| Commit message (Collapse) | Author | Age | Files | Lines |
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sql/debug_sync.cc:
Initalize variable
storage/sphinx/Makefile.am:
Ensure we compile with the -Wno-unused-parameter flag
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configure.in:
Added comment
mysql-test/suite/innodb_plugin/t/innodb_bug56680.test:
Disable test when run with valgrind as we get errors from buf_buddy_relocate() on work for this test.
(Should probably be investigated as this may be an issue in xtradb, but probably harmless)
Work is an amd-64 running openSUSE 1.11 and valgrind 3.4.1
mysys/charset.c:
Remove static function if not used (to remove compiler warning)
storage/xtradb/srv/srv0srv.c:
Added casts to get rid of compiler warnings
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comparability of results.
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- Removed SCCS rule from Makefile.am
- Made dummy rule in sql_yacc.yy to get rid of compiler warning about not used label.
Don't use maintainer mode with valgrind (as we don't want to initialize all variables)
config/ac-macros/maintainer.m4:
Don't use maintainer mode with valgrind (as we don't want to initialize all variables)
Force initialization of variables when using -Werror (To get rid of compiler warnings)
configure.in:
Don't use maintainer mode with valgrind (as we don't want to initialize all variables)
sql/sql_yacc.yy:
Made dummy rule in sql_yacc.yy to get rid of compiler warning about not used label.
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extra/libevent/event.c:
Tried to fix compiler warning on windows
extra/libevent/evutil.h:
Define __attribute__ for not gcc compilers
extra/libevent/kqueue.c:
Fixed compiler warnings
extra/libevent/signal.c:
Tried to fix compiler warning on windows
storage/pbxt/src/ha_pbxt.cc:
Fixed compiler warning about "variable might be clobbered by longjmp"
storage/pbxt/src/table_xt.cc:
Fixed compiler warnings (on windows)
storage/xtradb/handler/i_s.cc:
Fixed compiler warning by invoking the correct store function.
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Fix post-merge failure in 5.1-merge
- Let QUICK_RANGE_INTERSECT_SELECT not make assumption that HA_EXTRA_KEYREAD
scans do not touch parts of table->record[0] that refer to fields that are
not covered by the used index.
This assumption is not true for XtraDB (e.g. grep row/row0sel.c for
"init null bytes with default values as they might be").
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Registration of pointer change if we assign it to other pointer which should be identical after statement execution (PS/SP).
mysql-test/r/subselect.result:
Test suite.
mysql-test/t/subselect.test:
Test suite.
sql/sql_class.cc:
The procedure of the pointer registration.
sql/sql_class.h:
The procedure of the pointer registration.
sql/sql_lex.cc:
Registration of pointer change if we assign it to other pointer which should be identical after statement execution (PS/SP).
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mysql-test/include/have_not_innodb_plugin.inc:
Also detect if xtradb is installed
mysql-test/suite/innodb/t/innodb_bug56143.test:
Disabled test case that doesn't work for innodb_plugin/xtradb.
mysql-test/suite/innodb_plugin/r/innodb_bug56632.result:
Updated result (key_block_size is lower case in MariaDB, as all other options)
mysql-test/suite/pbxt/r/partition_hash.result:
Updated results (after partition row count optimization changes)
mysql-test/suite/pbxt/r/partition_pruning.result:
Updated results (after partition row count optimization changes)
mysql-test/suite/pbxt/r/partition_range.result:
Updated results (after partition row count optimization changes)
mysql-test/suite/pbxt/r/subselect.result:
Updated result after ROW() changes.
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Fixed compiler warnings in xtradb
Added back resetting of null bitmap but now in row_search_for_mysql()
storage/xtradb/row/row0sel.c:
Added back resetting of null bitmap but now in row_search_for_mysql()
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Introduced a new flag in the class Item. The flag is set
to 1 only for items that are used in GROUP BY lists of
queries with ROLLUP.
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Open issues:
- A better fix for #57688; Igor is working on this
- Test failure in index_merge_innodb.test ; Igor promised to look at this
- Some Innodb tests fails (need to merge with latest xtradb) ; Kristian promised to look at this.
- Failing tests: innodb_plugin.innodb_bug56143 innodb_plugin.innodb_bug56632 innodb_plugin.innodb_bug56680 innodb_plugin.innodb_bug57255
- Werror is disabled; Should be enabled after merge with xtradb.
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On Windows, the parameter for number of bytes passed into WriteFile()
and ReadFile() is DWORD. Casting is needed to silence the warning on
64-bit Windows.
Also, adding several asserts to ensure the variable for number of bytes
is no more than 32 bits, even on 64-bit Windows.
This is for InnoDB Plugin.
rb://415
Approved by: Inaam
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On Windows, the parameter for number of bytes passed into WriteFile()
and ReadFile() is DWORD. Casting is needed to silence the warning on
64-bit Windows.
Also, adding several asserts to ensure the variable for number of bytes
is no more than 32 bits, even on 64-bit Windows.
This is for built-in InnoDB.
rb://415
Approved by: Inaam
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Simplified cases where a select was used to compare variable against ''
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Limited to actual bug fix, fixing a while condition
Again confirmed on Linux PPC and on AIX 5.3
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Added some more info in a number of fail cases
(re-commit for administrative reasons)
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main.mysqltest skipped on Windows because a perl intentionally does exit(1)
Use exit(2), as exit(1) on Windows is indistinguishable from failing to
execute perl.
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"Grantor" columns' data is lost when replicating mysql.tables_priv.
Slave SQL thread used its default user ''@'' as the grantor of GRANT|REVOKE
statements executing on it.
In this patch, current user is put in query log event for all GRANT and REVOKE
statement, SQL thread uses the user in query log event as grantor.
mysql-test/suite/rpl/r/rpl_do_grant.result:
Add test for this bug.
mysql-test/suite/rpl/t/rpl_do_grant.test:
Add test for this bug.
sql/log_event.cc:
Refactoring THD::current_user_used and related functions.
current_user_used is used to judge if current user should be
binlogged in query log event. So it is better to call it m_binlog_invoker.
The related functions are renamed too.
sql/sql_class.cc:
Refactoring THD::current_user_used and related functions.
current_user_used is used to judge if current user should be
binlogged in query log event. So it is better to call it m_binlog_invoker.
The related functions are renamed too.
sql/sql_class.h:
Refactoring THD::current_user_used and related functions.
current_user_used is used to judge if current user should be
binlogged in query log event. So it is better to call it m_binlog_invoker.
The related functions are renamed too.
sql/sql_parse.cc:
Call binlog_invoker() for GRANT and REVOKE statements.
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Rows events were applied wrongly on the temporary table with the same name.
But rows events are generated only for base tables. As temporary
table's data never be binlogged on row mode. Normally, base table of the
same name cannot be updated if a temporary table has the same name.
But there are two cases which can generate rows events on
the base table of same name.
Case1: 'CREATE TABLE ... SELECT' statement.
In mixed format, it will generate rows events if it is unsafe.
Case2: Drop a transactional temporary table in a transaction
(happens only on 5.5+).
BEGIN;
DROP TEMPORARY TABLE t1; # t1 is a InnoDB table
INSERT INTO t1 VALUES(rand()); # t1 is a MyISAM table
COMMIT;
'DROP TEMPORARY TABLE' will be put in the transaction cache and
binlogged after the rows events generated by the 'INSERT' statement.
After this patch, slave opens only base table when applying a rows event.
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Fix assorted warnings that are generated in optimized builds.
Most of it is silencing variables that are set but unused.
This patch also introduces the MY_ASSERT_UNREACHABLE macro
which helps the compiler to deduce that a certain piece of
code is unreachable.
include/my_compiler.h:
Use GCC's __builtin_unreachable if available. It allows
GCC to deduce the unreachability of certain code paths,
thus avoiding warnings that, for example, accused that a
variable could be used without being initialized (due to
unreachable code paths).
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Fix assorted compiler warnings.
include/my_pthread.h:
Like for pthread_cond_timedwait, the abstime is constant.
mysys/my_gethwaddr.c:
Instead of using a manual copy that introduce warnings due to
type mismatch, copy the buffer using memcpy and use memcmp to
check whether all bytes of the buffer are zeroed.
mysys/thr_mutex.c:
Like for pthread_cond_timedwait, the abstime is constant.
unittest/mytap/tap.h:
Introduce a ok() variant that does not take a format argument.
Since ok() is tagged with a printf attribute, GCC complains if
the fmt argument is NULL.
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Tag or remove unused arguments and variables.
regex/main.c:
Use the real prototype.
sql/ha_ndbcluster.cc:
Make conditions less ambiguous.
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Ensure that fdatasync is properly declared as on Mac OS X, the
function is available but there is no prototype. Also, port a
fix for a warning from the InnoDB plugin over to the builtin.
configure.in:
Check that fdatasync is declared.
mysys/my_sync.c:
Use fdatasync only if it is declared.
storage/innobase/include/ut0dbg.h:
Port over from the plugin a fix for a warning.
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Tag unused arguments.
Approved by: Marko (via IRC)
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Tag unused arguments.
Approved by: Marko (via IRC)
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Fix assorted compiler warnings on Mac OS X.
BUILD/SETUP.sh:
Remove -Wctor-dtor-privacy flag to workaround a GCC bug that
causes it to not properly detect that implicitly generated
constructors are always public.
cmd-line-utils/readline/terminal.c:
tgetnum and tgetflag might not take a const string argument.
mysys/my_gethostbyname.c:
Tag unused arguments.
mysys/my_sync.c:
Tag unused arguments.
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data dictionary confusion
On file systems with case insensitive file names, and
lower_case_table_names set to '2', the server could crash
due to a table definition cache inconsistency. This is
the default setting on MacOSX, but may also be set and
used on MS Windows.
The bug is caused by using two different strategies for
creating the hash key for the table definition cache, resulting
in failure to look up an entry which is present in the cache,
or failure to delete an existing entry. One strategy was to
use the real table name (with case preserved), and the other
to use a normalized table name (i.e a lower case version).
This is manifested in two cases. One is during 'DROP DATABASE',
where all known files are removed. The removal from
the table definition cache is done via a generated list of
TABLE_LIST with keys (wrongly) created using the case preserved
name. The other is during CREATE TABLE, where the cache lookup
is also (wrongly) based on the case preserved name.
The fix was to use only the normalized table name when
creating hash keys.
sql/sql_db.cc:
Normalize table name (i.e lower case it)
sql/sql_table.cc:
table_name contains the normalized name
alias contains the real table name
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(variables_debug fails)
The problem was that "SET GLOBAL debug" could cause a crash on Solaris.
The crash happened if the server failed to open the trace file given in
the "SET GLOBAL debug" statement. This caused an error message to be
printed to stderr containing the process name. However, printing to
stderr crashed the server since the pointer to the process name had
not been initialized.
This patch fixes the problem by initializing the process name
properly when doing "SET GLOBAL debug".
No test case added as this bug was repeatable with existing test
coverage in variables_debug.test.
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Enable the MySQL maintainer-specific development environment
(which add various warning related options to the compiler
flags) if debugging support is enabled.
config/ac-macros/maintainer.m4:
Enable the maintainer mode if debug support is enabled.
configure.in:
Move debug argument to before the maintainer mode check.
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because currently hostname stored in db in lowercase.
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