1. 02 Dec, 2009 2 commits
  2. 01 Dec, 2009 5 commits
    • Andrei Elkin's avatar
      Manual resolving for the following files · e8e85ed2
      Andrei Elkin authored
      Text conflict in mysql-test/collections/default.experimental
      Text conflict in mysql-test/r/show_check.result
      Text conflict in mysql-test/r/sp-code.result
      Text conflict in mysql-test/suite/binlog/r/binlog_tmp_table.result
      Text conflict in mysql-test/suite/rpl/t/disabled.def
      Text conflict in mysql-test/t/show_check.test
      Text conflict in mysys/my_delete.c
      Text conflict in sql/item.h
      Text conflict in sql/item_cmpfunc.h
      Text conflict in sql/log.cc
      Text conflict in sql/mysqld.cc
      Text conflict in sql/repl_failsafe.cc
      Text conflict in sql/slave.cc
      Text conflict in sql/sql_parse.cc
      Text conflict in sql/sql_table.cc
      Text conflict in sql/sql_yacc.yy
      Text conflict in storage/myisam/ha_myisam.cc
      
      Corrected results for
       stm_auto_increment_bug33029.reject      2009-12-01
      		20:01:49.000000000 +0300
             <andrei> @@ -42,9 +42,6 @@
             <andrei>  RETURN i;
             <andrei>  END//
             <andrei>  CALL p1();
             <andrei> -Warnings:
             <andrei> -Note   1592    Statement may not be safe to log in statement
      		format.
             <andrei> -Note   1592    Statement may not be safe to log in statement
      		format.
      
      There should be indeed no Note present because there is in fact autoincrement 
      top-level query in sp() that triggers inserting in yet another auto-inc table.
      (todo: alert DaoGang to improve the test).
      e8e85ed2
    • Vladislav Vaintroub's avatar
      fix build errors · f7269ba0
      Vladislav Vaintroub authored
      f7269ba0
    • Vladislav Vaintroub's avatar
      in RESTRICT_SYMBOL_EXPORTS,handle cases where COMPILE_FLAGS are not set · a2a276b2
      Vladislav Vaintroub authored
      (COMPILE_FLAGS-NOTFOUND)
      a2a276b2
    • Vladislav Vaintroub's avatar
      fix make dist errors · b5f2b3bc
      Vladislav Vaintroub authored
      b5f2b3bc
    • Vladislav Vaintroub's avatar
      - Introduce MYSQL_ADD_PLUGIN that replaces MYSQL_STORAGE_ENGINE · 5dfa313e
      Vladislav Vaintroub authored
      - Fix semisync library prefix (remove lib on Unixes)
      - restrict exported symbols from zlib and yassl (fvisibility=hidden)
      5dfa313e
  3. 30 Nov, 2009 3 commits
  4. 28 Nov, 2009 1 commit
  5. 27 Nov, 2009 1 commit
  6. 26 Nov, 2009 2 commits
  7. 25 Nov, 2009 9 commits
  8. 24 Nov, 2009 8 commits
    • Marc Alff's avatar
      WL#2373 Use cycle counter for timing · 6e01be75
      Marc Alff authored
      6e01be75
    • Vladislav Vaintroub's avatar
      implement convenience libraries · afe4ee1e
      Vladislav Vaintroub authored
      afe4ee1e
    • Alexander Nozdrin's avatar
      Auto-merge from mysql-next-mr. · 0a9d4e67
      Alexander Nozdrin authored
      0a9d4e67
    • Konstantin Osipov's avatar
      Backport of: · b4e9cc69
      Konstantin Osipov authored
      ------------------------------------------------------------
      revno: 3559
      committer: Davi Arnaut <Davi.Arnaut@Sun.COM>
      branch nick: mysql-pe
      timestamp: Fri 2009-08-28 15:23:16 -0300
      message:
      Break down a large and obnoxious "if" statement. Multiple "if" statements
      makes it easy to understand and follow the code (specially in a debugger).
      b4e9cc69
    • Luis Soares's avatar
      BUG#42150: binlog_start_comment.test failed: Error writing file 'UNOPENED' · 799333b5
      Luis Soares authored
      NOTE: backporting BUG#42150 into next-mr
            Includes latest Andrei's patch (see [2 Feb 18:40] Bugs System)
            and merge.test post-push fix (see [3 Feb 18:04] Bugs System)
      
      The reason of the bug appeared to be overreacting on absense of a
      binlog file although the file name had been presented in in the master
      binlog index file.
      By convention, there should have been only a warning printed and the rest of
      `reset master' logics completed.  This did not happen on windows
      due to incorrect value of my_errno returned from nt_share_delete().
            
      Fixed with correcting my_errno assignment in nt_share_delete() to be ENOENT in 
      he event of no binlog file. Some minor refactoring has been made.
      799333b5
    • Konstantin Osipov's avatar
      No commit message · 44518696
      Konstantin Osipov authored
      No commit message
      44518696
    • Konstantin Osipov's avatar
      Backport of: · 4cff617c
      Konstantin Osipov authored
      ----------------------------------------------------------------------
      ChangeSet@1.2571, 2008-04-08 12:30:06+02:00, vvaintroub@wva. +122 -0
        Bug#32082 : definition of VOID in my_global.h conflicts with Windows
        SDK headers
        
        VOID macro is now removed. Its usage is replaced with void cast.
        In some cases, where cast does not make much sense (pthread_*, printf, 
        hash_delete, my_seek), cast is ommited.
      4cff617c
    • Alexander Nozdrin's avatar
      Remove handle_delayed_insert_impl(). · 4575f703
      Alexander Nozdrin authored
      4575f703
  9. 23 Nov, 2009 5 commits
    • Konstantin Osipov's avatar
    • Konstantin Osipov's avatar
      Backport of: · 7edfae4e
      Konstantin Osipov authored
      -------------------------------------------------------------
      revno: 2877
      committer: Davi Arnaut <Davi.Arnaut@Sun.COM>
      branch nick: 35164-6.0
      timestamp: Wed 2008-10-15 19:53:18 -0300
      message:
      Bug#35164: Large number of invalid pthread_attr_setschedparam calls
      Bug#37536: Thread scheduling causes performance degradation at low thread count
      Bug#12702: Long queries take 100% of CPU and freeze other applications under Windows
      
      The problem is that although having threads with different priorities
      yields marginal improvements [1] in some platforms [2], relying on some
      statically defined priorities (QUERY_PRIOR and WAIT_PRIOR) to play well
      (or to work at all) with different scheduling practices and disciplines
      is, at best, a shot in the dark as the meaning of priority values may
      change depending on the scheduling policy set for the process.
      
      Another problem is that increasing priorities can hurt other concurrent
      (running on the same hardware) applications (such as AMP) by causing
      starvation problems as MySQL threads will successively preempt lower
      priority processes. This can be evidenced by Bug#12702.
      
      The solution is to not change the threads priorities and rely on the
      system scheduler to perform its job. This also enables a system admin
      to increase or decrease the scheduling priority of the MySQL process,
      if intended.
      
      Furthermore, the internal wrappers and code for changing the priority
      of threads is being removed as they are now unused and ancient.
      
      1. Due to unintentional side effects. On Solaris this could artificially
      help benchmarks as calling the priority changing syscall millions of
      times is more beneficial than the actual setting of the priority.
      
      2. Where it actually works. It has never worked on Linux as the default
      scheduling policy SCHED_OTHER only accepts the static priority 0.
      7edfae4e
    • Konstantin Osipov's avatar
      Backport of: · 777c3034
      Konstantin Osipov authored
      ------------------------------------------------------------
      revno: 2630.13.2
      committer: Davi Arnaut <davi@sun.com>
      branch nick: WL4284-6.0
      timestamp: Thu 2008-07-03 18:26:51 -0300
      message:
      Remove unused USING_TRANSACTIONS macro which unnecessarily
      cumbers the code. This macro is a historical leftover and
      has no practical use since its unconditionally defined.
      777c3034
    • Alexander Nozdrin's avatar
      bd646780
    • Konstantin Osipov's avatar
      Backport of: · 7e532b13
      Konstantin Osipov authored
      ------------------------------------------------------------
      revno: 2642
      committer: davi@mysql.com/endora.local
      timestamp: Fri 2008-05-16 01:29:09 -0300
      message:
      Fix for a valgrind warning due to a jump on a uninitialized
      variable. The problem was that the sql profile preparation
      function wasn't being called for all possible code paths
      of query execution. The solution is to move the preparation
      to the dispatch_command function and to explicitly call the
      profile preparation function on bootstrap.
      7e532b13
  10. 22 Nov, 2009 1 commit
    • Luis Soares's avatar
      BUG#40611: MySQL cannot make a binary log after sequential number · 1d00d426
      Luis Soares authored
      beyond unsigned long.
      BUG#44779: binlog.binlog_max_extension may be causing failure on 
      next test in PB
                  
      NOTE1: this is the backport to next-mr.
      NOTE2: already includes patch for BUG#44779.
                  
      Binlog file extensions would turn into negative numbers once the
      variable used to hold the value reached maximum for signed
      long. Consequently, incrementing value to the next (negative) number
      would lead to .000000 extension, causing the server to fail.
                              
      This patch addresses this issue by not allowing negative extensions
      and by returning an error on find_uniq_filename, when the limit is
      reached. Additionally, warnings are printed to the error log when the
      limit is approaching. FLUSH LOGS will also report warnings to the
      user, if the extension number has reached the limit. The limit has been
      set to 0x7FFFFFFF as the maximum.
      1d00d426
  11. 21 Nov, 2009 3 commits