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-rw-r--r--TAO/performance-tests/Single_Threaded_Latency/client.cpp164
1 files changed, 0 insertions, 164 deletions
diff --git a/TAO/performance-tests/Single_Threaded_Latency/client.cpp b/TAO/performance-tests/Single_Threaded_Latency/client.cpp
deleted file mode 100644
index 2d841b9909d..00000000000
--- a/TAO/performance-tests/Single_Threaded_Latency/client.cpp
+++ /dev/null
@@ -1,164 +0,0 @@
-// $Id$
-
-#include "TestC.h"
-#include "ace/Get_Opt.h"
-#include "ace/High_Res_Timer.h"
-#include "ace/Sched_Params.h"
-#include "ace/Stats.h"
-#include "ace/Sample_History.h"
-
-#include "tao/Strategies/advanced_resource.h"
-
-ACE_RCSID(Single_Threaded_Latency, client, "$Id$")
-
-const char *ior = "file://test.ior";
-int niterations = 100;
-int do_dump_history = 0;
-int do_shutdown = 1;
-
-int
-parse_args (int argc, char *argv[])
-{
- ACE_Get_Opt get_opts (argc, argv, "hxk:i:");
- int c;
-
- while ((c = get_opts ()) != -1)
- switch (c)
- {
- case 'h':
- do_dump_history = 1;
- break;
-
- case 'x':
- do_shutdown = 0;
- break;
-
- case 'k':
- ior = get_opts.opt_arg ();
- break;
-
- case 'i':
- niterations = ACE_OS::atoi (get_opts.opt_arg ());
- break;
-
- case '?':
- default:
- ACE_ERROR_RETURN ((LM_ERROR,
- "usage: %s "
- "-k <ior> "
- "-i <niterations> "
- "-x (disable shutdown) "
- "-h (dump history) "
- "\n",
- argv [0]),
- -1);
- }
- // Indicates sucessful parsing of the command line
- return 0;
-}
-
-int
-main (int argc, char *argv[])
-{
- int priority =
- (ACE_Sched_Params::priority_min (ACE_SCHED_FIFO)
- + ACE_Sched_Params::priority_max (ACE_SCHED_FIFO)) / 2;
- // 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,
- "client (%P|%t): user is not superuser, "
- "test runs in time-shared class\n"));
- }
- else
- ACE_ERROR ((LM_ERROR,
- "client (%P|%t): sched_params failed\n"));
- }
-
- ACE_TRY_NEW_ENV
- {
- CORBA::ORB_var orb =
- CORBA::ORB_init (argc, argv, "" ACE_ENV_ARG_PARAMETER);
- ACE_TRY_CHECK;
-
- if (parse_args (argc, argv) != 0)
- return 1;
-
- CORBA::Object_var object =
- orb->string_to_object (ior ACE_ENV_ARG_PARAMETER);
- ACE_TRY_CHECK;
-
- Test::Roundtrip_var roundtrip =
- Test::Roundtrip::_narrow (object.in () ACE_ENV_ARG_PARAMETER);
- ACE_TRY_CHECK;
-
- if (CORBA::is_nil (roundtrip.in ()))
- {
- ACE_ERROR_RETURN ((LM_ERROR,
- "Nil Test::Roundtrip reference <%s>\n",
- ior),
- 1);
- }
-
- for (int j = 0; j < 100; ++j)
- {
- ACE_hrtime_t start = 0;
- (void) roundtrip->test_method (start ACE_ENV_ARG_PARAMETER);
- ACE_TRY_CHECK;
- }
-
- ACE_Sample_History history (niterations);
-
- ACE_hrtime_t test_start = ACE_OS::gethrtime ();
- for (int i = 0; i < niterations; ++i)
- {
- ACE_hrtime_t start = ACE_OS::gethrtime ();
-
- (void) roundtrip->test_method (start ACE_ENV_ARG_PARAMETER);
- ACE_TRY_CHECK;
-
- ACE_hrtime_t now = ACE_OS::gethrtime ();
- history.sample (now - start);
- }
-
- ACE_hrtime_t test_end = ACE_OS::gethrtime ();
-
- ACE_DEBUG ((LM_DEBUG, "test finished\n"));
-
- ACE_DEBUG ((LM_DEBUG, "High resolution timer calibration...."));
- ACE_UINT32 gsf = ACE_High_Res_Timer::global_scale_factor ();
- ACE_DEBUG ((LM_DEBUG, "done\n"));
-
- if (do_dump_history)
- {
- history.dump_samples ("HISTORY", gsf);
- }
-
- ACE_Basic_Stats stats;
- history.collect_basic_stats (stats);
- stats.dump_results ("Total", gsf);
-
- ACE_Throughput_Stats::dump_throughput ("Total", gsf,
- test_end - test_start,
- stats.samples_count ());
-
- if (do_shutdown)
- {
- roundtrip->shutdown (ACE_ENV_SINGLE_ARG_PARAMETER);
- ACE_TRY_CHECK;
- }
- }
- ACE_CATCHANY
- {
- ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION, "Exception caught:");
- return 1;
- }
- ACE_ENDTRY;
-
- return 0;
-}