1. 26 Mar, 2008 1 commit
  2. 25 Mar, 2008 1 commit
  3. 19 Mar, 2008 1 commit
    • unknown's avatar
      Bug#30960 processlist state '*** DEAD ***' on recent 5.0.48 windows builds · c9b63800
      unknown authored
      The problem is that unimplemented WIN32 version of pthread_kill
      is returning ESRCH no matter the arguments, causing calls to
      mysqld_list_processes to set the procinfo to dead because
      pthread_kill returns non zero. The dead procinfo would show
      up on a second invocation of show processlist.
      
      
      include/my_pthread.h:
        When unimplemented, pthread_kill must return zero for
        any process id other then zero.
      c9b63800
  4. 18 Mar, 2008 2 commits
  5. 17 Mar, 2008 1 commit
  6. 14 Mar, 2008 2 commits
    • unknown's avatar
      Bug#35103 mysql_client_test::test_bug29948 causes sporadic failures · 2e4d2601
      unknown authored
      The problem was that the COM_STMT_SEND_LONG_DATA was sending a response
      packet if the prepared statement wasn't found in the server (due to
      reconnection). The commands COM_STMT_SEND_LONG_DATA and COM_STMT_CLOSE
      should not send any packets, even error packets should not be sent since
      they are not expected by the client API.
      
      The solution is to clear generated during the execution of the aforementioned
      commands and to skip resend of prepared statement commands. Another fix is
      that if the connection breaks during the send of prepared statement command,
      the command is not sent again since the prepared statement is no longer in the
      server.
      
      
      libmysql/libmysql.c:
        The mysql handle might be reset after a reconnection.
        Pass the now used stmt argument to cli_advanced_command.
      sql-common/client.c:
        Don't resend command if the connection broke and it's a prepared
        statement command. If the session is broken, prepared statements
        on the server are gone, set the error accordanly.
      sql/sql_prepare.cc:
        Clear any error set during the execution of the request
        command.
      tests/mysql_client_test.c:
        Fix memory leak by freeing result associated with statement.
        Remove test case for Bug 29948 because it's not reliable in
        5.0 (fixed in 5.1) due to KILL queries sending two packets for
        a thread that kills itself.
      2e4d2601
    • unknown's avatar
      Merge dl145h.mysql.com:/data0/mkindahl/mysql-5.0 · 90628f25
      unknown authored
      into  dl145h.mysql.com:/data0/mkindahl/mysql-5.0-rpl
      
      90628f25
  7. 13 Mar, 2008 1 commit
  8. 12 Mar, 2008 5 commits
    • unknown's avatar
      A fix for Bug#34643: TRUNCATE crash if trigger and foreign key. · 0dc8565e
      unknown authored
        
      In cases when TRUNCATE was executed by invoking mysql_delete() rather
      than by table recreation (for example, when TRUNCATE was issued on
      InnoDB table with is referenced by foreign key) triggers were invoked.
      In debug builds this also led to crash because of an assertion, which
      assumes that some preliminary actions take place before trigger 
      invocation, which doesn't happen in case of TRUNCATE.
      
      The fix is not to execute triggers in mysql_delete() when this
      function is used by TRUNCATE.
      
      
      mysql-test/r/trigger-trans.result:
        Update result file.
      mysql-test/t/trigger-trans.test:
        A test case for Bug#34643: TRUNCATE crash if trigger and foreign key.
      sql/sql_delete.cc:
        Do not process triggers in TRUNCATE.
      0dc8565e
    • unknown's avatar
    • unknown's avatar
      Merge kaamos.(none):/data/src/opt/mysql-4.1-opt · ddfd9942
      unknown authored
      into  kaamos.(none):/data/src/opt/mysql-5.0-opt
      
      ddfd9942
    • unknown's avatar
      Merge kaamos.(none):/data/src/mysql-5.0 · 242078d0
      unknown authored
      into  kaamos.(none):/data/src/opt/mysql-5.0-opt
      
      
      client/mysql.cc:
        Auto merged
      sql/filesort.cc:
        Auto merged
      sql/item.cc:
        Auto merged
      sql/item.h:
        Auto merged
      sql/item_func.cc:
        Auto merged
      sql/mysqld.cc:
        Auto merged
      sql/sql_parse.cc:
        Auto merged
      sql/sql_yacc.yy:
        Auto merged
      tests/mysql_client_test.c:
        Auto merged
      mysql-test/r/view.result:
        Manual merge.
      mysql-test/t/view.test:
        Manual merge.
      scripts/mysql_config.sh:
        Manual merge.
      242078d0
    • unknown's avatar
      Merge kaamos.(none):/data/src/mysql-4.1 · 70cc07cf
      unknown authored
      into  kaamos.(none):/data/src/opt/mysql-4.1-opt
      
      70cc07cf
  9. 11 Mar, 2008 1 commit
    • unknown's avatar
      BUG#31024: STOP SLAVE does not stop attempted connect()s · d6c738c0
      unknown authored
      Problem: if the IO slave thread is attempting to connect,
      STOP SLAVE waits for the attempt to finish. 
      It may take a long time.
      Fix: don't wait, stop the slave immediately.
      
      
      sql/slave.cc:
        Send a SIGALRM signal to the slave thread when stopping it (using
        pthread_kill()). This breaks current socket(), connect(), poll() etc.
        calls, and makes the subsequent thd->awake() call effective.
        
        Also, move the definition of KICK_SLAVE to slave.cc.
      sql/sql_repl.h:
        Removed KICK_SLAVE and inlined it in slave.cc because:
         - it was only called once, so better to make it local to where it is used
         - it needed to include a preprocessor conditional in the middle
      d6c738c0
  10. 10 Mar, 2008 2 commits
  11. 08 Mar, 2008 1 commit
  12. 07 Mar, 2008 3 commits
    • unknown's avatar
      Bug #26622 MASTER_POS_WAIT does not work as documented · c5a92ca0
      unknown authored
      Affected tests fixing. After the fix for st_relay_log_info::wait_for_pos() that
      handles widely used select('master-bin.xxxx',pos) invoked by mysqltest
      there appeared to be four tests that either tried synchronizing when
      the slave was stopped or used incorrect synchronization method like
      to call `sync_with_master' from the current connection being to the
      master itself.
      
      Fixed with correcting the current connection or/and using the correct
      synchronization macro when possible.
      
      
      mysql-test/r/rpl_loaddata.result:
        results changed
      mysql-test/r/rpl_slave_status.result:
        results changed
      mysql-test/t/rpl_loaddata.test:
        fixing cleanup for two tests
      mysql-test/t/rpl_skip_error.test:
        fixing cleanup for two tests
      mysql-test/t/rpl_slave_status.test:
        fixing cleanup
      mysql-test/t/rpl_temporary.test:
        fixing synchronizations to use the intended correct macro.
      c5a92ca0
    • unknown's avatar
      Merge gkodinov@bk-internal.mysql.com:/home/bk/mysql-5.0-opt · 44704088
      unknown authored
      into  magare.gmz:/home/kgeorge/mysql/autopush/B34909-5.0-opt
      
      44704088
    • unknown's avatar
      Bug #34909: mysqldump returns a 0 status on error when using · 159c34bf
      unknown authored
        --master-data
      
      No error code was returned by mysqldump if it detects that binary
      logging is not enabled on the server.
      Fixed by returning error code.
      
      
      client/mysqldump.c:
        Bug #34909: add error code
      mysql-test/r/mysqldump-no-binlog.result:
        Bug #34909: test case
      mysql-test/t/mysqldump-no-binlog-master.opt:
        Bug #34909: test case
      mysql-test/t/mysqldump-no-binlog.test:
        Bug #34909: test case
      159c34bf
  13. 06 Mar, 2008 3 commits
    • unknown's avatar
      Merge spetrunia@bk-internal.mysql.com:/home/bk/mysql-5.0-opt · 4b9aa6a4
      unknown authored
      into  mysql.com:/home/psergey/mysql-5.0-bug34945
      
      4b9aa6a4
    • unknown's avatar
      Bug#26622 MASTER_POS_WAIT does not work as documented · 16d529d3
      unknown authored
      MASTER_POS_WAIT return values are different than expected when the server is not a slave. 
      It returns -1 instead of NULL.
      
      Fixed with correcting  st_relay_log_info::wait_for_pos() to return the proper
      value in the case of rli info is not inited.
      
      
      mysql-test/r/rpl_master_pos_wait.result:
        results changed
      mysql-test/t/rpl_master_pos_wait.test:
        the new test to check that select master_pos_wait() to a server does 
        not have master info returns NULL as specified.
      sql/slave.cc:
        changing the return value to correspond the specification.
      16d529d3
    • unknown's avatar
      Bug#35103 mysql_client_test::test_bug29948 causes sporadic failures · 6834e608
      unknown authored
      Disable test case for bug 29948, which is causing sporadically
      failures in other tests inside mysql_client_test.
      
      
      tests/mysql_client_test.c:
        Disable test case.
      6834e608
  14. 05 Mar, 2008 2 commits
    • unknown's avatar
      Fix for bug #34889: mysql_client_test::test_mysql_insert_id test fails · 5c94cde7
      unknown authored
                          sporadically
      
      Under some circumstances, the mysql_insert_id() value after SELECT ...
      INSERT could return a wrong value. This could happen when the last
      SELECT ... INSERT did not involve an AUTO_INCREMENT column, but the
      value of mysql_insert_id() was changed by some previous statements.
      
      Fixed by checking the value of thd->insert_id_used in
      select_insert::send_eof() and returning 0 for mysql_insert_id() if it
      is not set.
      
      
      sql/sql_insert.cc:
        Do not return thd->last_insert_id unconditionally in
        select_insert::send_eof(). First check if thd->insert_id_used is
        non-zero, and return 0 otherwise.
      tests/mysql_client_test.c:
        Added a test case for bug #34889.
      5c94cde7
    • unknown's avatar
      Merge dl145h.mysql.com:/data0/mkindahl/mysql-5.0 · e1e509b7
      unknown authored
      into  dl145h.mysql.com:/data0/mkindahl/mysql-5.0-rpl
      
      e1e509b7
  15. 04 Mar, 2008 2 commits
  16. 03 Mar, 2008 5 commits
    • unknown's avatar
      Raise the version number after cloning 5.0.58 · d336e13b
      unknown authored
      d336e13b
    • unknown's avatar
      BUG#34945: "ref_or_null queries that are null_rejecting and have a null value crash mysql" · 2caf10ee
      unknown authored
      - Apply Eric Bergen's patch: in join_read_always_key(), move ha_index_init() call
        to before the late NULLs filtering code.
      - Backport function comments from 6.0.
      
      
      mysql-test/r/null_key.result:
        BUG#34945: "ref_or_null queries that are null_rejecting and have a null value crash mysql"
        - Testcase
      mysql-test/t/null_key.test:
        BUG#34945: "ref_or_null queries that are null_rejecting and have a null value crash mysql"
        - Testcase
      sql/sql_select.cc:
        BUG#34945: "ref_or_null queries that are null_rejecting and have a null value crash mysql"
        - Apply Eric Bergen's patch: in join_read_always_key(), move ha_index_init() call
          to before the late NULLs filtering code.
        - Backport function comments from 6.0
      2caf10ee
    • unknown's avatar
      Merge kaamos.(none):/data/src/opt/bug31781/my50 · bcf0b119
      unknown authored
      into  kaamos.(none):/data/src/opt/mysql-5.0-opt
      
      bcf0b119
    • unknown's avatar
      Fix for bug #31781: multi-table UPDATE with temp-pool enabled fails · 810c40ab
      unknown authored
                          with errno 17
      
      my_create() did not perform any checks for the case when a file is
      successfully created by a call to open(), but the call to
      my_register_filename() later fails because the number of open files
      has exceeded the my_open_files limit. This can happen on platforms 
      which do not have getrlimit(), and hence we do not know the real limit
      for open files. In such a case an error was returned to a caller
      although the file has actually been created. Since callers assume
      my_create() to return an error only when it failed to create a file,
      they did not perform any cleanups, leaving an 'orphaned' file on the
      file system.
      
      Fixed by adding a check for the above case to my_create() and ensuring
      the newly created file is deleted before returning an error.
      
      Creating a deterministic test case in the test suite is impossible,
      because the exact steps required to reproduce the above situation
      depend on the platform and/or environment (OS per-user limits, queries
      executed by previous tests, startup parameters). The patch was
      manually tested on Windows using examples posted in the bug report.
      
      
      mysys/my_create.c:
        Ensure that, if the call to my_register_filename() in my_create()
        failed, but the previous open() called succeeded, the newly created
        file is deleted before returning an error.
      810c40ab
    • unknown's avatar
      test case fix · c024555a
      unknown authored
      c024555a
  17. 02 Mar, 2008 1 commit
    • unknown's avatar
      Bug#22438 · 658c9617
      unknown authored
      
      mysql-test/r/mysqldump.result:
        updated result
      mysql-test/t/mysqldump.test:
        hide master_log_pos number
      658c9617
  18. 01 Mar, 2008 1 commit
  19. 29 Feb, 2008 5 commits
    • unknown's avatar
      wrong merge fix · 88790657
      unknown authored
      88790657
    • unknown's avatar
      Merge mysql.com:/home/gluh/MySQL/Merge/4.1-opt · a1003a6c
      unknown authored
      into  mysql.com:/home/gluh/MySQL/Merge/5.0-opt
      
      
      mysql-test/t/symlink.test:
        Auto merged
      mysql-test/r/symlink.result:
        after merge fix
      a1003a6c
    • unknown's avatar
      test fix · cdcbcc5a
      unknown authored
      
      mysql-test/r/symlink.result:
        result fix
      cdcbcc5a
    • unknown's avatar
      Fixed bug #34830: mixed table and field names in Item_ref · fe65567e
      unknown authored
                        and Item_direct_ref constructor calls.
      
      Order of ref->field_name and ref->table_name arguments
      is of Item_ref and Item_direct_ref in the fix_inner_refs
      function is inverted.
      
      
      sql/sql_select.cc:
        Fixed bug #34830: mixed table and field names in Item_ref
                          and Item_direct_ref constructor calls.
        
        Order of ref->field_name and ref->table_name arguments
        is of Item_ref and Item_direct_ref in the fix_inner_refs
        function is inverted. See definitions:
        
          Item_ref(Name_resolution_context *context_arg, Item **item,
                   const char *table_name_arg, const char *field_name_arg,
                   bool alias_name_used_arg= FALSE)
          and
        
          Item_direct_ref(Name_resolution_context *context_arg, Item **item,
                          const char *table_name_arg,
                          const char *field_name_arg,
                          bool alias_name_used_arg= FALSE)
      fe65567e
    • unknown's avatar
      after merge fix · c2b51c23
      unknown authored
      c2b51c23