
- -rm -rf ptrepository SunWS_cache Templates.DB
diff --git a/ACE/performance-tests/Synch-Benchmarks/Synch_Lib/README b/ACE/performance-tests/Synch-Benchmarks/Synch_Lib/README
deleted file mode 100644
index f17fe39234a..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Synch_Lib/README
+++ /dev/null
@@ -1,4 +0,0 @@
-This subdirectory contains a library that defines the interface used
-by all benchmarking modules. The library is required by all modules
-and the synch_driver. If you want to develop your own benchmarking
-module, this directory provides a starting point.
diff --git a/ACE/performance-tests/Synch-Benchmarks/Synch_Lib/Synch_Benchmarks_Synch_Lib.mpc b/ACE/performance-tests/Synch-Benchmarks/Synch_Lib/Synch_Benchmarks_Synch_Lib.mpc
deleted file mode 100644
index 34f382f3faa..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Synch_Lib/Synch_Benchmarks_Synch_Lib.mpc
+++ /dev/null
@@ -1,7 +0,0 @@
-// -*- MPC -*-
-// $Id$
-
-project(Synch_Lib) : acelib {
- sharedname = Synch_Lib
- dynamicflags += SYNCHLIB_BUILD_DLL
-}
diff --git a/ACE/performance-tests/Synch-Benchmarks/Synch_Lib/export_mac.h b/ACE/performance-tests/Synch-Benchmarks/Synch_Lib/export_mac.h
deleted file mode 100644
index e4e6be63334..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/Synch_Lib/export_mac.h
+++ /dev/null
@@ -1,40 +0,0 @@
-// -*- C++ -*-
-// $Id$
-// Definition for Win32 Export directives.
-// This file is generated automatically by
-// ${ACE_ROOT}/GenExportH.BAT
-// ------------------------------
-#if !defined (SYNCHLIB_EXPORT_H)
-#define SYNCHLIB_EXPORT_H
-
-#include "ace/config-all.h"
-
-#if defined (ACE_AS_STATIC_LIBS) && !defined (SYNCHLIB_HAS_DLL)
-# define SYNCHLIB_HAS_DLL 0
-#endif /* ACE_AS_STATIC_LIBS && ! TEST_HAS_DLL */
-
-#if !defined (SYNCHLIB_HAS_DLL)
-#define SYNCHLIB_HAS_DLL 1
-#endif /* !SYNCHLIB_HAS_DLL */
-
-#if defined (SYNCHLIB_HAS_DLL)
-# if (SYNCHLIB_HAS_DLL == 1)
-# if defined (SYNCHLIB_BUILD_DLL)
-# define SYNCHLIB_Export ACE_Proper_Export_Flag
-# define SYNCHLIB_SINGLETON_DECLARATION(T) ACE_EXPORT_SINGLETON_DECLARATION (T)
-# else
-# define SYNCHLIB_Export ACE_Proper_Import_Flag
-# define SYNCHLIB_SINGLETON_DECLARATION(T) ACE_IMPORT_SINGLETON_DECLARATION (T)
-# endif /* SYNCHLIB_BUILD_DLL */
-# else
-# define SYNCHLIB_Export
-# define SYNCHLIB_SINGLETON_DECLARATION(T)
-# endif /* ! SYNCHLIB_HAS_DLL == 1 */
-#else
-# define SYNCHLIB_Export
-# define SYNCHLIB_SINGLETON_DECLARATION(T)
-#endif /* SYNCHLIB_HAS_DLL */
-
-#endif /* SYNCHLIB_EXPORT_H */
-// End of auto generated file.
-
diff --git a/ACE/performance-tests/Synch-Benchmarks/benchmarks b/ACE/performance-tests/Synch-Benchmarks/benchmarks
deleted file mode 100644
index 5b3a6644bc5..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/benchmarks
+++ /dev/null
@@ -1,19 +0,0 @@
-#!/bin/csh -f
-
-echo "Memory test = 512, 40M"
-./memory_test -i 80000 -M 512
-echo "Memory test = 1024, 40M"
-./memory_test -i 40000 -M 1024
-echo "Memory test = 2048, 40M"
-./memory_test -i 20000 -M 2048
-echo "Memory test = 4096, 40M"
-./memory_test -i 10000 -M 4096
-
-echo "Pipe test = 512, 40M"
-./pipe_test -i 80000 -M 512
-echo "Pipe test = 1024, 40M"
-./pipe_test -i 40000 -M 1024
-echo "Pipe test = 2048, 40M"
-./pipe_test -i 20000 -M 2048
-echo "Pipe test = 4096, 40M"
-./pipe_test -i 10000 -M 4096
diff --git a/ACE/performance-tests/Synch-Benchmarks/context.c b/ACE/performance-tests/Synch-Benchmarks/context.c
deleted file mode 100644
index 74ace9522aa..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/context.c
+++ /dev/null
@@ -1,76 +0,0 @@
-/* $Id$ */
-
-/* FUZZ: disable check_for_improper_main_declaration */
-
-#include <stdio.h>
-// @(#)context.c 1.1 10/18/96
-
-#include <stdlib.h>
-#include <thread.h>
-
-#define NSLEEP 100
-#define TMAX 2
-int count[TMAX];
-
-void *
-work (void *n)
-{
- int ni = (int) n;
-
- while (1)
- {
- thr_yield ();
- count[ni]++;
- }
- return 0;
-}
-
-main (int argc, char *argv[])
-{
- int ncorr, t1arg, t0arg, orig_ncorr;
- thread_t tid1, tid0;
- float rate;
-
- if (argc != 6)
- {
- printf ("usage: %s t0_bound t0_new_lwp t1_bound t1_new_lwp ncorr\n", argv[0]);
- exit (1);
- }
- t0arg = THR_DETACHED;
- if (atoi (argv[1]))
- t0arg |= THR_BOUND;
- if (atoi (argv[2]))
- t0arg |= THR_NEW_LWP;
-
- t1arg = THR_DETACHED;
- if (atoi (argv[3]))
- t1arg |= THR_BOUND;
- if (atoi (argv[4]))
- t1arg |= THR_NEW_LWP;
-
- ncorr = atoi (argv[5]);
-
- if (thr_create (0, 0, work, 0, t0arg, &tid0) != 0)
- perror ("couldn't create thread 0");
- if (thr_create (0, 0, work, (void *) 1, t1arg, &tid1) != 0)
- perror ("couldn't create thread 1");
-
- orig_ncorr = thr_getconcurrency ();
- if (ncorr)
- thr_setconcurrency (ncorr);
- sleep (NSLEEP);
- rate = (count[0] + count[1]) / ((float) NSLEEP);
- printf ("\n------------------------------------------------------------------------\n");
- printf ("t0arg 0x%x (%s, %s, %s)\nt1arg 0x%x (%s, %s, %s)\ncount[0] %d count[1] %d\n\
- ncorr_orig %d ncorr_set %d ncorr_end %d rate %.3f per_cxt %.2f usec\n",
- t0arg,
- (t0arg & THR_DETACHED) ? "THR_DETACHED" : "Not Detached",
- (t0arg & THR_BOUND) ? "THR_BOUND" : "Not Bound",
- (t0arg & THR_NEW_LWP) ? "THR_NEW_LWP" : "No New_LWP",
- t1arg,
- (t1arg & THR_DETACHED) ? "THR_DETACHED" : "Not Detached",
- (t1arg & THR_BOUND) ? "THR_BOUND" : "Not Bound",
- (t1arg & THR_NEW_LWP) ? "THR_NEW_LWP" : "No New_LWP",
- count[0], count[1],
- orig_ncorr, ncorr, thr_getconcurrency (), rate, 1.0e6 / rate);
-}
diff --git a/ACE/performance-tests/Synch-Benchmarks/context.csh b/ACE/performance-tests/Synch-Benchmarks/context.csh
deleted file mode 100644
index 867611f07e1..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/context.csh
+++ /dev/null
@@ -1,16 +0,0 @@
-#/bin/csh -f
-time ./context 0 0 0 0 0
-time ./context 0 0 0 0 2
-time ./context 0 0 0 0 3
-
-time ./context 1 0 1 0 0
-time ./context 1 0 1 0 2
-time ./context 1 0 1 0 3
-
-time ./context 0 1 0 1 0
-time ./context 0 1 0 1 2
-time ./context 0 1 0 1 3
-
-time ./context 1 1 1 1 0
-time ./context 1 1 1 1 2
-time ./context 1 1 1 1 3
diff --git a/ACE/performance-tests/Synch-Benchmarks/orig-results b/ACE/performance-tests/Synch-Benchmarks/orig-results
deleted file mode 100644
index 9d4389005f1..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/orig-results
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- --------------------- results -------------------------------------
- t0arg 0x40 (THR_DETACHED, Not Bound, No New_LWP)
- t1arg 0x40 (THR_DETACHED, Not Bound, No New_LWP)
- count[0] 2222061 count[1] 2222061
- ncorr_orig 1 ncorr_set 0 ncorr_end 2 rate 22070.520 per_cxt 45.31 usec
-
- ------------------------------------------------------------------------
- t0arg 0x40 (THR_DETACHED, Not Bound, No New_LWP)
- t1arg 0x40 (THR_DETACHED, Not Bound, No New_LWP)
- count[0] 3979311 count[1] 3824273
- ncorr_orig 1 ncorr_set 2 ncorr_end 2 rate 38975.535 per_cxt 25.66 usec
-
- ------------------------------------------------------------------------
- t0arg 0x40 (THR_DETACHED, Not Bound, No New_LWP)
- t1arg 0x40 (THR_DETACHED, Not Bound, No New_LWP)
- count[0] 4173290 count[1] 3690153
- ncorr_orig 1 ncorr_set 3 ncorr_end 3 rate 39134.219 per_cxt 25.55 usec
-
- ------------------------------------------------------------------------
- t0arg 0x41 (THR_DETACHED, THR_BOUND, No New_LWP)
- t1arg 0x41 (THR_DETACHED, THR_BOUND, No New_LWP)
- count[0] 1376594 count[1] 1404050
- ncorr_orig 1 ncorr_set 0 ncorr_end 1 rate 13902.920 per_cxt 71.93 usec
-
- ------------------------------------------------------------------------
- t0arg 0x41 (THR_DETACHED, THR_BOUND, No New_LWP)
- t1arg 0x41 (THR_DETACHED, THR_BOUND, No New_LWP)
- count[0] 1522495 count[1] 1550889
- ncorr_orig 1 ncorr_set 2 ncorr_end 2 rate 15366.580 per_cxt 65.08 usec
-
- ------------------------------------------------------------------------
- t0arg 0x41 (THR_DETACHED, THR_BOUND, No New_LWP)
- t1arg 0x41 (THR_DETACHED, THR_BOUND, No New_LWP)
- count[0] 1282030 count[1] 1265453
- ncorr_orig 1 ncorr_set 3 ncorr_end 3 rate 12737.125 per_cxt 78.51 usec
-
- ------------------------------------------------------------------------
- t0arg 0x42 (THR_DETACHED, Not Bound, THR_NEW_LWP)
- t1arg 0x42 (THR_DETACHED, Not Bound, THR_NEW_LWP)
- count[0] 3892994 count[1] 3981143
- ncorr_orig 3 ncorr_set 0 ncorr_end 3 rate 39273.352 per_cxt 25.46 usec
-
- ------------------------------------------------------------------------
- t0arg 0x42 (THR_DETACHED, Not Bound, THR_NEW_LWP)
- t1arg 0x42 (THR_DETACHED, Not Bound, THR_NEW_LWP)
- count[0] 4008638 count[1] 3882986
- ncorr_orig 3 ncorr_set 2 ncorr_end 2 rate 39415.660 per_cxt 25.37 usec
-
- ------------------------------------------------------------------------
- t0arg 0x42 (THR_DETACHED, Not Bound, THR_NEW_LWP)
- t1arg 0x42 (THR_DETACHED, Not Bound, THR_NEW_LWP)
- count[0] 3859767 count[1] 3998157
- ncorr_orig 3 ncorr_set 3 ncorr_end 3 rate 39145.160 per_cxt 25.55 usec
-
- ------------------------------------------------------------------------
- t0arg 0x43 (THR_DETACHED, THR_BOUND, THR_NEW_LWP)
- t1arg 0x43 (THR_DETACHED, THR_BOUND, THR_NEW_LWP)
- count[0] 1557142 count[1] 1588775
- ncorr_orig 3 ncorr_set 0 ncorr_end 3 rate 15729.235 per_cxt 63.58 usec
-
- ------------------------------------------------------------------------
- t0arg 0x43 (THR_DETACHED, THR_BOUND, THR_NEW_LWP)
- t1arg 0x43 (THR_DETACHED, THR_BOUND, THR_NEW_LWP)
- count[0] 1570636 count[1] 1579111
- ncorr_orig 3 ncorr_set 2 ncorr_end 3 rate 15748.395 per_cxt 63.50 usec
-
- ------------------------------------------------------------------------
- t0arg 0x43 (THR_DETACHED, THR_BOUND, THR_NEW_LWP)
- t1arg 0x43 (THR_DETACHED, THR_BOUND, THR_NEW_LWP)
- count[0] 1414198 count[1] 1371431
- ncorr_orig 3 ncorr_set 3 ncorr_end 3 rate 13927.800 per_cxt 71.80 usec
- */
diff --git a/ACE/performance-tests/Synch-Benchmarks/results/.no_prune b/ACE/performance-tests/Synch-Benchmarks/results/.no_prune
deleted file mode 100644
index b5bcdc481b9..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/results/.no_prune
+++ /dev/null
@@ -1 +0,0 @@
-"Do not prune me."
diff --git a/ACE/performance-tests/Synch-Benchmarks/run_tests.pl b/ACE/performance-tests/Synch-Benchmarks/run_tests.pl
deleted file mode 100755
index 92bc3b787fd..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/run_tests.pl
+++ /dev/null
@@ -1,131 +0,0 @@
-eval '(exit $?0)' && eval 'exec perl -S $0 ${1+"$@"}'
- & eval 'exec perl -S $0 $argv:q'
- if 0;
-
-# $Id$
-
-$EXE = "synch_driver";
-$Win32 = 0;
-if ($^O eq "MSWin32")
-{
- $Win32 = 1;
-}
-
-$debug = 0;
-$name = "release";
-$result_dir = "results";
-$svcconf_dir = "svcconf";
-$conf_ext = ".conf";
-
-@Null_List = ();
-
-# This is called "baseline"
-@Baseline_List = ("base_acquire",
- "base_tryacquire",
- "base_acquire_read",
- "base_tryacquire_read",
- "base_acquire_write",
- "base_tryacquire_write");
-
-# this is called "perf_thrno"
-@Perf_Thr_Number_List = ("perf_t1",
- "perf_t2",
- "perf_t4",
- "perf_t8",
- "perf_t16",
- "perf_t32",
- "perf_t64");
-
-@Target = @Null_List;
-
-while ( $#ARGV >= 0 && $ARGV[0] =~ /^-/ )
-{
- if ($ARGV[0] eq '-d') # Run debug mode
- {
- $name = "debug";
- }
- elsif ($ARGV[0] eq '-p') # Debug perl script
- {
- $debug = 1;
- print "debug perl scirpt\n";
- }
- elsif ($ARGV[0] eq '-D') # Subdir name to put the result
- {
- shift;
- $result_dir = $ARGV[0];
- }
- elsif ($ARGV[0] eq '-S') # Subdir to svc.conf files.
- {
- shift;
- $svcconf_dir = $ARGV[0];
- }
- elsif ($ARGV[0] eq '-N') # Specify test name.
- {
- shift;
- if ($ARGV[0] eq "baseline")
- {
- @Target = @Baseline_List;
- }
- elsif ($ARGV[0] eq "perf_thrno")
- {
- @Target = @Perf_Thr_Number_List;
- }
- else
- {
- die "Unknown test \"$ARGV[0]\"\n";
- }
- }
- else
- {
- warn "$0: unknown option $ARGV[0]\n";
- die $usage;
- }
- shift;
-}
-
-die "You must specify a test to run\n" if (scalar (@Target) == 0);
-
-if ($Win32 != 0)
-{
- $execname = "$name\\$EXE";
- $DIR_SEPARATOR = '\\';
-}
-else
-{
- $execname = "./$EXE"; # Notice that on UNIX, you much build
- # Debug/Release program explicitly
- # before running the script.
- $DIR_SEPARATOR = '/';
-}
-
-for ($Cntr = 0; $Cntr < scalar (@Target); $Cntr++)
-{
- $Redirect_Output = "$result_dir$DIR_SEPARATOR$Target[$Cntr].$name";
- if ($debug != 0) # Only redirect output in actual run
- {
- print "Redirecting output to $Redirect_Output\n";
- }
- else
- {
- open STDOUT, "> $Redirect_Output";
- open STDERR, ">&STDOUT";
- }
-
- @args = ("$execname",
- "-f",
- "$svcconf_dir$DIR_SEPARATOR$Target[$Cntr]$conf_ext");
-
- if ($debug != 0)
- {
- print "Debug mode: Executing -- ";
- for ($args_c = 0; $args_c < scalar (@args); $args_c ++)
- {
- print "$args[$args_c] ";
- }
- print "\n";
- }
- else
- {
- system (@args);
- }
-}
diff --git a/ACE/performance-tests/Synch-Benchmarks/svcconf/base_acquire.conf b/ACE/performance-tests/Synch-Benchmarks/svcconf/base_acquire.conf
deleted file mode 100644
index 2727bac4e73..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/svcconf/base_acquire.conf
+++ /dev/null
@@ -1,20 +0,0 @@
-# $Id$
-# Benchmark baseline acquire operation.
-
-dynamic Baseline_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Test() ""
-dynamic Baseline_Base_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Base_Test() "-i 10000000"
-dynamic Baseline_Null_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Null_Mutex_Test() "-i 10000000"
-dynamic Baseline_Adaptive_Null_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Adaptive_Null_Mutex_Test() "-i 10000000"
-dynamic Baseline_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Mutex_Test() "-i 10000000"
-dynamic Baseline_RW_Thread_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_RW_Thread_Mutex_Test() "-i 10000000"
-dynamic Baseline_RW_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_RW_Mutex_Test() "-i 10000000"
-dynamic Baseline_Process_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Process_Mutex_Test() "-i 10000000"
-dynamic Baseline_RW_Process_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_RW_Process_Mutex_Test() "-i 10000000"
-dynamic Baseline_Adaptive_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Adaptive_Mutex_Test() "-i 10000000"
-dynamic Baseline_Adaptive_RW_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Adaptive_RW_Mutex_Test() "-i 10000000"
-dynamic Baseline_Recursive_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Recursive_Mutex_Test() "-i 10000000"
-dynamic Baseline_Adaptive_Recursive_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Adaptive_Recursive_Mutex_Test() "-i 10000000"
-dynamic Baseline_Semaphore_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Semaphore_Test() "-i 10000000"
-dynamic Baseline_Process_Semaphore_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Process_Semaphore_Test() "-i 10000000"
-dynamic Baseline_Null_Semaphore_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Null_Semaphore_Test() "-i 10000000"
-dynamic Baseline_Token_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Token_Test() "-i 10000000"
diff --git a/ACE/performance-tests/Synch-Benchmarks/svcconf/base_acquire_read.conf b/ACE/performance-tests/Synch-Benchmarks/svcconf/base_acquire_read.conf
deleted file mode 100644
index 9e25160b8d8..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/svcconf/base_acquire_read.conf
+++ /dev/null
@@ -1,20 +0,0 @@
-# $Id$
-# Benchmark baseline acquire operation.
-
-dynamic Baseline_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Test() ""
-dynamic Baseline_Base_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Base_Test() "-i 10000000 -r"
-dynamic Baseline_Null_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Null_Mutex_Test() "-i 10000000 -r"
-dynamic Baseline_Adaptive_Null_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Adaptive_Null_Mutex_Test() "-i 10000000 -r"
-dynamic Baseline_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Mutex_Test() "-i 10000000 -r"
-dynamic Baseline_RW_Thread_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_RW_Thread_Mutex_Test() "-i 10000000 -r"
-dynamic Baseline_RW_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_RW_Mutex_Test() "-i 10000000 -r"
-dynamic Baseline_Process_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Process_Mutex_Test() "-i 10000000 -r"
-dynamic Baseline_RW_Process_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_RW_Process_Mutex_Test() "-i 10000000 -r"
-dynamic Baseline_Adaptive_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Adaptive_Mutex_Test() "-i 10000000 -r"
-dynamic Baseline_Adaptive_RW_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Adaptive_RW_Mutex_Test() "-i 10000000 -r"
-dynamic Baseline_Recursive_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Recursive_Mutex_Test() "-i 10000000 -r"
-dynamic Baseline_Adaptive_Recursive_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Adaptive_Recursive_Mutex_Test() "-i 10000000 -r"
-dynamic Baseline_Semaphore_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Semaphore_Test() "-i 10000000 -r"
-dynamic Baseline_Process_Semaphore_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Process_Semaphore_Test() "-i 10000000 -r"
-dynamic Baseline_Null_Semaphore_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Null_Semaphore_Test() "-i 10000000 -r"
-dynamic Baseline_Token_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Token_Test() "-i 10000000 -r"
diff --git a/ACE/performance-tests/Synch-Benchmarks/svcconf/base_acquire_write.conf b/ACE/performance-tests/Synch-Benchmarks/svcconf/base_acquire_write.conf
deleted file mode 100644
index 147e04574ca..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/svcconf/base_acquire_write.conf
+++ /dev/null
@@ -1,20 +0,0 @@
-# $Id$
-# Benchmark baseline acquire operation.
-
-dynamic Baseline_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Test() ""
-dynamic Baseline_Base_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Base_Test() "-i 10000000 -w"
-dynamic Baseline_Null_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Null_Mutex_Test() "-i 10000000 -w"
-dynamic Baseline_Adaptive_Null_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Adaptive_Null_Mutex_Test() "-i 10000000 -w"
-dynamic Baseline_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Mutex_Test() "-i 10000000 -w"
-dynamic Baseline_RW_Thread_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_RW_Thread_Mutex_Test() "-i 10000000 -w"
-dynamic Baseline_RW_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_RW_Mutex_Test() "-i 10000000 -w"
-dynamic Baseline_Process_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Process_Mutex_Test() "-i 10000000 -w"
-dynamic Baseline_RW_Process_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_RW_Process_Mutex_Test() "-i 10000000 -w"
-dynamic Baseline_Adaptive_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Adaptive_Mutex_Test() "-i 10000000 -w"
-dynamic Baseline_Adaptive_RW_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Adaptive_RW_Mutex_Test() "-i 10000000 -w"
-dynamic Baseline_Recursive_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Recursive_Mutex_Test() "-i 10000000 -w"
-dynamic Baseline_Adaptive_Recursive_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Adaptive_Recursive_Mutex_Test() "-i 10000000 -w"
-dynamic Baseline_Semaphore_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Semaphore_Test() "-i 10000000 -w"
-dynamic Baseline_Process_Semaphore_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Process_Semaphore_Test() "-i 10000000 -w"
-dynamic Baseline_Null_Semaphore_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Null_Semaphore_Test() "-i 10000000 -w"
-dynamic Baseline_Token_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Token_Test() "-i 10000000 -w"
diff --git a/ACE/performance-tests/Synch-Benchmarks/svcconf/base_tryacquire.conf b/ACE/performance-tests/Synch-Benchmarks/svcconf/base_tryacquire.conf
deleted file mode 100644
index 91f78275ffa..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/svcconf/base_tryacquire.conf
+++ /dev/null
@@ -1,20 +0,0 @@
-# $Id$
-# Benchmark baseline tryacquire operation.
-
-dynamic Baseline_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Test() "-t -v"
-dynamic Baseline_Base_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Base_Test() "-i 10000000"
-dynamic Baseline_Null_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Null_Mutex_Test() "-i 10000000"
-dynamic Baseline_Adaptive_Null_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Adaptive_Null_Mutex_Test() "-i 10000000"
-dynamic Baseline_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Mutex_Test() "-i 10000000"
-dynamic Baseline_RW_Thread_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_RW_Thread_Mutex_Test() "-i 10000000"
-dynamic Baseline_RW_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_RW_Mutex_Test() "-i 10000000"
-dynamic Baseline_Process_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Process_Mutex_Test() "-i 10000000"
-dynamic Baseline_RW_Process_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_RW_Process_Mutex_Test() "-i 10000000"
-dynamic Baseline_Adaptive_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Adaptive_Mutex_Test() "-i 10000000"
-dynamic Baseline_Adaptive_RW_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Adaptive_RW_Mutex_Test() "-i 10000000"
-dynamic Baseline_Recursive_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Recursive_Mutex_Test() "-i 10000000"
-dynamic Baseline_Adaptive_Recursive_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Adaptive_Recursive_Mutex_Test() "-i 10000000"
-dynamic Baseline_Semaphore_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Semaphore_Test() "-i 10000000"
-dynamic Baseline_Process_Semaphore_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Process_Semaphore_Test() "-i 10000000"
-dynamic Baseline_Null_Semaphore_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Null_Semaphore_Test() "-i 10000000"
-dynamic Baseline_Token_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Token_Test() "-i 10000000"
diff --git a/ACE/performance-tests/Synch-Benchmarks/svcconf/base_tryacquire_read.conf b/ACE/performance-tests/Synch-Benchmarks/svcconf/base_tryacquire_read.conf
deleted file mode 100644
index d300b3b462f..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/svcconf/base_tryacquire_read.conf
+++ /dev/null
@@ -1,20 +0,0 @@
-# $Id$
-# Benchmark baseline tryacquire operation.
-
-dynamic Baseline_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Test() "-t -v"
-dynamic Baseline_Base_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Base_Test() "-i 10000000 -r"
-dynamic Baseline_Null_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Null_Mutex_Test() "-i 10000000 -r"
-dynamic Baseline_Adaptive_Null_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Adaptive_Null_Mutex_Test() "-i 10000000 -r"
-dynamic Baseline_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Mutex_Test() "-i 10000000 -r"
-dynamic Baseline_RW_Thread_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_RW_Thread_Mutex_Test() "-i 10000000 -r"
-dynamic Baseline_RW_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_RW_Mutex_Test() "-i 10000000 -r"
-dynamic Baseline_Process_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Process_Mutex_Test() "-i 10000000 -r"
-dynamic Baseline_RW_Process_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_RW_Process_Mutex_Test() "-i 10000000 -r"
-dynamic Baseline_Adaptive_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Adaptive_Mutex_Test() "-i 10000000 -r"
-dynamic Baseline_Adaptive_RW_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Adaptive_RW_Mutex_Test() "-i 10000000 -r"
-dynamic Baseline_Recursive_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Recursive_Mutex_Test() "-i 10000000 -r"
-dynamic Baseline_Adaptive_Recursive_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Adaptive_Recursive_Mutex_Test() "-i 10000000 -r"
-dynamic Baseline_Semaphore_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Semaphore_Test() "-i 10000000 -r"
-dynamic Baseline_Process_Semaphore_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Process_Semaphore_Test() "-i 10000000 -r"
-dynamic Baseline_Null_Semaphore_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Null_Semaphore_Test() "-i 10000000 -r"
-dynamic Baseline_Token_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Token_Test() "-i 10000000 -r"
diff --git a/ACE/performance-tests/Synch-Benchmarks/svcconf/base_tryacquire_write.conf b/ACE/performance-tests/Synch-Benchmarks/svcconf/base_tryacquire_write.conf
deleted file mode 100644
index d220d4ecbd5..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/svcconf/base_tryacquire_write.conf
+++ /dev/null
@@ -1,20 +0,0 @@
-# $Id$
-# Benchmark baseline tryacquire operation.
-
-dynamic Baseline_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Test() "-t -v"
-dynamic Baseline_Base_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Base_Test() "-i 10000000 -w"
-dynamic Baseline_Null_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Null_Mutex_Test() "-i 10000000 -w"
-dynamic Baseline_Adaptive_Null_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Adaptive_Null_Mutex_Test() "-i 10000000 -w"
-dynamic Baseline_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Mutex_Test() "-i 10000000 -w"
-dynamic Baseline_RW_Thread_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_RW_Thread_Mutex_Test() "-i 10000000 -w"
-dynamic Baseline_RW_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_RW_Mutex_Test() "-i 10000000 -w"
-dynamic Baseline_Process_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Process_Mutex_Test() "-i 10000000 -w"
-dynamic Baseline_RW_Process_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_RW_Process_Mutex_Test() "-i 10000000 -w"
-dynamic Baseline_Adaptive_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Adaptive_Mutex_Test() "-i 10000000 -w"
-dynamic Baseline_Adaptive_RW_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Adaptive_RW_Mutex_Test() "-i 10000000 -w"
-dynamic Baseline_Recursive_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Recursive_Mutex_Test() "-i 10000000 -w"
-dynamic Baseline_Adaptive_Recursive_Mutex_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Adaptive_Recursive_Mutex_Test() "-i 10000000 -w"
-dynamic Baseline_Semaphore_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Semaphore_Test() "-i 10000000 -w"
-dynamic Baseline_Process_Semaphore_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Process_Semaphore_Test() "-i 10000000 -w"
-dynamic Baseline_Null_Semaphore_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Null_Semaphore_Test() "-i 10000000 -w"
-dynamic Baseline_Token_Test Service_Object * Base_Test/Base_Test:_make_Baseline_Token_Test() "-i 10000000 -w"
diff --git a/ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t1.conf b/ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t1.conf
deleted file mode 100644
index 1c4c2ad2f01..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t1.conf
+++ /dev/null
@@ -1,32 +0,0 @@
-# Dynamically configure all the tests
-
-dynamic Performance_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Performance_Test() "-s 60 -N -B -t 1"
-dynamic Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Mutex_Test()
-dynamic Adaptive_Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Adaptive_Mutex_Test()
-dynamic Recursive_Lock_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Recursive_Lock_Test()
-dynamic Adaptive_Recursive_Lock_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Adaptive_Recursive_Lock_Test()
-dynamic Semaphore_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Sema_Test()
-dynamic Adaptive_Semaphore_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Adaptive_Sema_Test()
-dynamic RWRD_Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_RWRD_Test()
-dynamic RWWR_Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_RWWR_Test()
-dynamic Token_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Token_Test()
diff --git a/ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t16.conf b/ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t16.conf
deleted file mode 100644
index f50ae6f4544..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t16.conf
+++ /dev/null
@@ -1,32 +0,0 @@
-# Dynamically configure all the tests
-
-dynamic Performance_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Performance_Test() "-s 60 -N -B -t 16"
-dynamic Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Mutex_Test()
-dynamic Adaptive_Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Adaptive_Mutex_Test()
-dynamic Recursive_Lock_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Recursive_Lock_Test()
-dynamic Adaptive_Recursive_Lock_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Adaptive_Recursive_Lock_Test()
-dynamic Semaphore_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Sema_Test()
-dynamic Adaptive_Semaphore_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Adaptive_Sema_Test()
-dynamic RWRD_Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_RWRD_Test()
-dynamic RWWR_Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_RWWR_Test()
-dynamic Token_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Token_Test()
diff --git a/ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t2.conf b/ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t2.conf
deleted file mode 100644
index cc08f483a73..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t2.conf
+++ /dev/null
@@ -1,32 +0,0 @@
-# Dynamically configure all the tests
-
-dynamic Performance_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Performance_Test() "-s 60 -N -B -t 2"
-dynamic Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Mutex_Test()
-dynamic Adaptive_Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Adaptive_Mutex_Test()
-dynamic Recursive_Lock_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Recursive_Lock_Test()
-dynamic Adaptive_Recursive_Lock_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Adaptive_Recursive_Lock_Test()
-dynamic Semaphore_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Sema_Test()
-dynamic Adaptive_Semaphore_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Adaptive_Sema_Test()
-dynamic RWRD_Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_RWRD_Test()
-dynamic RWWR_Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_RWWR_Test()
-dynamic Token_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Token_Test()
diff --git a/ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t32.conf b/ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t32.conf
deleted file mode 100644
index c12d3dc752b..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t32.conf
+++ /dev/null
@@ -1,32 +0,0 @@
-# Dynamically configure all the tests
-
-dynamic Performance_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Performance_Test() "-s 60 -N -B -t 32"
-dynamic Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Mutex_Test()
-dynamic Adaptive_Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Adaptive_Mutex_Test()
-dynamic Recursive_Lock_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Recursive_Lock_Test()
-dynamic Adaptive_Recursive_Lock_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Adaptive_Recursive_Lock_Test()
-dynamic Semaphore_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Sema_Test()
-dynamic Adaptive_Semaphore_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Adaptive_Sema_Test()
-dynamic RWRD_Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_RWRD_Test()
-dynamic RWWR_Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_RWWR_Test()
-dynamic Token_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Token_Test()
diff --git a/ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t4.conf b/ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t4.conf
deleted file mode 100644
index 2d6661d36e1..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t4.conf
+++ /dev/null
@@ -1,32 +0,0 @@
-# Dynamically configure all the tests
-
-dynamic Performance_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Performance_Test() "-s 60 -N -B -t 4"
-dynamic Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Mutex_Test()
-dynamic Adaptive_Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Adaptive_Mutex_Test()
-dynamic Recursive_Lock_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Recursive_Lock_Test()
-dynamic Adaptive_Recursive_Lock_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Adaptive_Recursive_Lock_Test()
-dynamic Semaphore_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Sema_Test()
-dynamic Adaptive_Semaphore_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Adaptive_Sema_Test()
-dynamic RWRD_Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_RWRD_Test()
-dynamic RWWR_Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_RWWR_Test()
-dynamic Token_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Token_Test()
diff --git a/ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t64.conf b/ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t64.conf
deleted file mode 100644
index 0bf358d0191..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t64.conf
+++ /dev/null
@@ -1,32 +0,0 @@
-# Dynamically configure all the tests
-
-dynamic Performance_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Performance_Test() "-s 60 -N -B -t 64"
-dynamic Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Mutex_Test()
-dynamic Adaptive_Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Adaptive_Mutex_Test()
-dynamic Recursive_Lock_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Recursive_Lock_Test()
-dynamic Adaptive_Recursive_Lock_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Adaptive_Recursive_Lock_Test()
-dynamic Semaphore_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Sema_Test()
-dynamic Adaptive_Semaphore_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Adaptive_Sema_Test()
-dynamic RWRD_Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_RWRD_Test()
-dynamic RWWR_Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_RWWR_Test()
-dynamic Token_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Token_Test()
diff --git a/ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t8.conf b/ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t8.conf
deleted file mode 100644
index cbfe7062fa8..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/svcconf/perf_t8.conf
+++ /dev/null
@@ -1,32 +0,0 @@
-# Dynamically configure all the tests
-
-dynamic Performance_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Performance_Test() "-s 60 -N -B -t 8"
-dynamic Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Mutex_Test()
-dynamic Adaptive_Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Adaptive_Mutex_Test()
-dynamic Recursive_Lock_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Recursive_Lock_Test()
-dynamic Adaptive_Recursive_Lock_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Adaptive_Recursive_Lock_Test()
-dynamic Semaphore_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Sema_Test()
-dynamic Adaptive_Semaphore_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Adaptive_Sema_Test()
-dynamic RWRD_Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_RWRD_Test()
-dynamic RWWR_Mutex_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_RWWR_Test()
-dynamic Token_Test
- Service_Object *
- Perf_Test/Perf_Test:_make_Token_Test()
diff --git a/ACE/performance-tests/Synch-Benchmarks/svcconf/svc.conf b/ACE/performance-tests/Synch-Benchmarks/svcconf/svc.conf
deleted file mode 100644
index ec2d85fbcbf..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/svcconf/svc.conf
+++ /dev/null
@@ -1,29 +0,0 @@
-# Dynamically configure all the tests
-
-dynamic Performance_Test
- Service_Object
- *
- Perf_Test/Perf_Test:_make_Performance_Test()
- "-s 3 -t 4"
-dynamic Mutex_Test Service_Object
- *
- Perf_Test/Perf_Test:_make_Mutex_Test()
-#dynamic Guard_Test Service_Object * Perf_Test/Perf_Test:_make_Guard_Test() "-g"
-#dynamic SYSVSema_Test Service_Object * Perf_Test/Perf_Test:_make_SYSVSema_Test()
-#dynamic Adaptive_Mutex_Test Service_Object * Perf_Test/Perf_Test:_make_Adaptive_Mutex_Test()
-#dynamic Recursive_Lock_Test Service_Object * Perf_Test/Perf_Test:_make_Recursive_Lock_Test()
-#dynamic Adaptive_Recursive_Lock_Test Service_Object *
-# Perf_Test/Perf_Test:_make_Adaptive_Recursive_Lock_Test()
-#dynamic Semaphore_Test Service_Object * Perf_Test/Perf_Test:_make_Sema_Test()
-#dynamic Adaptive_Semaphore_Test Service_Object * Perf_Test/Perf_Test:_make_Adaptive_Sema_Test()
-#dynamic RWRD_Mutex_Test Service_Object * Perf_Test/Perf_Test:_make_RWRD_Test()
-#dynamic RWWR_Mutex_Test Service_Object * Perf_Test/Perf_Test:_make_RWWR_Test()
-#dynamic Token_Test Service_Object * Perf_Test/Perf_Test:_make_Token_Test()
-#dynamic SYSVSema_Test Service_Object * Perf_Test/Perf_Test:_make_SYSVSema_Test()
-#dynamic Context_Test Service_Object * Perf_Test/Perf_Test:_make_Context_Test()
-# dynamic Memory_Test Service_Object * Perf_Test/Perf_Test:_make_Memory_Test()
-#dynamic Pipe_Thr_Test Service_Object * Perf_Test/Perf_Test:_make_Pipe_Thr_Test()
-# dynamic Pipe_Proc_Test Service_Object * Perf_Test/Perf_Test:_make_Pipe_Proc_Test()
-# The following two tests don't work correctly yet...
-#dynamic Condition_Broadcast_Test Service_Object * Perf_Test/Perf_Test:_make_Cond_Brdcast_Test()
-#dynamic Condition_Signal_Test Service_Object * Perf_Test/Perf_Test:_make_Cond_Signal_Test()
diff --git a/ACE/performance-tests/Synch-Benchmarks/synch_driver.cpp b/ACE/performance-tests/Synch-Benchmarks/synch_driver.cpp
deleted file mode 100644
index 4fb02007eb0..00000000000
--- a/ACE/performance-tests/Synch-Benchmarks/synch_driver.cpp
+++ /dev/null
@@ -1,52 +0,0 @@
-// $Id$
-
-// Driver program that measures the performance of synchronization
-// mechanisms provided by ACE and the underlying OS.
-
-#include "ace/Log_Msg.h"
-#include "ace/Service_Config.h"
-#include "ace/Service_Repository.h"
-#include "Synch_Lib/Benchmark_Base.h"
-
-ACE_RCSID(Synch_Benchmarks, synch_driver, "$Id$")
-
-#if defined (ACE_HAS_THREADS)
-int
-ACE_TMAIN (int argc, ACE_TCHAR *argv[])
-{
- ACE_Service_Config::open (argc, argv);
- ACE_Service_Repository_Iterator sri (*ACE_Service_Repository::instance ());
-
- // Iteratively execute each service loaded in from the svc.conf
- // file.
-
- for (const ACE_Service_Type *sr;
- sri.next (sr) != 0; )
- {
- // This would greatly benefit from RTTI typesafe downcasting...
- const ACE_Service_Type_Impl *type = sr->type ();
- const void *obj = type->object ();
- ACE_Service_Object *so = (ACE_Service_Object *) obj;
- Benchmark_Base *bb = (Benchmark_Base *) so;
-
- if (bb->benchmark_type () == Benchmark_Base::METHOD)
- {
- Benchmark_Method_Base *bm = (Benchmark_Method_Base *) bb;
-
- ACE_DEBUG ((LM_DEBUG, "\n\nExecuting %s\n", sr->name ()));
-
- bm->exec (&sri);
- }
- else
- sri.advance ();
- }
- return 0;
-}
-#else
-int
-ACE_TMAIN (int, ACE_TCHAR *[])
-{
- ACE_ERROR_RETURN ((LM_ERROR,
- "This test requires the platform to have threads\n"), -1);
-}
-#endif /* ACE_HAS_THREADS */
diff --git a/ACE/performance-tests/TCP/Makefile.am b/ACE/performance-tests/TCP/Makefile.am
deleted file mode 100644
index 828ad0bbbb5..00000000000
--- a/ACE/performance-tests/TCP/Makefile.am
+++ /dev/null
@@ -1,39 +0,0 @@
-## Process this file with automake to create Makefile.in
-##
-## $Id$
-##
-## This file was generated by MPC. Any changes made directly to
-## this file will be lost the next time it is generated.
-##
-## MPC Command:
-## ./bin/mwc.pl -type automake -noreldefs ACE.mwc
-
-ACE_BUILDDIR = $(top_builddir)
-ACE_ROOT = $(top_srcdir)
-
-
-## Makefile.TCP.am
-
-if !BUILD_ACE_FOR_TAO
-
-noinst_PROGRAMS = tcp_test
-
-tcp_test_CPPFLAGS = \
- -I$(ACE_ROOT) \
- -I$(ACE_BUILDDIR)
-
-tcp_test_SOURCES = \
- tcp_test.cpp
-
-tcp_test_LDADD = \
- $(ACE_BUILDDIR)/ace/libACE.la
-
-endif !BUILD_ACE_FOR_TAO
-
-## Clean up template repositories, etc.
-clean-local:
- -rm -f *~ *.bak *.rpo *.sym lib*.*_pure_* core core.*
- -rm -f gcctemp.c gcctemp so_locations *.ics
- -rm -rf cxx_repository ptrepository ti_files
- -rm -rf templateregistry ir.out
- -rm -rf ptrepository SunWS_cache Templates.DB
diff --git a/ACE/performance-tests/TCP/README b/ACE/performance-tests/TCP/README
deleted file mode 100644
index ac486524c78..00000000000
--- a/ACE/performance-tests/TCP/README
+++ /dev/null
@@ -1,17 +0,0 @@
-// $Id$
-
-udp_test sends TCP messages and records round-trip latency. The client
-records the latencies and provides nice summary statistics. The server
-simply echos packets back to the client.
-
-To run:
- 1) On server host:
- % ./tcp_test -s
-
- 2) On client host:
- % ./tcp_test -i 10000 <server host>
-
-The -i option specifies the number of samples (packets to send).
-Other command line options are available: ./tcp_test -? to
-list them.
-
diff --git a/ACE/performance-tests/TCP/TCP.mpc b/ACE/performance-tests/TCP/TCP.mpc
deleted file mode 100644
index 09cb362e007..00000000000
--- a/ACE/performance-tests/TCP/TCP.mpc
+++ /dev/null
@@ -1,7 +0,0 @@
-// -*- MPC -*-
-// $Id$
-
-project : aceexe {
- avoids += ace_for_tao
- exename = tcp_test
-}
diff --git a/ACE/performance-tests/TCP/run_test.pl b/ACE/performance-tests/TCP/run_test.pl
deleted file mode 100755
index 34c4f416c39..00000000000
--- a/ACE/performance-tests/TCP/run_test.pl
+++ /dev/null
@@ -1,34 +0,0 @@
-eval '(exit $?0)' && eval 'exec perl -S $0 ${1+"$@"}'
- & eval 'exec perl -S $0 $argv:q'
- if 0;
-
-# $Id$
-# -*- perl -*-
-
-use lib '../../bin';
-use PerlACE::Run_Test;
-
-$SV = new PerlACE::Process ("tcp_test", "-s");
-$CL = new PerlACE::Process ("tcp_test", "-c localhost -i 50000 -b 64");
-
-$status = 0;
-
-$SV->Spawn ();
-
-sleep 5;
-
-$client = $CL->SpawnWaitKill (60);
-
-$server = $SV->WaitKill (5);
-
-if ($server != 0) {
- print "ERROR: server returned $server\n";
- $status = 1;
-}
-
-if ($client != 0) {
- print "ERROR: client returned $client\n";
- $status = 1;
-}
-
-exit $status;
diff --git a/ACE/performance-tests/TCP/tcp_test.cpp b/ACE/performance-tests/TCP/tcp_test.cpp
deleted file mode 100644
index 168928f4406..00000000000
--- a/ACE/performance-tests/TCP/tcp_test.cpp
+++ /dev/null
@@ -1,698 +0,0 @@
-// $Id$
-
-// ============================================================================
-//
-// = LIBRARY
-// performance-tests/TCP
-//
-// = FILENAME
-// tcp_test.cpp
-//
-// = DESCRIPTION
-// Measures TCP round-trip performance.
-//
-// = AUTHORS
-// Based on udp_test by Fred Kuhns and David L. Levine
-// Modified by Carlos O'Ryan and Nanbor Wang.
-//
-// ============================================================================
-
-#include "ace/Reactor.h"
-#include "ace/Select_Reactor.h"
-#include "ace/TP_Reactor.h"
-#include "ace/SOCK_Stream.h"
-#include "ace/SOCK_Acceptor.h"
-#include "ace/SOCK_Connector.h"
-#include "ace/INET_Addr.h"
-#include "ace/ACE.h"
-#include "ace/Get_Opt.h"
-#include "ace/High_Res_Timer.h"
-#include "ace/Thread_Manager.h"
-#include "ace/Sched_Params.h"
-#include "ace/Stats.h"
-#include "ace/Throughput_Stats.h"
-#include "ace/Sample_History.h"
-#include "ace/OS_main.h"
-#include "ace/OS_NS_arpa_inet.h"
-#include "ace/OS_NS_ctype.h"
-#include "ace/OS_NS_errno.h"
-#include "ace/OS_NS_string.h"
-#include "ace/OS_NS_unistd.h"
-
-// FUZZ: disable check_for_math_include
-#include <math.h>
-
-ACE_RCSID(TCP, tcp_test, "$Id$")
-
-// Global variables (evil).
-static const u_short DEFPORT = 5050;
-static const int MAXPKTSZ = 65536;
-static const int DEFPKTSZ = 64;
-static const int DEFITERATIONS = 1000;
-static const int DEFINTERVAL = 0;
-static const int DEFAULT_THRNO = 10;
-
-static char sbuf[MAXPKTSZ];
-static char rbuf[MAXPKTSZ];
-
-static int usdelay = DEFINTERVAL;
-static int bufsz = DEFPKTSZ;
-static int VERBOSE = 0;
-static int dump_history = 0;
-static int svr_thrno = DEFAULT_THRNO;
-static int server = 0;
-static int client = 0;
-static int nsamples = DEFITERATIONS;
-static int so_bufsz = 0;
-static u_int use_reactor = 0;
-static int usecs = 0;
-
-enum {
- SELECT = 1,
- TP,
- WFMO
-};
-
-
-static void
-usage (void)
-{
- ACE_ERROR ((LM_ERROR,
- "tcp_test\n"
- " [-v] (Verbose)\n"
- " [-h] (dump all the samples)\n"
- " [-m message size]\n"
- " [-i iterations]\n"
- " [-I usdelay]\n"
- " [-b socket bufsz] \n"
- " [-p port]\n"
- " [-s]\n"
- " [-c]\n"
- // " [-x max_sample_allowed]\n"
- " [-t number of threads]\n"
- " [-a to use the ACE Select reactor]\n"
- " [-x to use the ACE TP reactor]\n"
- " [-w to use the ACE WFMO reactor]\n"
- " targethost \n"));
-}
-
-// ****************************************************************
-
-class Client : public ACE_Event_Handler
-{
-public:
- Client (const ACE_INET_Addr &remote_addr);
-
- virtual ~Client (void);
-
- // = Override <ACE_Event_Handler> methods.
- virtual ACE_HANDLE get_handle (void) const;
- virtual int handle_input (ACE_HANDLE);
- virtual int handle_close (ACE_HANDLE handle,
- ACE_Reactor_Mask close_mask);
-
- //FUZZ: disable check_for_lack_ACE_OS
- int send (const char *buf, size_t len);
- // Send the <buf> to the server.
- //FUZZ: enable check_for_lack_ACE_OS
-
- int get_response (char *buf, size_t len);
- // Wait for the response.
-
- int run (void);
- // Send messages to server and record statistics.
-
- //FUZZ: disable check_for_lack_ACE_OS
- int shutdown (void);
- // Send shutdown message to server.
- //FUZZ: enable check_for_lack_ACE_OS
-
-private:
- ACE_SOCK_Stream endpoint_;
- // To send messages and receive responses.
-
- ACE_INET_Addr remote_addr_;
- // The address to send messages to.
-
- ACE_UNIMPLEMENTED_FUNC (Client (void))
- ACE_UNIMPLEMENTED_FUNC (Client (const Client &))
- ACE_UNIMPLEMENTED_FUNC (Client &operator= (const Client &))
-};
-
-Client::Client (const ACE_INET_Addr &remote_addr)
- : remote_addr_ (remote_addr)
-{
- ACE_SOCK_Connector connector;
- if (connector.connect (this->endpoint_, remote_addr) == -1)
- {
- ACE_ERROR ((LM_ERROR, "Client - %p\n",
- "connect failed"));
- }
-
- if (use_reactor)
- {
- if (ACE_Reactor::instance ()->register_handler
- (this, ACE_Event_Handler::READ_MASK) == -1)
- ACE_ERROR ((LM_ERROR,
- "ACE_Reactor::register_handler: Client\n"));
- }
-}
-
-Client::~Client (void)
-{
-}
-
-ACE_HANDLE
-Client::get_handle (void) const
-{
- return this->endpoint_.get_handle ();
-}
-
-int
-Client::handle_input (ACE_HANDLE)
-{
- char buf[BUFSIZ];
-
- ssize_t n = this->endpoint_.recv (buf, sizeof buf);
-
- if (n == -1)
- ACE_ERROR ((LM_ERROR,
- "%p\n",
- "handle_input"));
- else
- ACE_DEBUG ((LM_DEBUG,
- "(%P|%t) buf of size %d = %*s\n",
- n,
- n,
- buf));
-
- return 0;
-}
-
-int
-Client::handle_close (ACE_HANDLE,
- ACE_Reactor_Mask)
-{
- this->endpoint_.close ();
- return 0;
-}
-
-int
-Client::send (const char *buf, size_t len)
-{
- return this->endpoint_.send (buf, len);
-}
-
-int
-Client::get_response (char *buf, size_t len)
-{
- return this->endpoint_.recv (buf, len);
-}
-
-int
-Client::run (void)
-{
- ACE_OS::memset (sbuf, 0, bufsz);
- ACE_OS::memset (rbuf, 0, bufsz);
-
- for (int j = 0; j != 100; ++j)
- {
- if (this->send (sbuf, bufsz) <= 0)
- ACE_ERROR_RETURN ((LM_ERROR, "(%P) %p\n", "send"), -1);
-
- // ssize_t n;
- if ((this->get_response (rbuf, bufsz)) <= 0)
- ACE_ERROR_RETURN ((LM_ERROR, "(%P) %p\n", "get_response"), -1);
- }
-
- ACE_Sample_History history (nsamples);
-
- ACE_hrtime_t test_start = ACE_OS::gethrtime ();
- for (int i = 0; i != nsamples; ++i)
- {
- if (usecs != 0)
- {
- ACE_Time_Value tv (0, usecs);
- ACE_OS::sleep (tv);
- }
-
- ACE_hrtime_t start = ACE_OS::gethrtime ();
- if (this->send (sbuf, bufsz) <= 0)
- ACE_ERROR_RETURN ((LM_ERROR, "(%P) %p\n", "send"), -1);
-
- // ssize_t n;
- if ((this->get_response (rbuf, bufsz)) <= 0)
- ACE_ERROR_RETURN ((LM_ERROR, "(%P) %p\n", "get_response"), -1);
-
- ACE_hrtime_t end = ACE_OS::gethrtime ();
-
- history.sample (end - start);
-
- if (VERBOSE && i % 500 == 0)
- {
- ACE_DEBUG ((LM_DEBUG,
- "Send %d / %d events\n", i, nsamples));
- }
- }
- ACE_hrtime_t test_end = ACE_OS::gethrtime ();
-
- ACE_UINT32 gsf = ACE_High_Res_Timer::global_scale_factor ();
-
- if (dump_history)
- {
- history.dump_samples (ACE_TEXT("HISTORY"), gsf);
- }
-
- ACE_Basic_Stats latency;
- history.collect_basic_stats (latency);
- latency.dump_results (ACE_TEXT("Client"), gsf);
- ACE_Throughput_Stats::dump_throughput (ACE_TEXT("Client"),
- gsf,
- test_end - test_start,
- latency.samples_count ());
-
-
- return 0;
-}
-
-int
-Client::shutdown (void)
-{
- const char buf = 'S';
- int n = this->endpoint_.send (&buf, 1u);
-
- if (use_reactor)
- {
- if (ACE_Reactor::instance ()->remove_handler
- (this, ACE_Event_Handler::READ_MASK) == -1)
- ACE_ERROR_RETURN ((LM_ERROR,
- "ACE_Reactor::remove_handler: Client\n"),
- -1);
- }
-
- return n;
-}
-
-// ****************************************************************
-
-class Server : public ACE_Event_Handler
-{
-public:
- Server (const ACE_INET_Addr &addr);
-
- virtual ~Server (void);
-
- // = Override <ACE_Event_Handler> methods.
- virtual ACE_HANDLE get_handle (void) const;
- virtual int handle_input (ACE_HANDLE);
- virtual int handle_close (ACE_HANDLE handle,
- ACE_Reactor_Mask close_mask);
-
-private:
- ACE_SOCK_Stream endpoint_;
- // Receives datagrams.
-
- ACE_UNIMPLEMENTED_FUNC (Server (void))
- ACE_UNIMPLEMENTED_FUNC (Server (const Server &))
- ACE_UNIMPLEMENTED_FUNC (Server &operator= (const Server &))
-};
-
-Server::Server (const ACE_INET_Addr &addr)
-{
- ACE_SOCK_Acceptor acceptor;
-
- if (acceptor.open (addr, 1) == -1)
- ACE_DEBUG ((LM_DEBUG, "%p\n", "open"));
-
- ACE_DEBUG ((LM_DEBUG, "Listening on %s:%d\n",
- addr.get_host_name (),
- addr.get_port_number ()));
- if (acceptor.accept (this->endpoint_) == -1)
- ACE_ERROR ((LM_ERROR, "Server::Server %p\n",
- "accept failed"));
-
- if (use_reactor)
- {
- if (ACE_Reactor::instance ()->register_handler
- (this,
- ACE_Event_Handler::READ_MASK) == -1)
- ACE_ERROR ((LM_ERROR,
- "ACE_Reactor::register_handler: Server\n"));
- }
-
-#if !defined (ACE_LACKS_SOCKET_BUFSIZ)
- if (so_bufsz != 0)
- {
- if (this->endpoint_.set_option (SOL_SOCKET,
- SO_SNDBUF,
- (void *) &so_bufsz,
- sizeof (so_bufsz)) == -1
- && errno != ENOTSUP)
- ACE_ERROR ((LM_ERROR, "Server::Server: SO_SNDBUF %p\n",
- "set_option failed"));
- else if (this->endpoint_.set_option (SOL_SOCKET,
- SO_RCVBUF,
- (void *) &so_bufsz,
- sizeof (so_bufsz)) == -1
- && errno != ENOTSUP)
- ACE_ERROR ((LM_ERROR, "Server::Server: SO_RCVBUF %p\n",
- "set_option failed"));
- }
-#endif /* !ACE_LACKS_SOCKET_BUFSIZ */
- if (acceptor.close () == -1)
- ACE_ERROR ((LM_ERROR, "Server::Server %p\n",
- "close failed"));
-}
-
-Server::~Server (void)
-{
- this->endpoint_.close ();
-}
-
-ACE_HANDLE
-Server::get_handle (void) const
-{
- return this->endpoint_.get_handle ();
-}
-
-int
-Server::handle_input (ACE_HANDLE)
-{
- char buf[BUFSIZ];
-
- ssize_t n = this->endpoint_.recv (buf, bufsz);
-
- if (n == -1)
- ACE_DEBUG ((LM_ERROR,
- "%p\n",
- "handle_input: recv"));
-
- // Send the message back as the response.
- if (this->endpoint_.send (buf, n) == n)
- {
- if (n == 1 && buf[0] == 'S')
- {
- if (!use_reactor)
- {
- // Indicate done by returning 1.
- return 1;
- }
-
- if (ACE_Reactor::instance ()->remove_handler
- (this, ACE_Event_Handler::READ_MASK) == -1)
- ACE_ERROR_RETURN ((LM_ERROR,
- "ACE_Reactor::remove_handler: server\n"),
- -1);
-
- ACE_Reactor::end_event_loop ();
- }
-
- return 0;
- }
-
- ACE_DEBUG ((LM_ERROR,
- "%p\n",
- "handle_input: send"));
- return -1;
-}
-
-int
-Server::handle_close (ACE_HANDLE,
- ACE_Reactor_Mask)
-{
- this->endpoint_.close ();
-
- return 0;
-}
-
-static ACE_THR_FUNC_RETURN
-thread_pool_worker (void *)
-{
- // Server thread function.
-
- while (!ACE_Reactor::event_loop_done ())
- {
- if (ACE_Reactor::instance ()->handle_events () == -1)
- ACE_ERROR ((LM_ERROR,
- ACE_TEXT ("(%t) %p\n"),
- ACE_TEXT ("Error handling events")));
- }
-
- return 0;
-}
-
-int
-run_server (ACE_INET_Addr &addr)
-{
- if (use_reactor)
- {
- ACE_Reactor *new_reactor = 0;
-
- switch (use_reactor)
- {
- case SELECT:
- {
- ACE_Select_Reactor *sr = new ACE_Select_Reactor ();
- new_reactor = new ACE_Reactor (sr, 1);
- }
- break;
- case TP:
- {
- ACE_TP_Reactor *sr = new ACE_TP_Reactor ();
- new_reactor = new ACE_Reactor (sr, 1);
- }
- break;
- case WFMO:
-#if defined (ACE_WIN32)
-
-#else
-
-#endif /* ACE_WIN32 */
- default:
- ACE_ERROR_RETURN ((LM_ERROR, "Invalid reactor type selected\n"), -1);
- }
- ACE_Reactor::instance (new_reactor, 1);
- }
-
- Server server (addr);
-
- if (!use_reactor)
- {
- // Handle input in the current thread.
- // This is actually equivalent to thread-per-connection model.
- while (server.handle_input (0) != 1)
- continue;
- }
- else
- {
- switch (use_reactor)
- {
- case SELECT:
- // Run the reactor event loop.
- ACE_Reactor::run_event_loop ();
- break;
- case TP:
- ACE_Thread_Manager::instance ()->spawn_n (svr_thrno,
- thread_pool_worker);
- ACE_Thread_Manager::instance ()->wait ();
- break;
- case WFMO:
- break;
- default:
- break; // won't happen here.
- }
- }
-
- return 0;
-}
-
-int
-ACE_TMAIN (int argc, ACE_TCHAR *argv[])
-{
- int c, dstport = DEFPORT;
- int priority =
- (ACE_Sched_Params::priority_min (ACE_SCHED_FIFO)
- + ACE_Sched_Params::priority_max (ACE_SCHED_FIFO)) / 2;
- priority = ACE_Sched_Params::next_priority (ACE_SCHED_FIFO,
- priority);
- // Enable FIFO scheduling, e.g., RT scheduling class on Solaris.
-
- if (ACE_OS::sched_params (ACE_Sched_Params (ACE_SCHED_FIFO,
- priority,
- ACE_SCOPE_PROCESS)) != 0)
- {
- if (ACE_OS::last_error () == EPERM)
- {
- ACE_DEBUG ((LM_DEBUG,
- "server (%P|%t): user is not superuser, "
- "test runs in time-shared class\n"));
- }
- else
- ACE_ERROR ((LM_ERROR,
- "server (%P|%t): sched_params failed\n"));
- }
-
- //FUZZ: disable check_for_lack_ACE_OS
- ACE_Get_Opt getopt (argc, argv, ACE_TEXT("hxwvb:I:p:sci:m:at:"));
-
- while ((c = getopt ()) != -1)
- {
- //FUZZ: enable check_for_lack_ACE_OS
- switch ((char) c)
- {
- case 'v':
- VERBOSE = 1;
- break;
-
- case 'h':
- dump_history = 1;
- break;
-
- case 'm':
- bufsz = ACE_OS::atoi (getopt.opt_arg ());
-
- if (bufsz <= 0)
- ACE_ERROR_RETURN ((LM_ERROR,
- "\nMessage size must be greater than 0!\n\n"),
- 1);
- else if (bufsz > BUFSIZ)
- ACE_ERROR_RETURN ((LM_ERROR,
- "\nbufsz must be <= %d\n",
- BUFSIZ),
- 1);
-
- case 'i':
- nsamples = ACE_OS::atoi (getopt.opt_arg ());
- if (nsamples <= 0)
- ACE_ERROR_RETURN ((LM_ERROR,
- "\nIterations must be greater than 0!\n\n"),
- 1);
- break;
-
- case 'a':
- use_reactor = SELECT;
- break;
-
- case 'x':
- use_reactor = TP;
- break;
-
- case 'w':
-#if defined (ACE_WIN32)
- use_reactor = WFMO;
- break;
-#else
- ACE_ERROR_RETURN ((LM_ERROR, "WFMO_Reactor is not supported\n"), -1);
-#endif /* ACE_WIN32 */
-
- case 'b':
- so_bufsz = ACE_OS::atoi (getopt.opt_arg ());
-
- if (so_bufsz <= 0)
- ACE_ERROR_RETURN ((LM_ERROR,
- "\nInvalid socket buffer size!\n\n"),
- 1);
- break;
-
- case 'I':
- usdelay = ACE_OS::atoi (getopt.opt_arg ());
-
- if (usdelay < 0)
- {
- usdelay = 0;
- ACE_ERROR_RETURN ((LM_ERROR,
- "%s: bad usdelay: %s\n",
- argv[0],
- getopt.opt_arg ()),
- 1);
- }
- break;
-
- case 'p':
- dstport = ACE_OS::atoi (getopt.opt_arg ());
- if (dstport <= 0)
- ACE_ERROR_RETURN ((LM_ERROR,
- "\nInvalid port number!\n\n"),
- 1);
- break;
- case 't':
- svr_thrno = ACE_OS::atoi (getopt.opt_arg ());
-
- if (svr_thrno <= 0)
- ACE_ERROR_RETURN ((LM_ERROR,
- "\nInvalid server thread number!\n\n"),
- 1);
- break;
-
- case 'c':
- server = 0;
- client = 1;
- break;
- case 's':
- client = 0;
- server = 1;
- break;
- default:
- usage ();
- return 1;
- }
- }
-
- if (getopt.opt_ind () >= argc && client || argc == 1)
- {
- usage ();
- return 1;
- }
-
- ACE_INET_Addr addr (dstport);
-
- if (server)
- return run_server (addr);
-
- if ((u_int) bufsz < sizeof (ACE_hrtime_t))
- ACE_ERROR_RETURN ((LM_ERROR,
- "\nbufsz must be >= %d\n",
- sizeof (ACE_hrtime_t)),
- 1);
-
- ACE_INET_Addr remote_addr;
-
- if (ACE_OS::ace_isdigit(argv[getopt.opt_ind ()][0]))
- {
- if (remote_addr.set (dstport,
- (ACE_UINT32) ACE_OS::inet_addr
- (ACE_TEXT_ALWAYS_CHAR(argv[getopt.opt_ind ()]))) == -1)
- ACE_ERROR_RETURN ((LM_ERROR,
- "invalid IP address: %s\n",
- argv[getopt.opt_ind ()]),
- 1);
- }
- else
- {
- if (remote_addr.set (dstport, argv[getopt.opt_ind ()]) == -1)
- ACE_ERROR_RETURN ((LM_ERROR,
- "invalid IP address: %s\n",
- argv[getopt.opt_ind ()]),
- 1);
- }
- getopt.opt_ind ()++;
-
- ACE_DEBUG ((LM_DEBUG, "Connecting to %s:%d\n",
- remote_addr.get_host_name (),
- remote_addr.get_port_number ()));
-
- Client client (remote_addr);
-
- ACE_DEBUG ((LM_DEBUG,
- "\nSending %d byte packets to %s:%d "
- "with so_bufsz = %d\n\n",
- bufsz,
- addr.get_host_name (),
- dstport,
- so_bufsz));
-
- client.run ();
- client.shutdown ();
-
- return 0;
-}
diff --git a/ACE/performance-tests/TTCP/ACE-C++/How_to_run_tests b/ACE/performance-tests/TTCP/ACE-C++/How_to_run_tests
deleted file mode 100644
index 1346a745504..00000000000
--- a/ACE/performance-tests/TTCP/ACE-C++/How_to_run_tests
+++ /dev/null
@@ -1,29 +0,0 @@
-// ACE version
-//
-//
-
-// HOSTNAMES:
-// for our tests, encip1-tango.cs.wustl.edu was the receiver hostname used for atm transfers
-// tango.cs.wustl.edu was the receiver hostname used for ethernet transfers
-// substitute the proper receiver hostname for your system.
-
-// Results:
-// These examples show the result files being stored in a /results directory off
-// the current path. This can be set to whatever you like.
-
-// ATM with 64k receiver buffers
-Receiver_Host: repeat 100 server -r -s -fm -p 10002 -b 65536
-Sender_Host: run_test 64 encip1-tango.cs.wustl.edu ./results/ace.atm.64 10002
- or: client -fm -s -t -l 1048576 -n 100 -h encip1-tango.cs.wustl.edu -L ./results/ace.atm.64 -p 10002
-
-// ATM with 8k receiver buffers
-Receiver_Host: repeat 100 wrapper-new-ttcp -r -s -fm -p 10002
-Sender_Host: run_test 64 encip1-tango.cs.wustl.edu ./results/ace.atm.8 10002
-
-// ETHERNET with 64k receiver buffers
-Receiver_Host: repeat 100 wrapper-new-ttcp -r -s -fm -p 10002 -b 65536
-Sender_Host: run_test 64 tango.cs.wustl.edu ./results/ace.ethernet.64 10002
-
-// ETHERNET with 8k receiver buffers
-Receiver_Host: repeat 100 wrapper-new-ttcp -r -s -fm -p 10002
-Sender_Host: run_test 64 tango.cs.wustl.edu ./results/ace.ethernet.8 10002
diff --git a/ACE/performance-tests/TTCP/ACE-C++/run_test b/ACE/performance-tests/TTCP/ACE-C++/run_test
deleted file mode 100644
index e07e6ed0c80..00000000000
--- a/ACE/performance-tests/TTCP/ACE-C++/run_test
+++ /dev/null
@@ -1,35 +0,0 @@
-# test_run 64 enatm0-kavita.cs.wustl.edu title 10002
-# repeat 100 wrapper-new-ttcp -r -s -fm -p 10002 -b 65536
-#!/bin/csh -f
-if ($#argv != 4) then
- echo "Usage: sclt <Max msg size> <destination> <TitleOfThisTest> <port>" $4
- exit 1
-endif
-#
-@ msize=1024
-@ limit= ($argv[1] * 1024)
-#echo $limit
-#echo $msize
-echo "Iteration#" 1 ": wrapper-new-ttcp -fm -s -t -l" $msize "-h" $2 "-L" $3 "-p" $4
-wrapper-new-ttcp -fm -s -t -l $msize -h $2 -x -L $3 -p $4
-sleep 1
-set flag=0
-while ($msize <= $limit)
- if ($flag == 0) goto label
- echo "Iteration#" 1 ": wrapper-new-ttcp -fm -s -t -l" $msize "-h" $2 "-x -L" $3 "-p" $4
- wrapper-new-ttcp -fm -s -t -l $msize -h $2 -x -L $3 -p $4
- sleep 1
- label:
- set flag=1
- foreach i (2 3 4 5)
- echo "Iteration#" $i ": wrapper-new-ttcp -fm -s -t -l" $msize "-h" $2 "-L " $3 "-p" $4
- wrapper-new-ttcp -fm -s -t -l $msize -h $2 -L $3 -p $4
- sleep 1
- end
- echo "---------------------------"
- @ msize = ($msize * 2)
-end
-
-echo " "
-echo "Done at:"
-date
diff --git a/ACE/performance-tests/TTCP/ACE-C++/wrapper-new-ttcp.cpp b/ACE/performance-tests/TTCP/ACE-C++/wrapper-new-ttcp.cpp
deleted file mode 100644
index a00dd8671f2..00000000000
--- a/ACE/performance-tests/TTCP/ACE-C++/wrapper-new-ttcp.cpp
+++ /dev/null
@@ -1,967 +0,0 @@
-// $Id$
-
-/*
- * T T C P . C
- *
- * Test TCP connection. Makes a connection on port 5001
- * and transfers fabricated buffers or data copied from stdin.
- *
- * Usable on 4.2, 4.3, and 4.1a systems by defining one of
- * BSD42 BSD43 (BSD41a)
- * Machines using System V with BSD sockets should define SYSV.
- *
- * Modified for operation under 4.2BSD, 18 Dec 84
- * T.C. Slattery, USNA
- * Minor improvements, Mike Muuss and Terry Slattery, 16-Oct-85.
- * Modified in 1989 at Silicon Graphics, Inc.
- * catch SIGPIPE to be able to print stats when receiver has died
- * for tcp, don't look for sentinel during reads to allow small transfers
- * increased default buffer size to 8K, nbuf to 2K to transfer 16MB
- * moved default port to 5001, beyond IPPORT_USERRESERVED
- * make sinkmode default because it is more popular,
- * -s now means don't sink/source
- * count number of read/write system calls to see effects of
- * blocking from full socket buffers
- * for tcp, -D option turns off buffered writes (sets TCP_NODELAY sockopt)
- * buffer alignment options, -A and -O
- * print stats in a format that's a bit easier to use with grep & awk
- * for SYSV, mimic BSD routines to use most of the existing timing code
- * Modified by Steve Miller of the University of Maryland, College Park
- * -b sets the socket buffer size (SO_SNDBUF/SO_RCVBUF)
- * Modified Sept. 1989 at Silicon Graphics, Inc.
- * restored -s sense at request of tcs@brl
- * Modified Oct. 1991 at Silicon Graphics, Inc.
- * use getopt(3) for option processing, add -f and -T options.
- * SGI IRIX 3.3 and 4.0 releases don't need #define SYSV.
- * Modified Aug.1993 at University Paderborn, Germany
- * some SVR4 changes and time functions changed to itimer() calls
- * Modified by Douglas C. Schmidt September 28, 1994
- * added support for testing UNIX domain socket performance
- * Modified by Tim Harrison May, 1995
- * added support for ACE wrappers
- * Distribution Status -
- * Public Domain. Distribution Unlimited.
- */
-
-/* #define BSD43 */
-/* #define BSD42 */
-/* #define BSD41a */
-// #define SYSV /* required on SGI IRIX releases before 3.3 */
-
-#include "ace/Log_Msg.h"
-#include "ace/SOCK_Connector.h"
-#include "ace/SOCK_Acceptor.h"
-
-#include <stdio.h>
-#include <signal.h>
-#include <ctype.h>
-#include <errno.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <malloc.h>
-#include <string.h>
-#include <stdlib.h>
-#include <memory.h>
-#include <netinet/tcp.h>
-#include <arpa/inet.h>
-#include <netdb.h>
-#include <sys/time.h> /* struct itimerval */
-#include <limits.h>
-#include <sys/un.h>
-#include <unistd.h>
-
-ACE_SOCK_Connector connector_factory;
-ACE_SOCK_Acceptor acceptor_factory;
-ACE_INET_Addr address;
-
-#if defined(SYSV)
-#define bcopy(b1,b2,n) memcpy(b2,b1,n)
-#define bzero(b1,n) memset(b1,0,n)
-#include <sys/times.h>
-#include <sys/param.h>
-
-struct rusage
- {
- struct timeval ru_utime, ru_stime;
- };
-#define RUSAGE_SELF 0
-
-#else
-#include <sys/resource.h>
-#endif
-
-struct sockaddr_in sinme;
-struct sockaddr_un sunme;
-struct sockaddr_in sinhim;
-struct sockaddr_un sunhim;
-struct sockaddr_in frominet;
-struct sockaddr_un fromunix;
-
-struct Session_Control_Message
-{
- long nbuf_;
- // number of buffers that will be sent this round.
- long size_;
- // size of the buffers that will be sent
-} session_control_buf;
-
-struct Data_Control_Message
-{
- long size_;
- char data_;
-} *message_buf;
-
-int fromlen;
-int domain = PF_INET; /* Default is to use Internet domain sockets. */
-char *domainname; /* Rendezvous address for UNIX domain sockets. */
-int fd; /* fd of network socket */
-
-int data_buf_len = 1024 * 1024 * 2; // length of data portion
-long total_msg_len; // length of entire message
-char *data_buf; // pointer to data portion
-int nbuf = 2 * 1024; /* number of buffers to send in sinkmode */
-
-int bufoffset = 0; /* align buffer to this */
-int bufalign = 16 * 1024; /* modulo this */
-
-int udp = 0; /* 0 = tcp, !0 = udp */
-int options = 0; /* socket options */
-int one = 1; /* for 4.3 BSD style setsockopt() */
-short port = 5001; /* TCP port number */
-char *host; /* ptr to name of host */
-int trans; /* 0=receive, !0=transmit mode */
-int sinkmode = 0; /* 0=normal I/O, !0=sink/source mode */
-int verbose = 0; /* 0=print basic info, 1=print cpu rate, proc
- * resource usage. */
-int nodelay = 0; /* set TCP_NODELAY socket option */
-int b_flag = 0; /* use mread() */
-int sockbufsize = 0; /* socket buffer size to use */
-char fmt = 'K'; /* output format: k = kilobits, K = kilobytes,
- * m = megabits, M = megabytes,
- * g = gigabits, G = gigabytes */
-int touchdata = 0; /* access data after reading */
-
-struct hostent *addr;
-extern int errno;
-extern int optind;
-extern char *optarg;
-
-char Usage[] = "\
-Usage: ttcp -t [-options] host [ < in ]\n\
- ttcp -r [-options > out]\n\
-Common options:\n\
- -l ## length of bufs read from or written to network (default 8192)\n\
- -u use UDP instead of TCP\n\
- -U use UNIX domain sockets instead of Internet domain sockets\n\
- -p ## port number to send to or listen at (default 5001)\n\
- -s -t: source a pattern to network\n\
- -r: sink (discard) all data from network\n\
- -A align the start of buffers to this modulus (default 16384)\n\
- -O start buffers at this offset from the modulus (default 0)\n\
- -v verbose: print more statistics\n\
- -d set SO_DEBUG socket option\n\
- -b ## set socket buffer size (if supported)\n\
- -f X format for rate: k,K = kilo{bit,byte}; m,M = mega; g,G = giga\n\
-Options specific to -t:\n\
- -n## number of source bufs written to network (default 2048)\n\
- -D don't buffer TCP writes (sets TCP_NODELAY socket option)\n\
-Options specific to -r:\n\
- -B for -s, only output full blocks as specified by -l (for TAR)\n\
- -T \"touch\": access each byte as it's read\n\
-";
-
-char stats[128];
-unsigned long nbytes; /* bytes on net */
-unsigned long numCalls = 0; /* # of I/O system calls */
-double cput, realt; /* user, real time (seconds) */
-
-void err (char *s);
-void mes (char *s);
-void pattern (register char *cp, register int cnt);
-char *outfmt (double b);
-void prep_timer (void);
-double read_timer (char *str, int len);
-static void prusage (register struct rusage *r0, struct rusage *r1, struct timeval *e, struct timeval *b, char *outp);
-static void tvadd (struct timeval *tsum, struct timeval *t0, struct timeval *t1);
-static void tvsub (struct timeval *tdiff, struct timeval *t1, struct timeval *t0);
-static void psecs (long l, register char *cp);
-void delay (int us);
-int mread (int fd, register char *bufp, unsigned n);
-int Nread (ACE_SOCK_Stream &s, void *buf, int count);
-int Nwrite (ACE_SOCK_Stream &s, void *buf, int count);
-
-#if !defined (__cplusplus)
-typedef void (*SIG_TYP)();
-#else
-typedef void (*SIG_TYP)(int);
-#endif
-
-#ifdef SVR4
-void
-sigpipe (int foo)
-#else
-void
-sigpipe ()
-#endif
-{
-}
-
-void sigpipe(int foo)
-{
- printf("Caught signal %d\n", foo);
-}
-
-char *title = 0;
-int new_line = 0;
-
-int
-ACE_TMAIN(int argc, ACE_TCHAR *argv[])
-{
- ACE_SOCK_Stream connection_stream;
- int c;
-
- printf("HZ = %d\n", HZ);
- if (argc < 2)
- goto usage;
-
- while ((c = getopt (argc, argv, "drstU:uvBDTb:f:l:n:p:A:O:L:xh:")) != -1)
- {
- switch (c)
- {
- case 'h':
- host = optarg;
- break;
- case 'x':
- new_line = 1;
- break;
- case 'L':
- title = optarg;
- break;
- case 'B':
- b_flag = 1;
- break;
- case 't':
- trans = 1;
- break;
- case 'r':
- trans = 0;
- break;
- case 'd':
- options |= SO_DEBUG;
- break;
- case 'D':
- #ifdef TCP_NODELAY
- nodelay = 1;
- #else
- fprintf (stderr,
- "ttcp: -D option ignored: TCP_NODELAY socket option not supported\n");
- #endif
- break;
- case 'n':
- nbuf = atoi (optarg);
- break;
- case 'l':
- data_buf_len = atoi (optarg);
- break;
- case 's':
- sinkmode = !sinkmode;
- break;
- case 'p':
- port = atoi (optarg);
- break;
- case 'U':
- domain = PF_UNIX;
- domainname = optarg;
- break;
- case 'u':
- udp = 1;
- break;
- case 'v':
- verbose = 1;
- break;
- case 'A':
- bufalign = atoi (optarg);
- break;
- case 'O':
- bufoffset = atoi (optarg);
- break;
- case 'b':
- #if defined(SO_SNDBUF) || defined(SO_RCVBUF)
- sockbufsize = atoi (optarg);
- #else
- fprintf (stderr,
- "ttcp: -b option ignored: SO_SNDBUF/SO_RCVBUF socket options not supported\n");
- #endif
- break;
- case 'f':
- fmt = *optarg;
- break;
- case 'T':
- touchdata = 1;
- break;
-
- default:
- goto usage;
- }
- }
-
- /* if transmitter, create remote address to transmit to. */
-
- if (trans)
- {
- if (address.set (port, host) == -1)
- perror ("address.set"), exit (1);
- }
-
- /* else, receiver create address to listen on */
- else
- {
- address.set (port);
- }
-
- total_msg_len = sizeof (long) + data_buf_len;
-
- // allocate the buffer
- message_buf = (Data_Control_Message *) malloc (total_msg_len);
- if (message_buf == 0)
- err ("malloc");
-
-// if (bufalign != 0)
-// message_buf += (bufalign - ((int) message_buf % bufalign) + bufoffset) % bufalign;
-
- // let's go ahead and set the control message for every send right now
- message_buf->size_ = data_buf_len;
-
- session_control_buf.nbuf_ = nbuf;
- session_control_buf.size_ = data_buf_len;
-
- //
- // print out option values for trans and receiver
- //
-
- if (trans)
- {
- fprintf (stdout,
- "ttcp-t: data_buf_len=%d, nbuf=%d, align=%d/%d, port=%d",
- data_buf_len, nbuf, bufalign, bufoffset, port);
- if (sockbufsize)
- fprintf (stdout, ", sockbufsize=%d", sockbufsize);
- fprintf (stdout, " %s -> %s\n",
- domain == PF_INET ? (udp ? "udp" : "tcp") : "unix",
- host == 0 ? domainname : host);
- }
- else // receiver
- {
- fprintf (stdout,
- "ttcp-r: data_buf_len=%d, nbuf=%d, align=%d/%d, port=%d",
- data_buf_len, nbuf, bufalign, bufoffset, port);
- if (sockbufsize)
- fprintf (stdout, ", sockbufsize=%d", sockbufsize);
- fprintf (stdout, " %s\n", domain == PF_INET ? (udp ? "udp" : "tcp") : "unix");
- }
-
- mes ("socket");
-
- //
- // connect and accept
- //
-
- if (!udp)
- {
- signal (SIGPIPE, (SIG_TYP) sigpipe);
-
- /* the transmitter will set options and connect to receiver */
- if (trans)
- {
- // turn off weird ack things
- if (nodelay)
- {
- struct protoent *p = getprotobyname ("tcp");
-
- if (p && connection_stream.set_option (p->p_proto,
- TCP_NODELAY,
- (char *)& one,
- sizeof (one)))
- err ("setsockopt: nodelay");
- mes ("nodelay");
- }
- if (connector_factory.connect (connection_stream, address) == -1)
- perror ("connection failed"), exit (1);
- fprintf (stdout,
- "ttcp-t: data_buf_len=%d, nbuf=%d, align=%d/%d, port=%d",
- data_buf_len, nbuf, bufalign, bufoffset, port);
-
- if (sockbufsize)
- {
- if (connection_stream.set_option (SOL_SOCKET,
- SO_SNDBUF,
- (char *) &sockbufsize,
- sizeof sockbufsize) == -1)
- err ("acceptor_factory.set_option");
- mes ("sndbuf");
- }
- }
-
- /* receiver will listen for connections from the transmitter */
- else
- {
- if (acceptor_factory.open (address, 1) == -1)
- perror ("acceptor open"), exit (1);
-
- if (sockbufsize)
- {
- if (connection_stream.set_option (SOL_SOCKET,
- SO_RCVBUF,
- (char *) &sockbufsize,
- sizeof sockbufsize) == -1)
- err ("acceptor_factory.set_option");
- mes ("rcvbuf");
- }
-
- ACE_INET_Addr remote_address;
-
- if (acceptor_factory.accept (connection_stream,
- (ACE_Addr *) &remote_address) == -1)
- perror ("acceptor accept"), exit (1);
-
- // set the window size
-
- fprintf (stderr,
- "ttcp-r: accept from %s\n",
- remote_address.get_host_name());
- }
- }
-
- //
- // start timer
- //
-
- errno = 0;
- if (trans)
- {
- pattern (& (message_buf->data_), data_buf_len);
- prep_timer ();
-
- ACE_DEBUG ((LM_DEBUG, "Sending session control message"
- " nbuf %d, size %d\n", session_control_buf.nbuf_,
- session_control_buf.size_));
- if (connection_stream.send_n ((char *) &session_control_buf,
- sizeof (Session_Control_Message))
- != sizeof (Session_Control_Message))
- ACE_ERROR_RETURN ((LM_ERROR,
- "%p send session control failed\n",
- "ttcp"),
- -1);
-
- long ack;
- int send_result;
- while (nbuf--)
- {
- send_result = connection_stream.send_n ((char *) message_buf,
- total_msg_len);
- if (send_result != total_msg_len)
- ACE_ERROR_RETURN ((LM_ERROR,
- "%p only sent %d of %d bytes on call %d\n",
- "ttcp", send_result, total_msg_len, numCalls + 1),
- -1);
- numCalls++;
- nbytes += data_buf_len;
-
- if (connection_stream.recv_n ((char *) &ack, sizeof ack) != sizeof ack)
- ACE_ERROR_RETURN ((LM_ERROR, "%p recv of ack failed\n", "ttcp"), -1);
-
- if (ack != data_buf_len)
- ACE_DEBUG ((LM_DEBUG, "received ack for only %d bytes\n", ack));
- }
- printf("Client finished. \n");
- }
- else
- {
- prep_timer ();
-
- if (connection_stream.recv_n ((char *) &session_control_buf,
- sizeof (Session_Control_Message))
- != sizeof (Session_Control_Message))
- ACE_ERROR_RETURN ((LM_ERROR,
- "%p recv session control failed\n",
- "ttcp"),
- -1);
-
- ACE_DEBUG ((LM_DEBUG, "received session control message"
- " nbuf %d, size %d\n", session_control_buf.nbuf_,
- session_control_buf.size_));
-
- nbuf = session_control_buf.nbuf_;
- // ignore session_control_buf.size_ for now
-
- long cnt;
-
- while (nbuf--)
- {
- if (connection_stream.recv_n ((char *) message_buf, sizeof (long))
- != sizeof (long))
- ACE_ERROR_RETURN ((LM_ERROR,
- "%p recv data control failed\n",
- "ttcp"),
- -1);
-
- cnt = connection_stream.recv_n (& (message_buf->data_), message_buf->size_);
- if (cnt != message_buf->size_)
- ACE_ERROR_RETURN ((LM_ERROR, "recv data failed\n"), -1);
-
- numCalls++;
- nbytes += cnt;
-
- if (connection_stream.send_n ((char *) &cnt, sizeof cnt)
- != sizeof cnt)
- ACE_ERROR_RETURN ((LM_ERROR,
- "%p send ack failed\n",
- "ttcp"),
- -1);
- }
- printf("Server finished. \n");
- }
-
- /* if (errno)
- err ("IO");
- */
- //
- // stop the timer
- //
-
- (void) read_timer (stats, sizeof (stats));
- if (udp && trans)
- {
- (void) Nwrite (connection_stream, message_buf, 4); /* rcvr end */
- (void) Nwrite (connection_stream, message_buf, 4); /* rcvr end */
- (void) Nwrite (connection_stream, message_buf, 4); /* rcvr end */
- (void) Nwrite (connection_stream, message_buf, 4); /* rcvr end */
- }
- if (cput <= 0.0)
- cput = 0.001;
- if (realt <= 0.0)
- realt = 0.001;
-
-#if defined (LM_RESULTS)
- if (trans && (title != 0))
- {
- double tmp;
- FILE *fd;
- char filename[BUFSIZ];
- ACE_OS::sprintf (filename, "%s.results", title);
- fd = fopen(filename,"a+");
- if (new_line)
- fprintf(fd,"\n -l %ldk \t", data_buf_len/1024);
- tmp = ((double) nbytes) / realt;
- fprintf(fd,"%.2f ", tmp * 8.0 / 1024.0 / 1024.0);
- fclose(fd);
- }
-#endif
-
- fprintf (stdout,
- "ttcp%s: %ld bytes in %.2f real seconds = %s/sec +++\n",
- trans ? "-t" : "-r",
- nbytes, realt, outfmt (((double) nbytes) / realt));
- if (verbose)
- {
- fprintf (stdout,
- "ttcp%s: %ld bytes in %.2f CPU seconds = %s/cpu sec\n",
- trans ? "-t" : "-r",
- nbytes, cput, outfmt (((double) nbytes) / cput));
- }
- fprintf (stdout,
- "ttcp%s: %d I/O calls, msec/call = %.2f, calls/sec = %.2f\n",
- trans ? "-t" : "-r",
- numCalls,
- 1024.0 * realt / ((double) numCalls),
- ((double) numCalls) / realt);
- fprintf (stdout, "ttcp%s: %s\n", trans ? "-t" : "-r", stats);
- if (verbose)
- {
- fprintf (stdout,
- "ttcp%s: buffer address %#x\n",
- trans ? "-t" : "-r",
- message_buf);
- }
- exit (0);
-
-usage:
- fprintf (stderr, Usage);
- return 1;
-}
-
-void
-err (char *s)
-{
- fprintf (stderr, "ttcp%s: ", trans ? "-t" : "-r");
- perror (s);
- fprintf (stderr, "errno=%d\n", errno);
- exit (1);
-}
-
-void
-mes (char *s)
-{
- fprintf (stderr, "ttcp%s: %s\n", trans ? "-t" : "-r", s);
-}
-
-void
-pattern (register char *cp, register int cnt)
-{
- register char c;
- c = 0;
- while (cnt-- > 0)
- {
- while (!isprint ((c & 0x7F)))
- c++;
- *cp++ = (c++ & 0x7F);
- }
-}
-
-char *
-outfmt (double b)
-{
- static char obuf[50];
- switch (fmt)
- {
- case 'G':
- sprintf (obuf, "%.2f GB", b / 1024.0 / 1024.0 / 1024.0);
- break;
- default:
- case 'K':
- sprintf (obuf, "%.2f KB", b / 1024.0);
- break;
- case 'M':
- sprintf (obuf, "%.2f MB", b / 1024.0 / 1024.0);
- break;
- case 'g':
- sprintf (obuf, "%.2f Gbit", b * 8.0 / 1024.0 / 1024.0 / 1024.0);
- break;
- case 'k':
- sprintf (obuf, "%.2f Kbit", b * 8.0 / 1024.0);
- break;
- case 'm':
- sprintf (obuf, "%.2f Mbit", b * 8.0 / 1024.0 / 1024.0);
- break;
- }
- return obuf;
-}
-
-static struct itimerval itime0; /* Time at which timing started */
-static struct rusage ru0; /* Resource utilization at the start */
-
-#if defined(SYSV)
-/*ARGSUSED */
-static void
-getrusage (int ignored, register struct rusage *ru)
-{
- struct tms buf;
-
- times (&buf);
-
- /* Assumption: HZ <= 2147 (LONG_MAX/1000000) */
- ru->ru_stime.tv_sec = buf.tms_stime / HZ;
- ru->ru_stime.tv_usec = ((buf.tms_stime % HZ) * 1000000) / HZ;
- ru->ru_utime.tv_sec = buf.tms_utime / HZ;
- ru->ru_utime.tv_usec = ((buf.tms_utime % HZ) * 1000000) / HZ;
-}
-
-#endif /* SYSV */
-/*
- * P R E P _ T I M E R
- */
-void
-prep_timer ()
-{
- itime0.it_interval.tv_sec = 0;
- itime0.it_interval.tv_usec = 0;
- // itime0.it_value.tv_sec = LONG_MAX / 22; /* greatest possible value , itimer() count backwards */
- itime0.it_value.tv_sec = 3600;
- itime0.it_value.tv_usec = 0;
-
-
- getrusage (RUSAGE_SELF, &ru0);
- fprintf(stdout, "\n");
- fprintf(stdout, "beginning user time = %d sec and %d usec\n", ru0.ru_utime.tv_sec, ru0.ru_utime.tv_usec);
- fprintf(stdout, "beginning sys time = %d sec and %d usec\n", ru0.ru_stime.tv_sec, ru0.ru_stime.tv_usec);
-
- /* Init REAL Timer */
- if (setitimer (ITIMER_REAL, &itime0, 0))
- {
- perror ("Setting 'itimer' REAL failed");
- return;
- }
- fprintf(stdout, "Beginning transaction time = %d sec and %d usec\n", itime0.it_value.tv_sec, itime0.it_value.tv_usec);
-}
-
-/*
- * R E A D _ T I M E R
- *
- */
-double
-read_timer (char *str, int len)
-{
- struct itimerval itimedol;
- struct rusage ru1;
- struct timeval td;
- struct timeval tend, tstart;
- char line[132];
-
- getrusage (RUSAGE_SELF, &ru1);
- fprintf(stdout, "final user time = %d sec and %d usec\n", ru1.ru_utime.tv_sec, ru1.ru_utime.tv_usec);
- fprintf(stdout, "final sys time = %d sec and %d usec\n", ru1.ru_stime.tv_sec, ru1.ru_stime.tv_usec);
-
- if (getitimer (ITIMER_REAL, &itimedol))
- {
- perror ("Getting 'itimer' REAL failed");
- return (0.0);
-
- }
- fprintf(stdout, "End transaction time = %d sec and %d usec\n", itimedol.it_value.tv_sec, itimedol.it_value.tv_usec);
- prusage (&ru0, &ru1, &itime0.it_value, &itimedol.it_value, line);
- (void) strncpy (str, line, len);
-
- /* Get real time */
- tvsub (&td, &itime0.it_value, &itimedol.it_value);
- realt = td.tv_sec + ((double) td.tv_usec) / 1000000;
-
- /* Get CPU time (user+sys) */
- tvadd (&tend, &ru1.ru_utime, &ru1.ru_stime);
- tvadd (&tstart, &ru0.ru_utime, &ru0.ru_stime);
- tvsub (&td, &tend, &tstart);
- cput = td.tv_sec + ((double) td.tv_usec) / 1000000;
- if (cput < 0.00001)
- cput = 0.00001;
- return (cput);
-}
-
-static void
-prusage (register struct rusage *r0, struct rusage *r1,
- struct timeval *b, struct timeval *e, char *outp)
-{
- struct timeval tdiff;
- register time_t t;
- register char *cp;
- register int i;
- int ms;
-
- t = (r1->ru_utime.tv_sec - r0->ru_utime.tv_sec) * 1000 +
- (r1->ru_utime.tv_usec - r0->ru_utime.tv_usec) / 100000 +
- (r1->ru_stime.tv_sec - r0->ru_stime.tv_sec) * 1000 +
- (r1->ru_stime.tv_usec - r0->ru_stime.tv_usec) / 100000;
- ms = -((e->tv_sec - b->tv_sec) * 1000 + (e->tv_usec - b->tv_usec) / 1000);/* in milliseconds */
-
-#define END(x) {while(*x) x++;}
-#if defined(SYSV)
- cp = "%Uuser %Ssys %Ereal %P";
-#else
-#if defined(sgi) /* IRIX 3.3 will show 0 for %M,%F,%R,%C */
- cp = "%Uuser %Ssys %Ereal %P %Mmaxrss %F+%Rpf %Ccsw";
-#else
- cp = "%Uutime %Sstime %Edtime %P cpu occupancy";
- /* cp = "%Uuser %Ssys %Ereal %P %Xi+%Dd %Mmaxrss %F+%Rpf %Ccsw";*/
-#endif
-#endif
- for (; *cp; cp++)
- {
- if (*cp != '%')
- *outp++ = *cp;
- else if (cp[1])
- switch (*++cp)
- {
- case 'U':
- tvsub (&tdiff, &r1->ru_utime, &r0->ru_utime);
- /* sprintf (outp, "%d.%01d", tdiff.tv_sec, tdiff.tv_usec);*/
- sprintf (outp, "%f", (tdiff.tv_sec + tdiff.tv_usec/1000000.0));
- END (outp);
- break;
-
- case 'S':
- tvsub (&tdiff, &r1->ru_stime, &r0->ru_stime);
- /* sprintf (outp, "%d.%01d", tdiff.tv_sec, tdiff.tv_usec);*/
- sprintf (outp, "%f", (tdiff.tv_sec + tdiff.tv_usec/1000000.0));
- END (outp);
- break;
-
- case 'E':
- psecs (ms / 1000, outp);
- END (outp);
- break;
-
- case 'P':
- sprintf (outp, "%f%%", (t * 100.0 / ((ms ? ms : 1))));
- END (outp);
- break;
-
- #if !defined(SYSV)
- case 'W':
- i = r1->ru_nswap - r0->ru_nswap;
- sprintf (outp, "%d", i);
- END (outp);
- break;
-
- case 'X':
- sprintf (outp, "%d", t == 0 ? 0 : (r1->ru_ixrss - r0->ru_ixrss) / t);
- END (outp);
- break;
-
- case 'D':
- sprintf (outp, "%d", t == 0 ? 0 :
- (r1->ru_idrss + r1->ru_isrss - (r0->ru_idrss + r0->ru_isrss)) / t);
- END (outp);
- break;
-
- case 'K':
- sprintf (outp, "%d", t == 0 ? 0 :
- ((r1->ru_ixrss + r1->ru_isrss + r1->ru_idrss) -
- (r0->ru_ixrss + r0->ru_idrss + r0->ru_isrss)) / t);
- END (outp);
- break;
-
- case 'M':
- sprintf (outp, "%d", r1->ru_maxrss / 2);
- END (outp);
- break;
-
- case 'F':
- sprintf (outp, "%d", r1->ru_majflt - r0->ru_majflt);
- END (outp);
- break;
-
- case 'R':
- sprintf (outp, "%d", r1->ru_minflt - r0->ru_minflt);
- END (outp);
- break;
-
- case 'I':
- sprintf (outp, "%d", r1->ru_inblock - r0->ru_inblock);
- END (outp);
- break;
-
- case 'O':
- sprintf (outp, "%d", r1->ru_oublock - r0->ru_oublock);
- END (outp);
- break;
-
- case 'C':
- sprintf (outp, "%d+%d", r1->ru_nvcsw - r0->ru_nvcsw,
- r1->ru_nivcsw - r0->ru_nivcsw);
- END (outp);
- break;
- #endif /* !SYSV */
- }
- }
- *outp = '\0';
-}
-
-static void
-tvadd (struct timeval *tsum, struct timeval *t0, struct timeval *t1)
-{
-
- tsum->tv_sec = t0->tv_sec + t1->tv_sec;
- tsum->tv_usec = t0->tv_usec + t1->tv_usec;
- if (tsum->tv_usec > 1000000)
- tsum->tv_sec++, tsum->tv_usec -= 1000000;
-}
-
-static void
-tvsub (struct timeval *tdiff, struct timeval *t1, struct timeval *t0)
-{
-
- tdiff->tv_sec = t1->tv_sec - t0->tv_sec;
- tdiff->tv_usec = t1->tv_usec - t0->tv_usec;
- if (tdiff->tv_usec < 0)
- tdiff->tv_sec--, tdiff->tv_usec += 1000000;
-}
-
-static void
-psecs (long l, register char *cp)
-{
- register int i;
-
- i = l / 3600;
- if (i)
- {
- sprintf (cp, "%d hours", i);
- END (cp);
- i = l % 3600;
- sprintf (cp, "%d minutes ", (i / 60));
- sprintf (cp, "%d seconds ", (i % 60));
- END (cp);
- }
- else
- {
- i = l;
- sprintf (cp, "%d minutes ", i / 60);
- END (cp);
- }
- i %= 60;
- *cp++ = ':';
- sprintf (cp, "%d seconds ", i);
-}
-
-/*
- * N R E A D
- */
-int
-Nread (ACE_SOCK_Stream &s, void *buf, int count)
-{
- numCalls++;
- return (s.recv (buf, count));
-}
-
-/*
- * N W R I T E
- */
-int
-Nwrite (ACE_SOCK_Stream &s, void *buf, int count)
-{
- numCalls++;
- return s.send (buf, count);
-}
-
-void
-delay (int us)
-{
- struct timeval tv;
-
- tv.tv_sec = 0;
- tv.tv_usec = us;
- (void) select (1, (fd_set *) 0, (fd_set *) 0, (fd_set *) 0, &tv);
-}
-
-/*
- * M R E A D
- *
- * This function performs the function of a read(II) but will
- * call read(II) multiple times in order to get the requested
- * number of characters. This can be necessary because
- * network connections don't deliver data with the same
- * grouping as it is written with. Written by Robert S. Miles, BRL.
- */
-int
-mread (int fd, register char *bufp, unsigned n)
-{
- register unsigned count = 0;
- register int nread;
-
- do
- {
- nread = read (fd, bufp, n - count);
- numCalls++;
- if (nread < 0)
- {
- perror ("ttcp_mread");
- return (-1);
- }
- if (nread == 0)
- return ((int) count);
- count += (unsigned) nread;
- bufp += nread;
- }
- while (count < n);
-
- return ((int) count);
-}
-
diff --git a/ACE/performance-tests/TTCP/C/How_to_run_tests b/ACE/performance-tests/TTCP/C/How_to_run_tests
deleted file mode 100644
index c08a515a5af..00000000000
--- a/ACE/performance-tests/TTCP/C/How_to_run_tests
+++ /dev/null
@@ -1,30 +0,0 @@
-// C version
-//
-//
-
-// HOSTNAMES:
-// for our tests, enatm0-tango.cs.wustl.edu was the receiver hostname used for atm transfers
-// tango.cs.wustl.edu was the receiver hostname used for ethernet transfers
-// substitute the proper receiver hostname for your system.
-
-// Results:
-// These examples show the result files being stored in a /results directory off
-// the current path. This can be set to whatever you like.
-
-// ATM with 32k receiver buffers
-Receiver_Host: repeat 100 server -r -s -fm -p 10002 -b 65536
-Sender_Host: run_test 64 encip1-tango.cs.wustl.edu ./results/ace.atm.64 10002
- or: client -fm -s -t -l 1048576 -n 100 -h encip1-tango.cs.wustl.edu -L ./results/ace.atm.64 -p 10002
-
-// ATM with 8k receiver buffers
-Receiver_Host: repeat 100 new-ttcp -r -s -fm -p 10002
-Sender_Host: run_test 64 enatm0-tango.cs.wustl.edu ./results/c.atm.8 10002
-
-// ETHERNET with 64k receiver buffers
-Receiver_Host: repeat 100 new-ttcp -r -s -fm -p 10002 -b 65536
-Sender_Host: run_test 64 tango.cs.wustl.edu ./results/c.ethernet.64 10002
-
-// ETHERNET with 8k receiver buffers
-Receiver_Host: repeat 100 new-ttcp -r -s -fm -p 10002
-Sender_Host: run_test 64 tango.cs.wustl.edu ./results/c.ethernet.8 10002
-
diff --git a/ACE/performance-tests/TTCP/C/README b/ACE/performance-tests/TTCP/C/README
deleted file mode 100644
index 0da8b3d8010..00000000000
--- a/ACE/performance-tests/TTCP/C/README
+++ /dev/null
@@ -1,35 +0,0 @@
-
- TTCP for c_version and ACE-wrappers
- ----------------------------------------------------
-
-This is the super-readme file for the "ttcp" code. This directory
-contains the C and ACE-wrappers versions of ttcp code. To compile the
-code, you have to do the following:
-
-1. You should have ACE installed in your system and configured
- correctly. (see the reference manual for installation and
- configuration procedure)
-
-2. Copy this directory (ttcp) in the same directory structure to your
- disk space.
-
-3. setup the following environment parameters (before compilation stage):
- ACE_ROOT, LD_LIBRARY_PATH.
-
-For example:
-ACE_ROOT=/project/adaptive/ACE_wrappers
-LD_LIBRARY_PATH=/project/adaptive/ACE_wrappers/build/SunOS5.4/ace
-
-4. Do make (using GNU make) in this directory level. This will create
- the executable ttcp target code for each ttcp version.
-
-5. Read the README or How_to_run_tests file existing in each directory
- to know how to use the executable.
-
-6. Have fun.
-
-Ehab S. Al-Shaer
-6/30/1995
-
-
-
diff --git a/ACE/performance-tests/TTCP/C/new-ttcp.cpp b/ACE/performance-tests/TTCP/C/new-ttcp.cpp
deleted file mode 100644
index b8db1e5675c..00000000000
--- a/ACE/performance-tests/TTCP/C/new-ttcp.cpp
+++ /dev/null
@@ -1,987 +0,0 @@
-// $Id$
-
-/*
- * T T C P . C
- *
- * Test TCP connection. Makes a connection on port 5001
- * and transfers fabricated buffers or data copied from stdin.
- *
- * Usable on 4.2, 4.3, and 4.1a systems by defining one of
- * BSD42 BSD43 (BSD41a)
- * Machines using System V with BSD sockets should define SYSV.
- *
- * Modified for operation under 4.2BSD, 18 Dec 84
- * T.C. Slattery, USNA
- * Minor improvements, Mike Muuss and Terry Slattery, 16-Oct-85.
- * Modified in 1989 at Silicon Graphics, Inc.
- * catch SIGPIPE to be able to print stats when receiver has died
- * for tcp, don't look for sentinel during reads to allow small transfers
- * increased default buffer size to 8K, nbuf to 2K to transfer 16MB
- * moved default port to 5001, beyond IPPORT_USERRESERVED
- * make sinkmode default because it is more popular,
- * -s now means don't sink/source
- * count number of read/write system calls to see effects of
- * blocking from full socket buffers
- * for tcp, -D option turns off buffered writes (sets TCP_NODELAY sockopt)
- * buffer alignment options, -A and -O
- * print stats in a format that's a bit easier to use with grep & awk
- * for SYSV, mimic BSD routines to use most of the existing timing code
- * Modified by Steve Miller of the University of Maryland, College Park
- * -b sets the socket buffer size (SO_SNDBUF/SO_RCVBUF)
- * Modified Sept. 1989 at Silicon Graphics, Inc.
- * restored -s sense at request of tcs@brl
- * Modified Oct. 1991 at Silicon Graphics, Inc.
- * use getopt(3) for option processing, add -f and -T options.
- * SGI IRIX 3.3 and 4.0 releases don't need #define SYSV.
- * Modified Aug.1993 at University Paderborn, Germany
- * some SVR4 changes and time functions changed to itimer() calls
- * Modified by Douglas C. Schmidt September 28, 1994
- * added support for testing UNIX domain socket performance
- * Modified by Tim Harrison May, 1995
- * added support for ACE wrappers
- * Distribution Status -
- * Public Domain. Distribution Unlimited.
- */
-
-/* #define BSD43 */
-/* #define BSD42 */
-/* #define BSD41a */
-#define SYSV /* required on SGI IRIX releases before 3.3 */
-
-//FUZZ: disable check_for_lack_ACE_OS
-//FUZZ: disable check_for_improper_main_declaration
-
-#include "ace/Log_Msg.h"
-#include "ace/SOCK_Connector.h"
-#include "ace/SOCK_Acceptor.h"
-
-#include <stdio.h>
-#include <signal.h>
-#include <ctype.h>
-#include <errno.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <malloc.h>
-#include <string.h>
-#include <stdlib.h>
-#include <memory.h>
-#include <netinet/tcp.h>
-#include <arpa/inet.h>
-#include <netdb.h>
-#include <sys/time.h> /* struct itimerval */
-#include <limits.h>
-#include <sys/un.h>
-#include <unistd.h>
-
-ACE_SOCK_Connector connector_factory;
-ACE_SOCK_Acceptor acceptor_factory;
-ACE_INET_Addr address;
-
-#if defined(SYSV)
-#define bcopy(b1,b2,n) memcpy(b2,b1,n)
-#define bzero(b1,n) memset(b1,0,n)
-#include <sys/times.h>
-#include <sys/param.h>
-struct rusage
-{
- struct timeval ru_utime, ru_stime;
-};
-#define RUSAGE_SELF 0
-
-#else
-#include <sys/resource.h>
-#endif
-
-ACE_RCSID(C, new_ttcp, "$Id$")
-
-struct sockaddr_in sinme;
-struct sockaddr_un sunme;
-struct sockaddr_in sinhim;
-struct sockaddr_un sunhim;
-struct sockaddr_in frominet;
-struct sockaddr_un fromunix;
-
-int send_n (const void *buf, int len);
-int recv_n (void *buf, int len);
-int connection_descriptor;
-
-struct Session_Control_Message
-{
- long nbuf_;
- // number of buffers that will be sent this round.
- long size_;
- // size of the buffers that will be sent
-} session_control_buf;
-
-struct Data_Control_Message
-{
- long size_;
- char data_;
-} *message_buf;
-
-int fromlen;
-int domain = PF_INET; /* Default is to use Internet domain sockets. */
-char *domainname; /* Rendezvous address for UNIX domain sockets. */
-int fd; /* fd of network socket */
-
-int data_buf_len = 1024 * 1024 * 2; // length of data portion
-long total_msg_len; // length of entire message
-char *data_buf; // pointer to data portion
-int nbuf = 2 * 1024; /* number of buffers to send in sinkmode */
-
-int bufoffset = 0; /* align buffer to this */
-int bufalign = 16 * 1024; /* modulo this */
-
-int udp = 0; /* 0 = tcp, !0 = udp */
-int options = 0; /* socket options */
-int one = 1; /* for 4.3 BSD style setsockopt() */
-short port = 5001; /* TCP port number */
-char *host; /* ptr to name of host */
-int trans; /* 0=receive, !0=transmit mode */
-int sinkmode = 0; /* 0=normal I/O, !0=sink/source mode */
-int verbose = 0; /* 0=print basic info, 1=print cpu rate, proc
- * resource usage. */
-int nodelay = 0; /* set TCP_NODELAY socket option */
-int b_flag = 0; /* use mread() */
-int sockbufsize = 0; /* socket buffer size to use */
-char fmt = 'K'; /* output format: k = kilobits, K = kilobytes,
- * m = megabits, M = megabytes,
- * g = gigabits, G = gigabytes */
-int touchdata = 0; /* access data after reading */
-
-struct hostent *addr;
-extern int errno;
-extern int optind;
-extern char *optarg;
-
-char Usage[] = "\
- Usage: ttcp -t [-options] host [ < in ]\n\
- ttcp -r [-options > out]\n\
- Common options:\n\
- -l ## length of bufs read from or written to network (default 8192)\n\
- -u use UDP instead of TCP\n\
- -U use UNIX domain sockets instead of Internet domain sockets\n\
- -p ## port number to send to or listen at (default 5001)\n\
- -s -t: source a pattern to network\n\
- -r: sink (discard) all data from network\n\
- -A align the start of buffers to this modulus (default 16384)\n\
- -O start buffers at this offset from the modulus (default 0)\n\
- -v verbose: print more statistics\n\
- -d set SO_DEBUG socket option\n\
- -b ## set socket buffer size (if supported)\n\
- -f X format for rate: k,K = kilo{bit,byte}; m,M = mega; g,G = giga\n\
- Options specific to -t:\n\
- -n## number of source bufs written to network (default 2048)\n\
- -D don't buffer TCP writes (sets TCP_NODELAY socket option)\n\
- Options specific to -r:\n\
- -B for -s, only output full blocks as specified by -l (for TAR)\n\
- -T \"touch\": access each byte as it's read\n\
- ";
-
-char stats[128];
-unsigned long nbytes; /* bytes on net */
-unsigned long numCalls = 0; /* # of I/O system calls */
-double cput, realt; /* user, real time (seconds) */
-
-void err (char *s);
-void mes (char *s);
-void pattern (register char *cp, register int cnt);
-char *outfmt (double b);
-static void getrusage (int ignored, register struct rusage *ru);
-void prep_timer (void);
-double read_timer (char *str, int len);
-static void prusage (register struct rusage *r0, struct rusage *r1, struct timeval *e, struct timeval *b, char *outp);
-static void tvadd (struct timeval *tsum, struct timeval *t0, struct timeval *t1);
-static void tvsub (struct timeval *tdiff, struct timeval *t1, struct timeval *t0);
-static void psecs (long l, register char *cp);
-void delay (int us);
-int mread (int fd, register char *bufp, unsigned n);
-int Nread (ACE_SOCK_Stream &s, void *buf, int count);
-int Nwrite (ACE_SOCK_Stream &s, void *buf, int count);
-
-#if !defined (__cplusplus)
-typedef void (*SIG_TYP)();
-#endif
-
-#ifdef SVR4
-void
-sigpipe (int foo)
-#else
-void
-sigpipe ()
-#endif
-{
-}
-
-char *title = 0;
-int new_line = 0;
-
-int
-main (int argc, char *argv[])
-{
- ACE_SOCK_Stream connection_stream;
- unsigned long addr_tmp;
- int c;
-
- if (argc < 2)
- goto usage;
-
- while ((c = getopt (argc, argv, "drstU:uvBDTb:f:l:n:p:A:O:L:xh:")) != -1)
- {
- switch (c)
- {
- case 'h':
- host = optarg;
- break;
- case 'x':
- new_line = 1;
- break;
- case 'L':
- title = optarg;
- break;
- case 'B':
- b_flag = 1;
- break;
- case 't':
- trans = 1;
- break;
- case 'r':
- trans = 0;
- break;
- case 'd':
- options |= SO_DEBUG;
- break;
- case 'D':
- #ifdef TCP_NODELAY
- nodelay = 1;
- #else
- fprintf (stderr,
- "ttcp: -D option ignored: TCP_NODELAY socket option not supported\n");
- #endif
- break;
- case 'n':
- nbuf = atoi (optarg);
- break;
- case 'l':
- data_buf_len = atoi (optarg);
- break;
- case 's':
- sinkmode = !sinkmode;
- break;
- case 'p':
- port = atoi (optarg);
- break;
- case 'U':
- domain = PF_UNIX;
- domainname = optarg;
- break;
- case 'u':
- udp = 1;
- break;
- case 'v':
- verbose = 1;
- break;
- case 'A':
- bufalign = atoi (optarg);
- break;
- case 'O':
- bufoffset = atoi (optarg);
- break;
- case 'b':
- #if defined(SO_SNDBUF) || defined(SO_RCVBUF)
- sockbufsize = atoi (optarg);
- #else
- fprintf (stderr,
- "ttcp: -b option ignored: SO_SNDBUF/SO_RCVBUF socket options not supported\n");
- #endif
- break;
- case 'f':
- fmt = *optarg;
- break;
- case 'T':
- touchdata = 1;
- break;
-
- default:
- goto usage;
- }
- }
-
- /* if transmitter, create remote address to transmit to. */
-
- if (trans)
- {
- if (address.set (port, host) == -1)
- perror ("address.set"), exit (1);
- }
-
- /* else, receiver create address to listen on */
- else
- {
- address.set (port);
- }
-
- total_msg_len = sizeof (long) + data_buf_len;
-
- // allocate the buffer
- message_buf = (Data_Control_Message *) malloc (total_msg_len);
- if (message_buf == 0)
- err ("malloc");
-
- // if (bufalign != 0)
- // message_buf += (bufalign - ((int) message_buf % bufalign) + bufoffset) % bufalign;
-
- // let's go ahead and set the control message for every send right now
- message_buf->size_ = data_buf_len;
-
- session_control_buf.nbuf_ = nbuf;
- session_control_buf.size_ = data_buf_len;
-
- //
- // print out option values for trans and receiver
- //
-
- if (trans)
- {
- fprintf (stdout,
- "ttcp-t: data_buf_len=%d, nbuf=%d, align=%d/%d, port=%d",
- data_buf_len, nbuf, bufalign, bufoffset, port);
- if (sockbufsize)
- fprintf (stdout, ", sockbufsize=%d", sockbufsize);
- fprintf (stdout, " %s -> %s\n",
- domain == PF_INET ? (udp ? "udp" : "tcp") : "unix",
- host == 0 ? domainname : host);
- }
- else // receiver
- {
- fprintf (stdout,
- "ttcp-r: data_buf_len=%d, nbuf=%d, align=%d/%d, port=%d",
- data_buf_len, nbuf, bufalign, bufoffset, port);
- if (sockbufsize)
- fprintf (stdout, ", sockbufsize=%d", sockbufsize);
- fprintf (stdout, " %s\n", domain == PF_INET ? (udp ? "udp" : "tcp") : "unix");
- }
-
- mes ("socket");
-
- //
- // connect and accept
- //
-
- if (!udp)
- {
- signal (SIGPIPE, (SIG_TYP) sigpipe);
-
- /* the transmitter will set options and connect to receiver */
- if (trans)
- {
- if (connector_factory.connect (connection_stream, address) == -1)
- perror ("connection failed"), exit (1);
- fprintf (stdout,
- "ttcp-t: data_buf_len=%d, nbuf=%d, align=%d/%d, port=%d",
- data_buf_len, nbuf, bufalign, bufoffset, port);
-
- // turn off weird ack things
- if (nodelay)
- {
- struct protoent *p = getprotobyname ("tcp");
-
- if (p && connection_stream.set_option (p->p_proto,
- TCP_NODELAY,
- (char *)& one,
- sizeof (one)))
- err ("setsockopt: nodelay");
- mes ("nodelay");
- }
- if (sockbufsize)
- {
- if (connection_stream.set_option (SOL_SOCKET,
- SO_SNDBUF,
- (char *) &sockbufsize,
- sizeof sockbufsize) == -1)
- err ("acceptor_factory.set_option");
- mes ("sndbuf");
- }
- }
-
- /* receiver will listen for connections from the transmitter */
- else
- {
- if (acceptor_factory.open (address, 1) == -1)
- perror ("acceptor open"), exit (1);
-
- ACE_INET_Addr remote_address;
-
- if (acceptor_factory.accept (connection_stream,
- (ACE_Addr *) &remote_address) == -1)
- perror ("acceptor accept"), exit (1);
-
- // set the window size
- if (sockbufsize)
- {
- if (connection_stream.set_option (SOL_SOCKET,
- SO_RCVBUF,
- (char *) &sockbufsize,
- sizeof sockbufsize) == -1)
- err ("acceptor_factory.set_option");
- mes ("rcvbuf");
- }
-
- fprintf (stderr,
- "ttcp-r: accept from %s\n",
- remote_address.get_host_name());
- }
- }
-
- //
- // start timer
- //
-
- errno = 0;
-
- // used in send_n and recv_n
- connection_descriptor = connection_stream.get_handle ();
-
- if (trans)
- {
- pattern (& (message_buf->data_), data_buf_len);
- prep_timer ();
-
- ACE_DEBUG ((LM_DEBUG, "Sending session control message"
- " nbuf %d, size %d\n", session_control_buf.nbuf_,
- session_control_buf.size_));
- if (send_n ((char *) &session_control_buf,
- sizeof (Session_Control_Message))
- != sizeof (Session_Control_Message))
- ACE_ERROR_RETURN ((LM_ERROR,
- "%p send session control failed\n",
- "ttcp"),
- -1);
-
- long ack;
- int send_result;
- while (nbuf--)
- {
- send_result = send_n ((char *) message_buf, total_msg_len);
- if (send_result != total_msg_len)
- ACE_ERROR_RETURN ((LM_ERROR,
- "%p only sent %d of %d bytes on call %d\n",
- "ttcp", send_result, total_msg_len, numCalls + 1),
- -1);
- numCalls++;
- nbytes += data_buf_len;
-
- if (recv_n ((char *) &ack, sizeof ack) != sizeof ack)
- ACE_ERROR_RETURN ((LM_ERROR,
- "%p recv of ack failed\n",
- "ttcp"),
- -1);
-
- if (ack != data_buf_len)
- ACE_DEBUG ((LM_DEBUG, "received ack for only %d bytes\n", ack));
- }
- }
- else
- {
- prep_timer ();
-
- if (recv_n ((char *) &session_control_buf,
- sizeof (Session_Control_Message))
- != sizeof (Session_Control_Message))
- ACE_ERROR_RETURN ((LM_ERROR,
- "%p recv session control failed\n",
- "ttcp"),
- -1);
-
- ACE_DEBUG ((LM_DEBUG, "received session control message"
- " nbuf %d, size %d\n", session_control_buf.nbuf_,
- session_control_buf.size_));
-
- nbuf = session_control_buf.nbuf_;
- // ignore session_control_buf.size_ for now
-
- long cnt;
-
- while (nbuf--)
- {
- if (recv_n ((char *) message_buf, sizeof (long)) != sizeof (long))
- ACE_ERROR_RETURN ((LM_ERROR,
- "%p recv data control failed\n",
- "ttcp"),
- -1);
-
- cnt = recv_n (& (message_buf->data_), message_buf->size_);
- if (cnt != message_buf->size_)
- ACE_ERROR_RETURN ((LM_ERROR, "recv data failed\n"), -1);
-
- numCalls++;
- nbytes += cnt;
-
- if (send_n ((char *) &cnt, sizeof cnt) != sizeof cnt)
- ACE_ERROR_RETURN ((LM_ERROR,
- "%p send ack failed\n",
- "ttcp"),
- -1);
- }
- }
-
- if (errno)
- err ("IO");
-
- //
- // stop the timer
- //
-
- (void) read_timer (stats, sizeof (stats));
- if (udp && trans)
- {
- (void) Nwrite (connection_stream, message_buf, 4); /* rcvr end */
- (void) Nwrite (connection_stream, message_buf, 4); /* rcvr end */
- (void) Nwrite (connection_stream, message_buf, 4); /* rcvr end */
- (void) Nwrite (connection_stream, message_buf, 4); /* rcvr end */
- }
- if (cput <= 0.0)
- cput = 0.001;
- if (realt <= 0.0)
- realt = 0.001;
-
-#if defined (LM_RESULTS)
- if (trans && (title != 0))
- {
- double tmp;
- FILE *fd;
- char filename[BUFSIZ];
- ACE_OS::sprintf (filename, "%s.results", title);
- fd = fopen(filename, "a+");
- if (new_line)
- fprintf(fd, "\n -l %ldk \t", data_buf_len/1024);
- tmp = ((double) nbytes) / realt;
- fprintf(fd, "%.2f ", tmp * 8.0 / 1024.0 / 1024.0);
- fclose(fd);
- }
-#endif
-
- fprintf (stdout,
- "ttcp%s: %ld bytes in %.2f real seconds = %s/sec +++\n",
- trans ? "-t" : "-r",
- nbytes, realt, outfmt (((double) nbytes) / realt));
- if (verbose)
- {
- fprintf (stdout,
- "ttcp%s: %ld bytes in %.2f CPU seconds = %s/cpu sec\n",
- trans ? "-t" : "-r",
- nbytes, cput, outfmt (((double) nbytes) / cput));
- }
- fprintf (stdout,
- "ttcp%s: %d I/O calls, msec/call = %.2f, calls/sec = %.2f\n",
- trans ? "-t" : "-r",
- numCalls,
- 1024.0 * realt / ((double) numCalls),
- ((double) numCalls) / realt);
- fprintf (stdout, "ttcp%s: %s\n", trans ? "-t" : "-r", stats);
- if (verbose)
- {
- fprintf (stdout,
- "ttcp%s: buffer address %#x\n",
- trans ? "-t" : "-r",
- message_buf);
- }
- exit (0);
-
-usage:
- fprintf (stderr, Usage);
- return 1;
-}
-
-int
-send_n (const void *buf, int len)
-{
- size_t bytes_written;
- int n;
-
- for (bytes_written = 0; bytes_written < len; bytes_written += n)
- if ((n = write (connection_descriptor, (const char *) buf + bytes_written,
- len - bytes_written)) == -1)
- return -1;
-
- return bytes_written;
-}
-
-int
-recv_n (void *buf, int len)
-{
- size_t bytes_read;
- int n;
-
- for (bytes_read = 0; bytes_read < len; bytes_read += n)
- if ((n = read (connection_descriptor, (char *) buf + bytes_read,
- len - bytes_read)) == -1)
- return -1;
- else if (n == 0)
- break;
-
- return bytes_read;
-}
-
-void
-err (char *s)
-{
- fprintf (stderr, "ttcp%s: ", trans ? "-t" : "-r");
- perror (s);
- fprintf (stderr, "errno=%d\n", errno);
- exit (1);
-}
-
-void
-mes (char *s)
-{
- fprintf (stderr, "ttcp%s: %s\n", trans ? "-t" : "-r", s);
-}
-
-void
-pattern (register char *cp, register int cnt)
-{
- register char c;
- c = 0;
- while (cnt-- > 0)
- {
- while (!isprint ((c & 0x7F)))
- c++;
- *cp++ = (c++ & 0x7F);
- }
-}
-
-char *
-outfmt (double b)
-{
- static char obuf[50];
- switch (fmt)
- {
- case 'G':
- sprintf (obuf, "%.2f GB", b / 1024.0 / 1024.0 / 1024.0);
- break;
- default:
- case 'K':
- sprintf (obuf, "%.2f KB", b / 1024.0);
- break;
- case 'M':
- sprintf (obuf, "%.2f MB", b / 1024.0 / 1024.0);
- break;
- case 'g':
- sprintf (obuf, "%.2f Gbit", b * 8.0 / 1024.0 / 1024.0 / 1024.0);
- break;
- case 'k':
- sprintf (obuf, "%.2f Kbit", b * 8.0 / 1024.0);
- break;
- case 'm':
- sprintf (obuf, "%.2f Mbit", b * 8.0 / 1024.0 / 1024.0);
- break;
- }
- return obuf;
-}
-
-static struct itimerval itime0; /* Time at which timing started */
-static struct rusage ru0; /* Resource utilization at the start */
-
-#if defined(SYSV)
-/*ARGSUSED */
-static void
-getrusage (int ignored, register struct rusage *ru)
-{
- struct tms buf;
-
- times (&buf);
-
- /* Assumption: HZ <= 2147 (LONG_MAX/1000000) */
- ru->ru_stime.tv_sec = buf.tms_stime / HZ;
- ru->ru_stime.tv_usec = ((buf.tms_stime % HZ) * 1000000) / HZ;
- ru->ru_utime.tv_sec = buf.tms_utime / HZ;
- ru->ru_utime.tv_usec = ((buf.tms_utime % HZ) * 1000000) / HZ;
-}
-
-#endif /* SYSV */
-/*
- * P R E P _ T I M E R
- */
-void
-prep_timer ()
-{
- itime0.it_interval.tv_sec = 0;
- itime0.it_interval.tv_usec = 0;
- itime0.it_value.tv_sec = LONG_MAX / 22; /* greatest possible value , itimer() count backwards */
- itime0.it_value.tv_usec = 0;
-
-
- getrusage (RUSAGE_SELF, &ru0);
-
- /* Init REAL Timer */
- if (setitimer (ITIMER_REAL, &itime0, 0))
- {
- perror ("Setting 'itimer' REAL failed");
- return;
- }
-
-}
-
-/*
- * R E A D _ T I M E R
- *
- */
-double
-read_timer (char *str, int len)
-{
- struct itimerval itimedol;
- struct rusage ru1;
- struct timeval td;
- struct timeval tend, tstart;
- char line[132];
-
- getrusage (RUSAGE_SELF, &ru1);
-
- if (getitimer (ITIMER_REAL, &itimedol))
- {
- perror ("Getting 'itimer' REAL failed");
- return (0.0);
- }
-
- prusage (&ru0, &ru1, &itime0.it_value, &itimedol.it_value, line);
- (void) strncpy (str, line, len);
-
- /* Get real time */
- tvsub (&td, &itime0.it_value, &itimedol.it_value);
- realt = td.tv_sec + ((double) td.tv_usec) / 1000000;
-
- /* Get CPU time (user+sys) */
- tvadd (&tend, &ru1.ru_utime, &ru1.ru_stime);
- tvadd (&tstart, &ru0.ru_utime, &ru0.ru_stime);
- tvsub (&td, &tend, &tstart);
- cput = td.tv_sec + ((double) td.tv_usec) / 1000000;
- if (cput < 0.00001)
- cput = 0.00001;
- return (cput);
-}
-
-static void
-prusage (register struct rusage *r0, struct rusage *r1,
- struct timeval *e, struct timeval *b, char *outp)
-{
- struct timeval tdiff;
- register time_t t;
- register char *cp;
- register int i;
- int ms;
-
- t = (r1->ru_utime.tv_sec - r0->ru_utime.tv_sec) * 100 +
- (r1->ru_utime.tv_usec - r0->ru_utime.tv_usec) / 10000 +
- (r1->ru_stime.tv_sec - r0->ru_stime.tv_sec) * 100 +
- (r1->ru_stime.tv_usec - r0->ru_stime.tv_usec) / 10000;
- ms = (e->tv_sec - b->tv_sec) * 100 + (e->tv_usec - b->tv_usec) / 10000;
-
-#define END(x) {while(*x) x++;}
-#if defined(SYSV)
- cp = "%Uuser %Ssys %Ereal %P";
-#else
-#if defined(sgi) /* IRIX 3.3 will show 0 for %M,%F,%R,%C */
- cp = "%Uuser %Ssys %Ereal %P %Mmaxrss %F+%Rpf %Ccsw";
-#else
- cp = "%Uuser %Ssys %Ereal %P %Xi+%Dd %Mmaxrss %F+%Rpf %Ccsw";
-#endif
-#endif
- for (; *cp; cp++)
- {
- if (*cp != '%')
- *outp++ = *cp;
- else if (cp[1])
- switch (*++cp)
- {
- case 'U':
- tvsub (&tdiff, &r1->ru_utime, &r0->ru_utime);
- sprintf (outp, "%d.%01d", tdiff.tv_sec, tdiff.tv_usec / 100000);
- END (outp);
- break;
-
- case 'S':
- tvsub (&tdiff, &r1->ru_stime, &r0->ru_stime);
- sprintf (outp, "%d.%01d", tdiff.tv_sec, tdiff.tv_usec / 100000);
- END (outp);
- break;
-
- case 'E':
- psecs (ms / 100, outp);
- END (outp);
- break;
-
- case 'P':
- sprintf (outp, "%d%%", (int) (t * 100 / ((ms ? ms : 1))));
- END (outp);
- break;
-
- #if !defined(SYSV)
- case 'W':
- i = r1->ru_nswap - r0->ru_nswap;
- sprintf (outp, "%d", i);
- END (outp);
- break;
-
- case 'X':
- sprintf (outp, "%d", t == 0 ? 0 : (r1->ru_ixrss - r0->ru_ixrss) / t);
- END (outp);
- break;
-
- case 'D':
- sprintf (outp, "%d", t == 0 ? 0 :
- (r1->ru_idrss + r1->ru_isrss - (r0->ru_idrss + r0->ru_isrss)) / t);
- END (outp);
- break;
-
- case 'K':
- sprintf (outp, "%d", t == 0 ? 0 :
- ((r1->ru_ixrss + r1->ru_isrss + r1->ru_idrss) -
- (r0->ru_ixrss + r0->ru_idrss + r0->ru_isrss)) / t);
- END (outp);
- break;
-
- case 'M':
- sprintf (outp, "%d", r1->ru_maxrss / 2);
- END (outp);
- break;
-
- case 'F':
- sprintf (outp, "%d", r1->ru_majflt - r0->ru_majflt);
- END (outp);
- break;
-
- case 'R':
- sprintf (outp, "%d", r1->ru_minflt - r0->ru_minflt);
- END (outp);
- break;
-
- case 'I':
- sprintf (outp, "%d", r1->ru_inblock - r0->ru_inblock);
- END (outp);
- break;
-
- case 'O':
- sprintf (outp, "%d", r1->ru_oublock - r0->ru_oublock);
- END (outp);
- break;
- case 'C':
- sprintf (outp, "%d+%d", r1->ru_nvcsw - r0->ru_nvcsw,
- r1->ru_nivcsw - r0->ru_nivcsw);
- END (outp);
- break;
- #endif /* !SYSV */
- }
- }
- *outp = '\0';
-}
-
-static void
-tvadd (struct timeval *tsum, struct timeval *t0, struct timeval *t1)
-{
-
- tsum->tv_sec = t0->tv_sec + t1->tv_sec;
- tsum->tv_usec = t0->tv_usec + t1->tv_usec;
- if (tsum->tv_usec > 1000000)
- tsum->tv_sec++, tsum->tv_usec -= 1000000;
-}
-
-static void
-tvsub (struct timeval *tdiff, struct timeval *t1, struct timeval *t0)
-{
-
- tdiff->tv_sec = t1->tv_sec - t0->tv_sec;
- tdiff->tv_usec = t1->tv_usec - t0->tv_usec;
- if (tdiff->tv_usec < 0)
- tdiff->tv_sec--, tdiff->tv_usec += 1000000;
-}
-
-static void
-psecs (long l, register char *cp)
-{
- register int i;
-
- i = l / 3600;
- if (i)
- {
- sprintf (cp, "%d:", i);
- END (cp);
- i = l % 3600;
- sprintf (cp, "%d%d", (i / 60) / 10, (i / 60) % 10);
- END (cp);
- }
- else
- {
- i = l;
- sprintf (cp, "%d", i / 60);
- END (cp);
- }
- i %= 60;
- *cp++ = ':';
- sprintf (cp, "%d%d", i / 10, i % 10);
-}
-
-/*
- * N R E A D
- */
-int
-Nread (ACE_SOCK_Stream &s, void *buf, int count)
-{
- numCalls++;
- return (s.recv (buf, count));
-}
-
-/*
- * N W R I T E
- */
-int
-Nwrite (ACE_SOCK_Stream &s, void *buf, int count)
-{
- numCalls++;
- return s.send (buf, count);
-}
-
-void
-delay (int us)
-{
- struct timeval tv;
-
- tv.tv_sec = 0;
- tv.tv_usec = us;
- (void) select (1, (fd_set *) 0, (fd_set *) 0, (fd_set *) 0, &tv);
-}
-
-/*
- * M R E A D
- *
- * This function performs the function of a read(II) but will
- * call read(II) multiple times in order to get the requested
- * number of characters. This can be necessary because
- * network connections don't deliver data with the same
- * grouping as it is written with. Written by Robert S. Miles, BRL.
- */
-int
-mread (int fd, register char *bufp, unsigned n)
-{
- register unsigned count = 0;
- register int nread;
-
- do
- {
- nread = read (fd, bufp, n - count);
- numCalls++;
- if (nread < 0)
- {
- perror ("ttcp_mread");
- return (-1);
- }
- if (nread == 0)
- return ((int) count);
- count += (unsigned) nread;
- bufp += nread;
- }
- while (count < n);
-
- return ((int) count);
-}
diff --git a/ACE/performance-tests/TTCP/C/run_test b/ACE/performance-tests/TTCP/C/run_test
deleted file mode 100644
index 9a4fa346ad3..00000000000
--- a/ACE/performance-tests/TTCP/C/run_test
+++ /dev/null
@@ -1,35 +0,0 @@
-# test_run 64 enatm0-kavita.cs.wustl.edu title 10002
-# repeat 100 new-ttcp -r -s -fm -p 10002 -b 65536
-#!/bin/csh -f
-if ($#argv != 4) then
- echo "Usage: sclt <Max msg size> <destination> <TitleOfThisTest> <port>" $4
- exit 1
-endif
-#
-@ msize=1024
-@ limit= ($argv[1] * 1024)
-#echo $limit
-#echo $msize
-echo "Iteration#" 1 ": new-ttcp -fm -s -t -l" $msize "-h" $2 "-x -L" $3 "-p" $4
-new-ttcp -fm -s -t -l $msize -h $2 -x -L $3 -p $4
-sleep 1
-set flag=0
-while ($msize <= $limit)
- if ($flag == 0) goto label
- echo "Iteration#" 1 ": new-ttcp -fm -s -t -l" $msize "-h" $2 "-x -L" $3 "-p" $4
- new-ttcp -fm -s -t -l $msize -h $2 -x -L $3 -p $4
- sleep 1
- label:
- set flag=1
- foreach i (2 3 4 5)
- echo "Iteration#" $i ": new-ttcp -fm -s -t -l" $msize "-h" $2 "-L" $3 "-p" $4
- new-ttcp -fm -s -t -l $msize -h $2 -L $3 -p $4
- sleep 1
- end
- echo "---------------------------"
- @ msize = ($msize * 2)
-end
-
-echo " "
-echo "Done at:"
-date
diff --git a/ACE/performance-tests/UDP/Makefile.am b/ACE/performance-tests/UDP/Makefile.am
deleted file mode 100644
index 011333ed50e..00000000000
--- a/ACE/performance-tests/UDP/Makefile.am
+++ /dev/null
@@ -1,39 +0,0 @@
-## Process this file with automake to create Makefile.in
-##
-## $Id$
-##
-## This file was generated by MPC. Any changes made directly to
-## this file will be lost the next time it is generated.
-##
-## MPC Command:
-## ./bin/mwc.pl -type automake -noreldefs ACE.mwc
-
-ACE_BUILDDIR = $(top_builddir)
-ACE_ROOT = $(top_srcdir)
-
-
-## Makefile.UDP.am
-
-if !BUILD_ACE_FOR_TAO
-
-noinst_PROGRAMS = udp_test
-
-udp_test_CPPFLAGS = \
- -I$(ACE_ROOT) \
- -I$(ACE_BUILDDIR)
-
-udp_test_SOURCES = \
- udp_test.cpp
-
-udp_test_LDADD = \
- $(ACE_BUILDDIR)/ace/libACE.la
-
-endif !BUILD_ACE_FOR_TAO
-
-## Clean up template repositories, etc.
-clean-local:
- -rm -f *~ *.bak *.rpo *.sym lib*.*_pure_* core core.*
- -rm -f gcctemp.c gcctemp so_locations *.ics
- -rm -rf cxx_repository ptrepository ti_files
- -rm -rf templateregistry ir.out
- -rm -rf ptrepository SunWS_cache Templates.DB
diff --git a/ACE/performance-tests/UDP/README b/ACE/performance-tests/UDP/README
deleted file mode 100644
index f2eb3308e1e..00000000000
--- a/ACE/performance-tests/UDP/README
+++ /dev/null
@@ -1,17 +0,0 @@
-// $Id$
-
-udp_test sends UDP packets and records round-trip latency. The client
-records the latencies and provides nice summary statistics. The server
-simply echos packets back to the client.
-
-To run:
- 1) On server host:
- % ./udp_test -r
-
- 2) On client host:
- % ./udp_test -t -n 1000 <server host>
-
-The -n option specifies the number of samples (packets to send).
-Other command line options are available: ./udp_test -? to
-list them.
-
diff --git a/ACE/performance-tests/UDP/UDP.mpc b/ACE/performance-tests/UDP/UDP.mpc
deleted file mode 100644
index 19928979e7b..00000000000
--- a/ACE/performance-tests/UDP/UDP.mpc
+++ /dev/null
@@ -1,10 +0,0 @@
-// -*- MPC -*-
-// $Id$
-
-project : aceexe {
- avoids += ace_for_tao
- exename = udp_test
- verbatim(gnuace, local) {
- LDLIBS += $(MATHLIB)
- }
-}
diff --git a/ACE/performance-tests/UDP/run_test.pl b/ACE/performance-tests/UDP/run_test.pl
deleted file mode 100755
index 638b8c18c99..00000000000
--- a/ACE/performance-tests/UDP/run_test.pl
+++ /dev/null
@@ -1,34 +0,0 @@
-eval '(exit $?0)' && eval 'exec perl -S $0 ${1+"$@"}'
- & eval 'exec perl -S $0 $argv:q'
- if 0;
-
-# $Id$
-# -*- perl -*-
-
-use lib '../../bin';
-use PerlACE::Run_Test;
-
-$SV = new PerlACE::Process ("udp_test", "-r");
-$CL = new PerlACE::Process ("udp_test", "-t -n 10000 localhost");
-
-$status = 0;
-
-$SV->Spawn ();
-
-sleep 5;
-
-$client = $CL->SpawnWaitKill (60);
-
-$server = $SV->WaitKill (5);
-
-if ($server != 0) {
- print "ERROR: server returned $server\n";
- $status = 1;
-}
-
-if ($client != 0) {
- print "ERROR: client returned $client\n";
- $status = 1;
-}
-
-exit $status;
diff --git a/ACE/performance-tests/UDP/udp_test.cpp b/ACE/performance-tests/UDP/udp_test.cpp
deleted file mode 100644
index 1e59e06b30a..00000000000
--- a/ACE/performance-tests/UDP/udp_test.cpp
+++ /dev/null
@@ -1,741 +0,0 @@
-// $Id$
-
-// ============================================================================
-//
-// = LIBRARY
-// performance-tests/UDP
-//
-// = FILENAME
-// udp_test.cpp
-//
-// = DESCRIPTION
-// Measures UDP round-trip performance.
-//
-// = AUTHORS
-// Fred Kuhns and David L. Levine
-//
-// ============================================================================
-
-#include "ace/OS_main.h"
-#include "ace/Reactor.h"
-#include "ace/SOCK_Dgram.h"
-#include "ace/INET_Addr.h"
-#include "ace/ACE.h"
-#include "ace/Get_Opt.h"
-#include "ace/High_Res_Timer.h"
-#include "ace/Log_Msg.h"
-#include "ace/OS_NS_stdio.h"
-#include "ace/OS_NS_ctype.h"
-#include "ace/OS_NS_arpa_inet.h"
-#include "ace/OS_NS_string.h"
-#include "ace/os_include/os_netdb.h"
-#include "ace/OS_NS_unistd.h"
-
-// FUZZ: disable check_for_math_include
-#include <math.h>
-
-ACE_RCSID(UDP, udp_test, "$Id$")
-
-// Global variables (evil).
-static const u_short DEFPORT = 5050;
-static const int MAXPKTSZ = 65536;
-static const int DEFPKTSZ = 64;
-static const int DEFITERATIONS = 1000;
-static const int DEFINTERVAL = 1000; // 1000 usecs.
-static const int DEFWINDOWSZ = 10; // 10 microsecond.
-static char SendBuf[MAXPKTSZ];
-static char RxBuf[MAXPKTSZ];
-static ACE_TCHAR **cmd;
-static ACE_TCHAR datafile[MAXHOSTNAMELEN];
-
-static ACE_UINT32 nsamples = DEFITERATIONS;
-static int usdelay = DEFINTERVAL;
-static int bufsz = DEFPKTSZ;
-static int window = DEFWINDOWSZ;
-static int VERBOSE = 0;
-static int logfile = 0;
-static int server = 0;
-static int client = 0;
-static u_int use_reactor = 0;
-ACE_hrtime_t max_allow = 0;
-ACE_hrtime_t total_ltime;
-ACE_hrtime_t ltime;
-
-static void
-usage (void)
-{
- ACE_ERROR ((LM_ERROR,
- "%s\n"
- "[-w window_size]\n"
- " [-f datafile] (creates datafile.samp and datafile.dist)\n"
- " [-v] (Verbose)\n"
- " [-b send_bufsz]\n"
- " [-n nsamples]\n"
- " [-I usdelay]\n"
- " [-s so_bufsz] \n"
- " [-p port]\n"
- " [-t]\n"
- " [-r]\n"
- " [-x max_sample_allowed]\n"
- " [-a to use the ACE reactor]\n"
- " targethost \n",
- *cmd));
-}
-
-static ACE_hrtime_t *Samples;
-static u_int *Dist;
-static ACE_TCHAR sumfile[30];
-static ACE_TCHAR distfile[30];
-static ACE_TCHAR sampfile[30];
-
-class Client : public ACE_Event_Handler
-{
-public:
- Client (const ACE_INET_Addr &addr,
- const ACE_INET_Addr &remote_addr);
-
- virtual ~Client (void);
-
- // = Override <ACE_Event_Handler> methods.
- virtual ACE_HANDLE get_handle (void) const;
- virtual int handle_input (ACE_HANDLE);
- virtual int handle_close (ACE_HANDLE handle,
- ACE_Reactor_Mask close_mask);
-
- //FUZZ: disable check_for_lack_ACE_OS
- int send (const char *buf, size_t len);
- // Send the <buf> to the server.
- //FUZZ: enable check_for_lack_ACE_OS
-
- int get_response (char *buf, size_t len);
- // Wait for the response.
-
- int run (void);
- // Send messages to server and record statistics.
-
- //FUZZ: disable check_for_lack_ACE_OS
- int shutdown (void);
- // Send shutdown message to server.
- //FUZZ: enable check_for_lack_ACE_OS
-
-private:
- ACE_SOCK_Dgram endpoint_;
- // To send messages and receive responses.
-
- ACE_INET_Addr remote_addr_;
- // The address to send messages to.
-
- ACE_UNIMPLEMENTED_FUNC (Client (void))
- ACE_UNIMPLEMENTED_FUNC (Client (const Client &))
- ACE_UNIMPLEMENTED_FUNC (Client &operator= (const Client &))
-};
-
-Client::Client (const ACE_INET_Addr &addr,
- const ACE_INET_Addr &remote_addr)
- : endpoint_ (addr),
- remote_addr_ (remote_addr)
-{
- if (use_reactor)
- {
- if (ACE_Reactor::instance ()->register_handler
- (this, ACE_Event_Handler::READ_MASK) == -1)
- ACE_ERROR ((LM_ERROR,
- "ACE_Reactor::register_handler: Client\n"));
- }
-}
-
-Client::~Client (void)
-{
-}
-
-ACE_HANDLE
-Client::get_handle (void) const
-{
- return endpoint_.get_handle ();
-}
-
-int
-Client::handle_input (ACE_HANDLE)
-{
- char buf[BUFSIZ];
- ACE_INET_Addr from_addr;
-
- ssize_t n = endpoint_.recv (buf, sizeof buf, from_addr);
-
- if (n == -1)
- ACE_ERROR ((LM_ERROR,
- "%p\n",
- "handle_input"));
- else
- ACE_DEBUG ((LM_DEBUG,
- "(%P|%t) buf of size %d = %*s\n",
- n,
- n,
- buf));
-
- return 0;
-}
-
-int
-Client::handle_close (ACE_HANDLE,
- ACE_Reactor_Mask)
-{
- this->endpoint_.close ();
- return 0;
-}
-
-int
-Client::send (const char *buf, size_t len)
-{
- return this->endpoint_.send (buf, len, remote_addr_);
-}
-
-int
-Client::get_response (char *buf, size_t len)
-{
- ACE_INET_Addr addr;
- return this->endpoint_.recv (buf, len, addr);
-}
-
-int
-Client::run (void)
-{
- int ndist = 0;
- int i;
- int j;
- int n;
- int maxindx = 0;
- int minindx = 0;
- char *sbuf = SendBuf;
- char *rbuf = RxBuf;
-
- ACE_High_Res_Timer timer;
- ACE_hrtime_t sample;
-
- int d;
- double std_dev = 0.0;
- double std_err = 0.0;
- double sample_mean = 0.0;
-
- int tracking_last_over = 0;
- ACE_High_Res_Timer since_over;
- ACE_hrtime_t psum = 0;
- ACE_hrtime_t sum = 0;
- ACE_hrtime_t max = 0;
- ACE_hrtime_t min = (ACE_hrtime_t) (u_int) -1;
- FILE *sumfp = 0;
- FILE *distfp = 0;
- FILE *sampfp = 0;
- pid_t *pid = (pid_t *) sbuf;
- int *seq = (int *) (sbuf + sizeof (int));
-
- ACE_OS::memset (sbuf, 0, bufsz);
- ACE_OS::memset (rbuf, 0, bufsz);
-
- *pid = ACE_OS::getpid ();
- *seq = 0;
-
- ACE_DEBUG ((LM_DEBUG,
- "PID = %d, Starting SEQ = %d\n",
- *pid,
- *seq));
-
- // Allocate memory to hold samples.
- Samples = (ACE_hrtime_t *) ACE_OS::calloc (nsamples,
- sizeof (ACE_hrtime_t));
-
- for (i = -1, *seq = 0, j = 0;
- i < (ACE_INT32) nsamples;
- (*seq)++, i++, j++, timer.reset ())
- {
- timer.start ();
- if (this->send (sbuf, bufsz) <= 0)
- ACE_ERROR_RETURN ((LM_ERROR, "(%P) %p\n", "send"), -1);
-
- if ((n = get_response (rbuf, bufsz)) <= 0)
- ACE_ERROR_RETURN ((LM_ERROR, "(%P) %p\n", "get_response"), -1);
-
- timer.stop ();
-
- if (n <= 0)
- ACE_ERROR_RETURN ((LM_ERROR,
- "\nTrouble receiving from socket!\n\n"),
- -1);
-
- timer.elapsed_time (sample); // in nanoseconds.
-
- if (i < 0 )
- {
-#ifndef ACE_LACKS_LONGLONG_T
- ACE_DEBUG ((LM_DEBUG,
- "Ignoring first sample of %u usecs\n",
- (ACE_UINT32) (sample)));
-#else
- ACE_DEBUG ((LM_DEBUG,
- "Ignoring first sample of %u usecs\n",
- (ACE_UINT32) (sample.lo())));
-#endif
- continue;
- }
- else if (max_allow > 0 && sample > max_allow)
- {
- ACE_DEBUG ((LM_DEBUG, "Sample # %i = "
- "%u msec is over the limit (%u)!\n",
- i,
- (ACE_UINT32) (sample / (ACE_UINT32) 1000000),
- (ACE_UINT32) (max_allow / (ACE_UINT32) 1000000)));
-
- if (tracking_last_over)
- {
- since_over.stop ();
- ACE_Time_Value over_time;
- since_over.elapsed_time (over_time);
- ACE_DEBUG ((LM_DEBUG,
- "\tTime since last over = %u msec!\n",
- over_time.msec ()));
- since_over.reset ();
- }
-
- tracking_last_over = 1;
- since_over.start ();
- i--;
- continue;
- }
-
- Samples[i] = sample;
- sum += sample;
-
- if (min == (ACE_hrtime_t) (u_int) -1)
- {
- min = sample;
- minindx = i;
- }
- if (sample > max)
- {
- max = sample;
- maxindx = i;
- }
- if (sample < min)
- {
- min = sample;
- minindx = i;
- }
-
- if (VERBOSE)
- {
- psum += sample;
- if (j == 500)
- {
- ACE_DEBUG ((LM_DEBUG,
- "(%i) Partial (running) mean %u usecs\n",
- i + 1,
- (ACE_UINT32) (psum / (ACE_UINT32) (1000 * 500))));
- j = 0;
- psum = 0;
- }
- }
- }
-
- sample_mean = ((double) ACE_U64_TO_U32 (sum)) / (double) nsamples;
-
- if (logfile)
- {
- ACE_OS::sprintf (sumfile, ACE_TEXT("%s.sum"), datafile);
- ACE_OS::sprintf (distfile, ACE_TEXT("%s.dist"), datafile);
- ACE_OS::sprintf (sampfile, ACE_TEXT("%s.samp"), datafile);
-
- distfp = ACE_OS::fopen(distfile, ACE_TEXT("w"));
-
- if (distfp == 0)
- {
- ACE_DEBUG ((LM_DEBUG,
- "Unable to open dist file!\n\n"));
- logfile = 0;
- }
- if (logfile && (sampfp = ACE_OS::fopen (sampfile, ACE_TEXT("w"))) == 0)
- {
- ACE_OS::fclose (distfp);
- ACE_DEBUG ((LM_DEBUG,
- "Unable to open sample file!\n\n"));
- logfile = 0;
- }
- if (logfile && (sumfp = ACE_OS::fopen (sumfile, ACE_TEXT("w"))) == 0)
- {
- ACE_OS::fclose (distfp);
- ACE_OS::fclose (sampfp);
- ACE_DEBUG ((LM_DEBUG,
- "Unable to open sample file!\n\n"));
- logfile = 0;
- }
- }
-
- if (window)
- {
- window = window * 1000; // convert to nsec.
- ndist = (int)((max-min) / window) + 1;
- Dist = (u_int *) ACE_OS::calloc (ndist,
- sizeof (u_int));
- }
-
- for (i = 0; i < (ACE_INT32) nsamples; i++)
- {
- std_dev += ((double) ACE_U64_TO_U32 (Samples[i]) - sample_mean) *
- ((double) ACE_U64_TO_U32 (Samples[i]) - sample_mean);
- d = (int)((Samples[i] - min)/window);
-
- if (d < 0 || d > ndist)
- {
- ACE_DEBUG ((LM_DEBUG,
- "\nError indexing into dist array %d (%d)\n\n",
- d,
- ndist));
- ACE_OS::exit (1);
- }
- Dist[d] += 1;
- if (logfile)
- ACE_OS::fprintf (sampfp,
- "%u\n",
- ACE_U64_TO_U32 (Samples[i]));
- }
-
- if (logfile)
- {
- ACE_hrtime_t tmp;
- tmp = min + (window / 2);
-
- for (i = 0; i < ndist; i++)
- {
- ACE_OS::fprintf (distfp,
- "%u %d\n",
- (ACE_UINT32) (tmp / (ACE_UINT32) 1000),
- Dist[i]);
- tmp += window;
- }
- }
-
- std_dev = (double) sqrt (std_dev / (double) (nsamples - 1.0));
- std_err = (double) std_dev / sqrt ((double) nsamples);
-
- ACE_DEBUG ((LM_DEBUG,
- "\nResults for %i samples (usec):\n"
- "\tSample Mean = %f,\n"
- "\tSample Max = %u, Max index = %d,\n"
- "\tSample Min = %u, Min index = %d,\n"
- "\tStandard Deviation = %f,\n"
- "\tStandard Error = %f\n",
- nsamples,
- sample_mean / 1000.0,
- (u_int) (max / (ACE_UINT32) 1000),
- maxindx,
- (u_int) (min / (ACE_UINT32) 1000),
- minindx,
- std_dev / 1000.0,
- std_err / 1000.0));
-
- if (logfile)
- {
- ACE_OS::fprintf (sumfp,
- "Command executed: \n");
- for (; *cmd; cmd++)
- ACE_OS::fprintf (sumfp,
- "%s ",
- *cmd);
- ACE_OS::fprintf (sumfp,
- "\n");
-
- ACE_OS::fprintf (sumfp,
- "\nResults for %i samples (usec):"
- "\tSample Mean = %f,\n"
- "\tSample Max = %u, Max index = %d,\n"
- "\tSample Min = %u, Min index = %d,\n"
- "\tStandard Deviation = %f,\n"
- "\tStandard Error = %f\n",
- nsamples,
- sample_mean / 1000.0,
- (ACE_UINT32) (max / (ACE_UINT32) 1000),
- maxindx,
- (ACE_UINT32) (min / (ACE_UINT32) 1000),
- minindx,
- std_dev / 1000.0,
- std_err / 1000.0);
- }
-
- return 0;
-}
-
-int
-Client::shutdown (void)
-{
- const char buf = 'S';
- const int n = endpoint_.send (&buf, 1u, remote_addr_);
-
- if (use_reactor)
- {
- if (ACE_Reactor::instance ()->remove_handler
- (this, ACE_Event_Handler::READ_MASK) == -1)
- ACE_ERROR_RETURN ((LM_ERROR,
- "ACE_Reactor::remove_handler: Client\n"),
- -1);
- }
-
- return n;
-}
-
-class Server : public ACE_Event_Handler
-{
-public:
- Server (const ACE_INET_Addr &addr);
-
- virtual ~Server (void);
-
- // = Override <ACE_Event_Handler> methods.
- virtual ACE_HANDLE get_handle (void) const;
- virtual int handle_input (ACE_HANDLE);
- virtual int handle_close (ACE_HANDLE handle,
- ACE_Reactor_Mask close_mask);
-
-private:
- ACE_SOCK_Dgram endpoint_;
- // Receives datagrams.
-
- ACE_UNIMPLEMENTED_FUNC (Server (void))
- ACE_UNIMPLEMENTED_FUNC (Server (const Server &))
- ACE_UNIMPLEMENTED_FUNC (Server &operator= (const Server &))
-};
-
-Server::Server (const ACE_INET_Addr &addr)
- : endpoint_ (addr)
-{
- if (use_reactor)
- {
- if (ACE_Reactor::instance ()->register_handler
- (this,
- ACE_Event_Handler::READ_MASK) == -1)
- ACE_ERROR ((LM_ERROR,
- "ACE_Reactor::register_handler: Server\n"));
- }
-}
-
-Server::~Server (void)
-{
-}
-
-ACE_HANDLE
-Server::get_handle (void) const
-{
- return endpoint_.get_handle ();
-}
-
-int
-Server::handle_input (ACE_HANDLE)
-{
- char buf[BUFSIZ];
- ACE_INET_Addr from_addr;
-
- ssize_t n = endpoint_.recv (buf, sizeof buf, from_addr);
-
- if (n == -1)
- ACE_DEBUG ((LM_ERROR,
- "%p\n",
- "handle_input: recv"));
-
- // Send the message back as the response.
- if (endpoint_.send (buf, n, from_addr) == n)
- {
- if (n == 1 && buf[0] == 'S')
- {
- if (use_reactor)
- {
- if (ACE_Reactor::instance ()->remove_handler
- (this, ACE_Event_Handler::READ_MASK) == -1)
- ACE_ERROR_RETURN ((LM_ERROR,
- "ACE_Reactor::remove_handler: server\n"),
- -1);
-
- ACE_Reactor::end_event_loop ();
- }
- else
- {
- // Indicate done by returning 1.
- return 1;
- }
- }
-
- return 0;
- }
- else
- {
- ACE_DEBUG ((LM_ERROR,
- "%p\n",
- "handle_input: send"));
- return -1;
- }
-}
-
-int
-Server::handle_close (ACE_HANDLE,
- ACE_Reactor_Mask)
-{
- endpoint_.close ();
-
- return 0;
-}
-
-int
-ACE_TMAIN (int argc, ACE_TCHAR *argv[])
-{
- int c, dstport = DEFPORT;
- int so_bufsz = 0;
-
- cmd = argv;
-
- //FUZZ: disable check_for_lack_ACE_OS
- ACE_Get_Opt getopt (argc, argv, ACE_TEXT("x:w:f:vs:I:p:rtn:b:a"));
-
- while ((c = getopt ()) != -1)
- {
- //FUZZ: enable check_for_lack_ACE_OS
- switch ((char) c)
- {
- case 'x':
- max_allow = ACE_OS::atoi (getopt.opt_arg ());
- break;
- case 'w':
- window = ACE_OS::atoi (getopt.opt_arg ());
- if (window < 0)
- ACE_ERROR_RETURN ((LM_ERROR,
- "Invalid window!\n\n"),
- 1);
- break;
- case 'f':
- ACE_OS::strcpy (datafile, getopt.opt_arg ());
- logfile = 1;
- break;
- case 'v':
- VERBOSE = 1;
- break;
- case 'b':
- bufsz = ACE_OS::atoi (getopt.opt_arg ());
-
- if (bufsz <= 0)
- ACE_ERROR_RETURN ((LM_ERROR,
- "\nBuffer size must be greater than 0!\n\n"),
- 1);
-
- case 'n':
- nsamples = ACE_OS::atoi (getopt.opt_arg ());
- if (nsamples <= 0)
- ACE_ERROR_RETURN ((LM_ERROR,
- "\nIterations must be greater than 0!\n\n"),
- 1);
- break;
- case 'a':
- use_reactor = 1;
- break;
- case 's':
- so_bufsz = ACE_OS::atoi (getopt.opt_arg ());
-
- if (so_bufsz <= 0)
- ACE_ERROR_RETURN ((LM_ERROR,
- "\nInvalid socket buffer size!\n\n"),
- 1);
- break;
- case 'I':
- usdelay = ACE_OS::atoi (getopt.opt_arg ());
-
- if (usdelay == 0)
- ACE_ERROR_RETURN ((LM_ERROR,
- "%s: bad usdelay: %s\n",
- argv[0],
- getopt.opt_arg ()),
- 1);
- break;
- case 'p':
- dstport = ACE_OS::atoi (getopt.opt_arg ());
- if (dstport <= 0)
- ACE_ERROR_RETURN ((LM_ERROR,
- "\nInvalid port number!\n\n"),
- 1);
- break;
- case 't':
- server = 0;
- client = 1;
- break;
- case 'r':
- client = 0;
- server = 1;
- break;
- default:
- usage ();
- return 1;
- }
- }
-
- if (getopt.opt_ind () >= argc && client || argc == 1)
- {
- usage ();
- return 1;
- }
-
- ACE_INET_Addr addr (server ? dstport : dstport + 1);
-
- if (server)
- {
- Server server (addr);
-
- if (use_reactor)
- {
- ACE_Reactor::run_event_loop ();
- }
- else
- {
- // Handle input in the current thread.
- while (server.handle_input (0) != 1)
- continue;
- }
- }
- else
- {
- if ((u_int) bufsz < sizeof (ACE_hrtime_t))
- ACE_ERROR_RETURN ((LM_ERROR,
- "\nbufsz must be >= %d\n",
- sizeof (ACE_hrtime_t)),
- 1);
- ACE_INET_Addr remote_addr;
-
- if (ACE_OS::ace_isdigit(argv[getopt.opt_ind ()][0]))
- {
- if (remote_addr.set (dstport,
- (ACE_UINT32) ACE_OS::inet_addr
- (ACE_TEXT_ALWAYS_CHAR(argv[getopt.opt_ind ()]))) == -1)
- ACE_ERROR_RETURN ((LM_ERROR,
- "invalid IP address: %s\n",
- argv[getopt.opt_ind ()]),
- 1);
- }
- else
- {
- if (remote_addr.set (dstport, argv[getopt.opt_ind ()]) == -1)
- ACE_ERROR_RETURN ((LM_ERROR,
- "invalid IP address: %s\n",
- argv[getopt.opt_ind ()]),
- 1);
- }
- getopt.opt_ind ()++;
-
- Client client (addr, remote_addr);
-
- ACE_DEBUG ((LM_DEBUG,
- "\nSending %d byte packets to %s:%d "
- "with so_bufsz = %d\n\n",
- bufsz,
- addr.get_host_name (),
- dstport,
- so_bufsz));
-
- client.run ();
- client.shutdown ();
- }
-
- return 0;
-}
diff --git a/ACE/performance-tests/perf.mwc b/ACE/performance-tests/perf.mwc
deleted file mode 100644
index dd297256b34..00000000000
--- a/ACE/performance-tests/perf.mwc
+++ /dev/null
@@ -1,5 +0,0 @@
-// -*- MPC -*-
-// $Id$
-
-workspace {
-}