- 31 Mar, 2010 1 commit
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Alfranio Correia authored
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- 24 Mar, 2010 2 commits
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Alexander Nozdrin authored
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Alexander Nozdrin authored
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- 22 Mar, 2010 1 commit
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Alexander Nozdrin authored
experimental due to Bug 52202.
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- 21 Mar, 2010 2 commits
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Andrei Elkin authored
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Vladislav Vaintroub authored
in optimized build) Unlike in autotools build, innodb was compiled with -DUNIV_MUST_NOT_INLINE set. this exposed what seems to be a bug in gcc backend. The fix is to remove extra definition.
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- 20 Mar, 2010 2 commits
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Alexey Kopytov authored
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Alexey Kopytov authored
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- 19 Mar, 2010 2 commits
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Vladislav Vaintroub authored
- package some more perl scripts on Windows (mysqlhotcopy and mysqldumpslow) - do not try to pack .map files (no more produced) - (CMake-unrelated) fix debug build on FreeBSD, trying to use uninitialized attribute MY_MUTEX_INIT_FAST
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Alexey Kopytov authored
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- 18 Mar, 2010 1 commit
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Alexey Kopytov authored
All numeric operators and functions on integer, floating point and DECIMAL values now throw an 'out of range' error rather than returning an incorrect value or NULL, when the result is out of supported range for the corresponding data type. Some test cases in the test suite had to be updated accordingly either because the test case itself relied on a value returned in case of a numeric overflow, or because a numeric overflow was the root cause of the corresponding bugs. The latter tests are no longer relevant, since the expressions used to trigger the corresponding bugs are not valid anymore. However, such test cases have been adjusted and kept "for the record".
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- 17 Mar, 2010 4 commits
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Vladislav Vaintroub authored
Corrected some packaging bugs: - install mysqlservices library - install libmysqlclient_r.so.{16,16.0.0} as links to libmysqlclient.so - install libmysqld-debug.a - install my_safe_process, my_safe_kill and symlinks to mysql-test-run.pl (mtr, mysql-test-run) into correct place ${INSTALL_MYSQLTESTDIR}
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Luis Soares authored
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Luis Soares authored
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Luis Soares authored
In BUG#49562 we fixed the case where numeric user var events would not serialize the flag stating whether the value was signed or unsigned (unsigned_flag). This fixed the case that the slave would get an overflow while treating the unsigned values as signed. In this bug, we find that the unsigned_flag can sometimes change between the moment that the user value is recorded for binlogging purposes and the actual binlogging time. Since we take the unsigned_flag from the runtime variable data, at binlogging time, and the variable value is comes from the copy taken earlier in the execution, there may be inconsistency in the User_var_log_event between the variable value and its unsigned_flag. We fix this by also copying the unsigned_flag of the user_var_entry when its value is copied, for binlogging purposes. Later, at binlogging time, we use the copied unsigned_flag and not the one in the runtime user_var_entry instance.
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- 16 Mar, 2010 3 commits
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Andrei Elkin authored
Non-determinism of the test was caused by lack of setting a proper value to hb period, actually fixed by BUG@50767. These fixes aim at possible non-determinism in comparison of received hb events by master and slave in the circular part of the test. Even though the HB periods ratio was choosen to be as high as 10, it's still incorrect to compare number of hb-events basing only a relation between their periods. Yet another issue is relatively short 60 secs timeout of wait_for_status_var.inc makes valgrind runs to fail. Fixed with deploying wait_for_slave_io_to_start afront of calling wait_for_status_var. The test is made runnable only with MIXED binlog-format as it has close to 1 min total exec time and there is nothing format specific in it.
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Mattias Jonsson authored
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Alexander Nozdrin authored
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- 15 Mar, 2010 11 commits
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Mats Kindahl authored
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Mats Kindahl authored
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Konstantin Osipov authored
DDL no longer aborts mysql_lock_tables(), and hence we no longer need to support need_reopen flag of this call. Remove the flag, and all the code in the server that was responsible for handling the case when it was set. This allowed to simplify: open_and_lock_tables_derived(), the delayed thread, multi-update. Rename MYSQL_LOCK_IGNORE_FLUSH to MYSQL_OPEN_IGNORE_FLUSH, since we now only support this flag in open_table(). Rename MYSQL_LOCK_PERF_SCHEMA to MYSQL_LOCK_LOG_TABLE, to avoid confusion. Move the wait for the global read lock for cases when we do updates in SELECT f1() or DO (UPDATE) to open_table() from mysql_lock_tables(). When waiting for the read lock, we could raise need_reopen flag, which is no longer present in mysql_lock_tables(). Since the block responsible for waiting for GRL was moved, MYSQL_LOCK_IGNORE_GLOBAL_READ_LOCK was renamed to MYSQL_OPEN_IGNORE_GLOBAL_READ_LOCK.
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Vladislav Vaintroub authored
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Alexander Nozdrin authored
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Alexander Nozdrin authored
Use new command line options instead of deprecated and removed ones.
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Alexander Nozdrin authored
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Magnus Blåudd authored
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Magnus Blåudd authored
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Jon Olav Hauglid authored
This deadlock could occour betweeen one connection executing SET GLOBAL EVENT_SCHEDULER= ON and another executing SET GLOBAL EVENT_SCHEDULER= OFF. The bug was introduced by WL#4738. The first connection would hold LOCK_event_metadata (protecting the global variable) while trying to lock LOCK_global_system_variables starting the event scheduler thread (in THD:init()). The second connection would hold LOCK_global_system_variables while trying to get LOCK_event_scheduler after stopping the event scheduler inside event_scheduler_update(). This patch fixes the problem by not using LOCK_event_metadata to protect the event_scheduler variable. It is still protected using LOCK_global_system_variables. This fixes the deadlock as it removes one of the two mutexes used to produce it. However, this patch opens up the possibility that the event_scheduler variable and the real event_scheduler state can become out of sync (e.g. variable = OFF, but scheduler running). But this can only happen under very unlikely conditions - two concurrent SET GLOBAL statments, with one thread interrupted at the exact wrong moment. This is preferable to having the possibility of a deadlock. This patch also fixes a bug where it was possible to exit create_event() without releasing LOCK_event_metadata if running out of memory during its exection. No test case added since a repeatable test case would have required excessive use of new sync points. Instead we rely on the fact that this bug was easily reproduceable using RGQ tests.
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Alexander Nozdrin authored
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- 14 Mar, 2010 1 commit
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Mats Kindahl authored
When building the script directory using a CMake-based build, both the variables in config.h.cmake (including PLUGINDIR) and the variables in CMakeList.txt (which includes pkgplugindir). However, for autotools-based builds, only pkgplugindir is substituted, which means that the plugin-path is not substituted. This patch solves the problem by using pkgplugindir, which works on both CMake-based and autotools-based builds, instead of PLUGINDIR.
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- 13 Mar, 2010 1 commit
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Konstantin Osipov authored
Remove unnecessary need_reopen loops.
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- 12 Mar, 2010 8 commits
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joerg.bruehe@sun.com authored
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Alexander Nozdrin authored
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Alexander Nozdrin authored
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Alexander Nozdrin authored
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Alexander Nozdrin authored
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Alexander Nozdrin authored
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Luis Soares authored
There are two issues fixed here: 1. We needed to update the result file, for some of mysqlbinlog_* tests, because now the some padding chars are not output anymore. 2. We needed to change the Field_string::pack so that for BINARY types the padding chars are not packed (lengthsp will return full length for these types).
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Joerg Bruehe authored
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- 11 Mar, 2010 1 commit
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Joerg Bruehe authored
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