1. 06 Jun, 2011 1 commit
    • Georgi Kodinov's avatar
      Bug #11749418: 38965: TEST CASES GIS-RTREE, TYPE_FLOAT, TYPE_NEWDECIMAL · b502a64b
      Georgi Kodinov authored
        FAIL IN EMBEDDED SERVER
      
      FreeBSD 64 bit needs the FP_X_DNML to fpsetmask() to prevent exceptions from
      propagating into mysql (as a threaded application).
      However fpsetmask() itself is deprecated in favor of fedisableexcept().
      1. Fixed the #ifdef to check for FP_X_DNML instead of i386.
      2. Added a configure.in check for fedisableexcept() and, if present,
         this function is called insted of the fpsetmask().
      No need for new tests, as the existing tests cover this already.
      Removed the affected tests from the experimental list.
      b502a64b
  2. 03 Jun, 2011 2 commits
  3. 30 May, 2011 1 commit
    • Davi Arnaut's avatar
      Bug#12563279: REGRESSION IN HANDLING PRE-4.1 AUTHENTICATION PACKET · 9b68760f
      Davi Arnaut authored
      The problem is that clients implementing the 4.0 version of the
      protocol (that is, mysql-4.0) do not null terminate a string
      at the end of the authentication packet. These clients denote
      the end of the string with the end of the packet.
      
      Although this goes against the documented (see MySQL Internals
      ClientServer Protocol wiki) description of the protocol, these
      old clients still need to be supported.
      
      The solution is to support the documented and actual behavior
      of the clients. If a client is using the pre-4.1 version of
      the protocol, the end of a string in the authentication packet
      can either be denoted with a null character or by the end of
      the packet. This restores backwards compatibility with old
      clients implementing either the documented or actual behavior.
      
      sql/password.c:
        The scrambled message, as provided by the user, might not be
        properly null terminated. If this is the case, uninitialized
        memory past the end of the buffer could theoretically be
        accessed. To ensure that this is never the case, copy the
        scrambled message over to a null terminated auxiliar buffer.
      sql/sql_connect.cc:
        Use different execution paths to read strings depending on the
        protocol being used. If version 4.0 of the protocol is used,
        end of string can be denoted with a NUL character or by the
        end of the packet.
        
        If there are not enough bytes left after the current position
        of the buffer to satisfy the current string, the string is
        considered to be empty. This is required because old clients
        do not send the password string field if the password is empty.
      9b68760f
  4. 27 May, 2011 2 commits
    • Davi Arnaut's avatar
      BUG 11763056 - 55721: AIX 5.1.50 build failing, cannot locate bzero · 05098831
      Davi Arnaut authored
      The problem is that although AIX implements bzero, its prototype
      is not declared by default. Since AC_CHECK_FUNC(bzero) succeeds
      even though a prototype is not declared, this breaks compilation
      in C++ files where a prototype is required.
      
      The solution is to only use bzero if a prototype is also declared.
      
      configure.in:
        Check if bzero is declared. No need to specify the includes,
        unisted.h and strings.h are already part of AC_INCLUDES_DEFAULT.
      05098831
    • Dmitry Shulga's avatar
      Fixed bug#12546938 (formerly known as 61005) - CREATE IF NOT EXIST EVENT · 56a735b7
      Dmitry Shulga authored
      will create multiple running events.
      
      A CREATE IF NOT EXIST on an event that existed and was enabled caused
      multiple instances of the event to run. Disabling the event didn't  help.
      If the event was  dropped, the event stopped running, but when created
      again, multiple instances of the event were still running. The only way
      to get out of this situation was  to restart the server.
      
      The problem was that Event_db_repository::create_event() didn't return
      enough information to discriminate between situation when event didn't
      exist and was created and when event did exist and was not created
      (but a warning was emitted). As result in the latter case event
      was added to in-memory queue of events second time. And this led to
      unwarranted multiple executions of the same event.
      
      The solution is to add out-parameter to Event_db_repository::create_event()
      method which will signal that event was not created because it already
      exists and so it should not be added to the in-memory queue.
      
      
      mysql-test/r/events_bugs.result:
        Added results for test for Bug#12546938.
      mysql-test/t/events_bugs.test:
        Added test for Bug#12546938.
      sql/event_db_repository.cc:
        Event_db_repository::create_event was modified: set newly added out-parameter
        event_already_exists to true value if event wasn't created because event
        already existed and IF NOT EXIST clause was present.
      sql/event_db_repository.h:
        Added out-parameter 'event_already_exists' to create_event() method.
      sql/events.cc:
        Events::create_event was modified: insert new element into
        event queue only if event was actually created.
      56a735b7
  5. 26 May, 2011 3 commits
    • Dmitry Lenev's avatar
      Fix for bug #11762012 - "54553: INNODB ASSERTS IN · 861291f1
      Dmitry Lenev authored
      HA_INNOBASE::UPDATE_ROW, TEMPORARY TABLE, TABLE LOCK".
      
      Attempt to update an InnoDB temporary table under LOCK TABLES
      led to assertion failure in both debug and production builds
      if this temporary table was explicitly locked for READ. The 
      same scenario works fine for MyISAM temporary tables.
      
      The assertion failure was caused by discrepancy between lock 
      that was requested on the rows of temporary table at LOCK TABLES
      time and by update operation. Since SQL-layer requested a 
      read-lock at LOCK TABLES time InnoDB engine assumed that upcoming
      statements which are going to be executed under LOCK TABLES will 
      only read table and therefore should acquire only S-lock.
      An update operation broken this assumption by requesting X-lock.
      
      Possible approaches to fixing this problem are:
      
      1) Skip locking of temporary tables as locking doesn't make any
         sense for connection-local objects.
      2) Prohibit changing of temporary table locked by LOCK TABLES ... 
         READ.
      
      Unfortunately both of these approaches have drawbacks which make 
      them unviable for stable versions of server.
      
      So this patch takes another approach and changes code in such way
      that LOCK TABLES for a temporary table will always request write
      lock. In 5.1 version of this patch switch from read lock to write
      lock is done inside of InnoDBs handler methods as doing it on 
      SQL-layer causes compatibility troubles with FLUSH TABLES WITH
      READ LOCK.
      
      mysql-test/suite/innodb/r/innodb_mysql.result:
        Added test for bug #11762012 - "54553: INNODB ASSERTS IN 
        HA_INNOBASE::UPDATE_ROW, TEMPORARY TABLE, TABLE LOCK".
      mysql-test/suite/innodb/t/innodb_mysql.test:
        Added test for bug #11762012 - "54553: INNODB ASSERTS IN 
        HA_INNOBASE::UPDATE_ROW, TEMPORARY TABLE, TABLE LOCK".
      mysql-test/suite/innodb_plugin/r/innodb_mysql.result:
        Added test for bug #11762012 - "54553: INNODB ASSERTS IN 
        HA_INNOBASE::UPDATE_ROW, TEMPORARY TABLE, TABLE LOCK".
      mysql-test/suite/innodb_plugin/t/innodb_mysql.test:
        Added test for bug #11762012 - "54553: INNODB ASSERTS IN 
        HA_INNOBASE::UPDATE_ROW, TEMPORARY TABLE, TABLE LOCK".
      storage/innobase/handler/ha_innodb.cc:
        Assume that a temporary table locked by LOCK TABLES can be updated
        even if it was only locked for read and therefore an X-lock should 
        be always requested for such tables.
      storage/innodb_plugin/handler/ha_innodb.cc:
        Assume that a temporary table locked by LOCK TABLES can be updated
        even if it was only locked for read and therefore an X-lock should 
        be always requested for such tables.
      861291f1
    • Sven Sandberg's avatar
      BUG#12574820: binlog.binlog_tmp_table timing out in daily and weekly trunk run · de377681
      Sven Sandberg authored
      Problem: MYSQL_BIN_LOG::reset_logs acquires mutexes in wrong order.
      The correct order is first LOCK_thread_count and then LOCK_log. This function
      does it the other way around. This leads to deadlock when run in parallel
      with a thread that takes the two locks in correct order. For example, a thread
      that disconnects will take the locks in the correct order.
      Fix: change order of the locks in MYSQL_BIN_LOG::reset_logs:
      first LOCK_thread_count and then LOCK_log.
      
      
      mysql-test/suite/binlog/r/binlog_reset_master.result:
        added result file
      mysql-test/suite/binlog/t/binlog_reset_master.test:
        Added test case that demonstrates deadlock because of wrong mutex order.
        The deadlock is between two threads:
         - RESET MASTER acquires mutexes in wrong order.
         - client thread shutdown code acquires mutexes in right order.
        Actually, this test case does not produce deadlock in 5.1, probably
        the client thread shutdown code does not hold both mutexes at the same
        time. However, the bug existed in 5.1 (mutexes are taken in the wrong
        order) so we push the test case to 5.1 too, to prevent future
        regressions.
      sql/log.cc:
        Change mutex acquisition to the correct order:
        first LOCK_thread_count, then LOCK_log.
      sql/mysqld.cc:
        Add debug code to synchronize test case.
      de377681
    • Sergey Glukhov's avatar
      Bug#12392636 ASSERTION FAILED: SCALE >= 0 && PRECISION > 0 && SCALE <= PRECISION · 3efbf304
      Sergey Glukhov authored
      Assertion happens due to missing NULL value check in
      Item_func_round::fix_length_and_dec() function.
      The fix: added NULL value check for second parameter.
      
      
      mysql-test/r/func_math.result:
        test case
      mysql-test/t/func_math.test:
        test case
      sql/item_func.cc:
        added NULL value check for second parameter.
      3efbf304
  6. 24 May, 2011 4 commits
  7. 22 May, 2011 1 commit
  8. 21 May, 2011 1 commit
  9. 20 May, 2011 1 commit
    • Dmitry Shulga's avatar
      Fixed bug#11749345 (formerly bug#38813) - increasing memory consumption · 733893ba
      Dmitry Shulga authored
      when selecting from I_S and views exist, in SP.
      
      Symptoms: re-execution of prepared statement (or statement in a stored
      routine) which read from one of I_S tables and which in order to fill
      this I_S table had to open a view led to increasing memory consumption.
      
      What happened in this situation was that during the process of view
      opening for purpose of I_S filling view-related structures (like its
      LEX) were allocated on persistent MEM_ROOT of prepared statement (or 
      stored routine). Since this MEM_ROOT is not freed until prepared
      statement deallocation (or expulsion of stored routine from the cache)
      and code responsible for filling I_S is not able to re-use results of
      view opening from previous executions this allocation ended up in
      memory hogging.
      
      This patch solves the problem by ensuring that when a view opened
      for the purpose of I_S filling all its structures are allocated on
      non-persistent runtime MEM_ROOT. This is achieved by activating a
      temporary Query_arena bound to this MEM_ROOT.
      Since this step makes impossible linking of view structures into
      LEX of our prepared statement (or stored routine statement) this
      patch also changes code filling I_S table to install a proxy LEX
      before trying to open a view or a table. Consequently some code
      which was responsible for backing-up/restoring parts of LEX when
      view/table was opened during filling of I_S table became redundant
      and was removed.
      
      This patch doesn't contain test case for this bug as it is hard
      to test memory hogging in our test suite.
      733893ba
  10. 19 May, 2011 2 commits
    • Luis Soares's avatar
      BUG#11746302 · d1de97fc
      Luis Soares authored
      Automerge mysql-5.1-gca into latest mysql-5.1.
      d1de97fc
    • Luis Soares's avatar
      BUG#11746302: 25228: RPL_RELAYSPACE.TEST FAILS ON POWERMACG5, · 4f03d600
      Luis Soares authored
                    VM-WIN2003-32-A, SLES10-IA64-A 
            
      The test case waits for master_pos_wait not to timeout, which
      means that the deadlock between SQL and IO threads was 
      succesfully and automatically dealt with.
            
      However, very rarely, master_pos_wait reports a timeout. This
      happens because the time set for master_pos_wait to wait was
      too small (6 seconds). On slow test env this could be a 
      problem.
            
      We fix this by setting the timeout inline with the one used
      in sync_slave_with_master (300 seconds). In addition we 
      refactored the test case and refined some comments.
      4f03d600
  11. 18 May, 2011 3 commits
    • Mayank Prasad's avatar
      Bug#11764633 : 57491: THD->MAIN_DA.IS_OK() ASSERT IN EMBEDDED · d608ad2d
      Mayank Prasad authored
      Issue:
      While running embedded server, if client issues TEE command (\T foo/bar) and
      "foo/bar" directory doesn't exist, it is suppose to give error. But it was
      aborting.  This was happening because wrong error handler was being called.
      
      Solution:
      Modified calls to correct error handler. In embedded server case, there are 
      two error handler (client and server) which are supposed to be called based 
      on which context code is in. If it is in client context, client error handler
      should be called otherwise server.
      
      Test case:
      Test case automation is not possible as current (following) code doesn't 
      allow '\T' to be executed from command line (OR command read from a file):
      [client/mysql.cc]
      ...
       static int
       com_tee(String *buffer __attribute__((unused)),
               char *line __attribute__((unused)))
       {
         char file_name[FN_REFLEN], *end, *param;
      
         if (status.batch) << THIS IS TRUE WHILE EXECUTING FROM COMMAND LINE.
            return 0;
       ...
      So, not adding test case in GA. WIll add a test case in mysql-trunk after 
      removing above code so that this could be properly tested before GA.
      
      libmysqld/lib_sql.cc:
        Added code to call client/server error handler based on in control is in 
        client/server code respectively.
      sql/mysql_priv.h:
        Added comments for THR_THD, THR_MALLOC keys.
      sql/sql_class.cc:
        Function definition of new function restore_global to removes thread specific 
        data from stack (which was stored in store global).
      sql/sql_class.h:
        Function declaration of new function restore_global.
      d608ad2d
    • Sergey Vojtovich's avatar
      BUG#12402794 - 60976: CRASH, VALGRIND WARNING AND MEMORY · c5dd72b5
      Sergey Vojtovich authored
                     LEAK WITH PARTITIONED ARCHIVE TABLES
      
      CHECK TABLE against archive table, when file descriptors
      are exhausted, caused server crash.
      
      Archive didn't handle errors when opening data file for
      CHECK TABLE.
      
      mysql-test/r/archive_debug.result:
        A test case for BUG#12402794.
      mysql-test/t/archive_debug.test:
        A test case for BUG#12402794.
      storage/archive/azio.c:
        A test case for BUG#12402794.
      storage/archive/ha_archive.cc:
        Handle init_archive_reader() failure.
      c5dd72b5
    • Sergey Glukhov's avatar
      Bug#12403504 AFTER FIX FOR #11889186 : ASSERTION FAILED: DELSUM+(INT) Y/4-TEMP > 0 · 3201f92c
      Sergey Glukhov authored
      There are two problems:
      1. There is a missing check for 'year' parameter(year can not be greater than 9999) in
         makedate function. fix: added check that year can not be greater than 9999.
      2. There is a missing check for zero date in from_days() function.
         fix: added zero date check into Item_func_from_days::get_date()
         function.
      
      
      mysql-test/r/func_time.result:
        test case
      mysql-test/t/func_time.test:
        test case
      sql/item_timefunc.cc:
        --added check that year can not be greater than 9999 for makedate() function
        --added zero date check into Item_func_from_days::get_date() function
      3201f92c
  12. 16 May, 2011 1 commit
    • Guilhem Bichot's avatar
      Fix for BUG#11755168 '46895: test "outfile_loaddata" fails (reproducible)'. · 12c42b98
      Guilhem Bichot authored
      In sql_class.cc, 'row_count', of type 'ha_rows', was used as last argument for
      ER_TRUNCATED_WRONG_VALUE_FOR_FIELD which is
      "Incorrect %-.32s value: '%-.128s' for column '%.192s' at row %ld".
      So 'ha_rows' was used as 'long'.
      On SPARC32 Solaris builds, 'long' is 4 bytes and 'ha_rows' is 'longlong' i.e. 8 bytes.
      So the printf-like code was reading only the first 4 bytes.
      Because the CPU is big-endian, 1LL is 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x01
      so the first four bytes yield 0. So the warning message had "row 0" instead of
      "row 1" in test outfile_loaddata.test:
      -Warning	1366	Incorrect string value: '\xE1\xE2\xF7' for column 'b' at row 1
      +Warning	1366	Incorrect string value: '\xE1\xE2\xF7' for column 'b' at row 0
      
      All error-messaging functions which internally invoke some printf-life function
      are potential candidate for such mistakes.
      One apparently easy way to catch such mistakes is to use
      ATTRIBUTE_FORMAT (from my_attribute.h).
      But this works only when call site has both:
      a) the format as a string literal
      b) the types of arguments.
      So:
        func(ER(ER_BLAH), 10);
      will silently not be checked, because ER(ER_BLAH) is not known at
      compile time (it is known at run-time, and depends on the chosen
      language).
      And
        func("%s", a va_list argument);
      has the same problem, as the *real* type of arguments is not
      known at this site at compile time (it's known in some caller).
      Moreover,
        func(ER(ER_BLAH));
      though possibly correct (if ER(ER_BLAH) has no '%' markers), will not
      compile (gcc says "error: format not a string literal and no format
      arguments").
      
      Consequences:
      1) ATTRIBUTE_FORMAT is here added only to functions which in practice
      take "string literal" formats: "my_error_reporter" and "print_admin_msg".
      2) it cannot be added to the other functions: my_error(),
      push_warning_printf(), Table_check_intact::report_error(),
      general_log_print().
      
      To do a one-time check of functions listed in (2), the following
      "static code analysis" has been done:
      1) replace
        my_error(ER_xxx, arguments for substitution in format)
      with the equivalent
        my_printf_error(ER_xxx,ER(ER_xxx), arguments for substitution in
      format),
      so that we have ER(ER_xxx) and the arguments *in the same call site*
      2) add ATTRIBUTE_FORMAT to push_warning_printf(),
      Table_check_intact::report_error(), general_log_print()
      3) replace ER(xxx) with the hard-coded English text found in
      errmsg.txt (like: ER(ER_UNKNOWN_ERROR) is replaced with
      "Unknown error"), so that a call site has the format as string literal
      4) this way, ATTRIBUTE_FORMAT can effectively do its job
      5) compile, fix errors detected by ATTRIBUTE_FORMAT
      6) revert steps 1-2-3.
      The present patch has no compiler error when submitted again to the
      static code analysis above.
      It cannot catch all problems though: see Field::set_warning(), in
      which a call to push_warning_printf() has a variable error
      (thus, not replacable by a string literal); I checked set_warning() calls
      by hand though.
      
      See also WL 5883 for one proposal to avoid such bugs from appearing
      again in the future.
      
      The issues fixed in the patch are:
      a) mismatch in types (like 'int' passed to '%ld')
      b) more arguments passed than specified in the format.
      This patch resolves mismatches by changing the type/number of arguments,
      not by changing error messages of sql/share/errmsg.txt. The latter would be wrong,
      per the following old rule: errmsg.txt must be as stable as possible; no insertions
      or deletions of messages, no changes of type or number of printf-like format specifiers,
      are allowed, as long as the change impacts a message already released in a GA version.
      If this rule is not followed:
      - Connectors, which use error message numbers, will be confused (by insertions/deletions
      of messages)
      - using errmsg.sys of MySQL 5.1.n with mysqld of MySQL 5.1.(n+1)
      could produce wrong messages or crash; such usage can easily happen if
      installing 5.1.(n+1) while /etc/my.cnf still has --language=/path/to/5.1.n/xxx;
      or if copying mysqld from 5.1.(n+1) into a 5.1.n installation.
      When fixing b), I have verified that the superfluous arguments were not used in the format
      in the first 5.1 GA (5.1.30 'bteam@astra04-20081114162938-z8mctjp6st27uobm').
      Had they been used, then passing them today, even if the message doesn't use them
      anymore, would have been necessary, as explained above.
      
      include/my_getopt.h:
        this function pointer is used only with "string literal" formats, so we can add
        ATTRIBUTE_FORMAT.
      mysql-test/collections/default.experimental:
        test should pass now
      sql/derror.cc:
        by having a format as string literal, ATTRIBUTE_FORMAT check becomes effective.
      sql/events.cc:
        Change justified by the following excerpt from sql/share/errmsg.txt:
        ER_EVENT_SAME_NAME
                eng "Same old and new event name"
        ER_EVENT_SET_VAR_ERROR
                eng "Error during starting/stopping of the scheduler. Error code %u"
      sql/field.cc:
        ER_TOO_BIG_SCALE 42000 S1009
                eng "Too big scale %d specified for column '%-.192s'. Maximum is %lu."
        ER_TOO_BIG_PRECISION 42000 S1009
                eng "Too big precision %d specified for column '%-.192s'. Maximum is %lu."
        ER_TOO_BIG_DISPLAYWIDTH 42000 S1009
                eng "Display width out of range for column '%-.192s' (max = %lu)"
      sql/ha_ndbcluster.cc:
        ER_OUTOFMEMORY HY001 S1001
                eng "Out of memory; restart server and try again (needed %d bytes)"
        (sizeof() returns size_t)
      sql/ha_ndbcluster_binlog.cc:
        Too many arguments for:
        ER_GET_ERRMSG  
                eng "Got error %d '%-.100s' from %s"
        Patch by Jonas Oreland.
      sql/ha_partition.cc:
        print_admin_msg() is used only with a literal as format, so ATTRIBUTE_FORMAT
        works.
      sql/handler.cc:
        ER_OUTOFMEMORY HY001 S1001
                eng "Out of memory; restart server and try again (needed %d bytes)"
        (sizeof() returns size_t)
      sql/item_create.cc:
        ER_TOO_BIG_SCALE 42000 S1009
                eng "Too big scale %d specified for column '%-.192s'. Maximum is %lu."
        ER_TOO_BIG_PRECISION 42000 S1009
                eng "Too big precision %d specified for column '%-.192s'. Maximum is %lu."
        'c_len' and 'c_dec' are char*, passed as %d !! We don't know their value
        (as strtoul() failed), but they are likely big, so we use INT_MAX.
        'len' is ulong.
      sql/item_func.cc:
        ER_WARN_DATA_OUT_OF_RANGE 22003 
                eng "Out of range value for column '%s' at row %ld"
        ER_CANT_FIND_UDF  
                eng "Can't load function '%-.192s'"
      sql/item_strfunc.cc:
        ER_TOO_BIG_FOR_UNCOMPRESS  
                eng "Uncompressed data size too large; the maximum size is %d (probably, length of uncompressed data was corrupted)"
        max_allowed_packet is ulong.
      sql/mysql_priv.h:
        sql_print_message_func is a function _pointer_.
      sql/sp_head.cc:
        ER_SP_RECURSION_LIMIT
                eng "Recursive limit %d (as set by the max_sp_recursion_depth variable) was exceeded for routine %.192s"
        max_sp_recursion_depth is ulong
      sql/sql_acl.cc:
        ER_PASSWORD_NO_MATCH 42000 
                eng "Can't find any matching row in the user table"
        ER_CANT_CREATE_USER_WITH_GRANT 42000
                eng "You are not allowed to create a user with GRANT"
      sql/sql_base.cc:
        ER_NOT_KEYFILE  
                eng "Incorrect key file for table '%-.200s'; try to repair it"
        ER_TOO_MANY_TABLES  
                eng "Too many tables; MySQL can only use %d tables in a join"
        MAX_TABLES is size_t.
      sql/sql_binlog.cc:
        ER_UNKNOWN_ERROR  
                eng "Unknown error"
      sql/sql_class.cc:
        ER_TRUNCATED_WRONG_VALUE_FOR_FIELD  
                eng "Incorrect %-.32s value: '%-.128s' for column '%.192s' at row %ld"
        WARN_DATA_TRUNCATED 01000 
                eng "Data truncated for column '%s' at row %ld"
      sql/sql_connect.cc:
        ER_HANDSHAKE_ERROR 08S01 
                eng "Bad handshake"
        ER_BAD_HOST_ERROR 08S01 
                eng "Can't get hostname for your address"
      sql/sql_insert.cc:
        ER_WRONG_VALUE_COUNT_ON_ROW 21S01 
                eng "Column count doesn't match value count at row %ld"
      sql/sql_parse.cc:
        ER_WARN_HOSTNAME_WONT_WORK  
                eng "MySQL is started in --skip-name-resolve mode; you must restart it without this switch for this grant to work"
        ER_TOO_HIGH_LEVEL_OF_NESTING_FOR_SELECT
        	eng "Too high level of nesting for select"
        ER_UNKNOWN_ERROR  
                eng "Unknown error"
      sql/sql_partition.cc:
        ER_OUTOFMEMORY HY001 S1001
                eng "Out of memory; restart server and try again (needed %d bytes)"
      sql/sql_plugin.cc:
        ER_OUTOFMEMORY HY001 S1001
                eng "Out of memory; restart server and try again (needed %d bytes)"
      sql/sql_prepare.cc:
        ER_OUTOFMEMORY HY001 S1001
                eng "Out of memory; restart server and try again (needed %d bytes)"
        ER_UNKNOWN_STMT_HANDLER  
                eng "Unknown prepared statement handler (%.*s) given to %s"
        length value (for '%.*s') must be 'int', per the doc of printf()
        and the code of my_vsnprintf().
      sql/sql_show.cc:
        ER_OUTOFMEMORY HY001 S1001
                eng "Out of memory; restart server and try again (needed %d bytes)"
      sql/sql_table.cc:
        ER_TOO_BIG_FIELDLENGTH 42000 S1009
                eng "Column length too big for column '%-.192s' (max = %lu); use BLOB or TEXT instead"
      sql/table.cc:
        ER_NOT_FORM_FILE  
                eng "Incorrect information in file: '%-.200s'"
        ER_COL_COUNT_DOESNT_MATCH_PLEASE_UPDATE
                eng "Column count of mysql.%s is wrong. Expected %d, found %d. Created with MySQL %d, now running %d. Please use mysql_upgrade to fix this error."
        table->s->mysql_version is ulong.
      sql/unireg.cc:
        ER_TOO_LONG_TABLE_COMMENT
          eng "Comment for table '%-.64s' is too long (max = %lu)"
        ER_TOO_LONG_FIELD_COMMENT
          eng "Comment for field '%-.64s' is too long (max = %lu)"
        ER_TOO_BIG_ROWSIZE 42000 
                eng "Row size too large. The maximum row size for the used table type, not counting BLOBs, is %ld. You have to change some columns to TEXT or BLOBs"
      12c42b98
  13. 14 May, 2011 1 commit
  14. 13 May, 2011 1 commit
  15. 12 May, 2011 3 commits
  16. 10 May, 2011 3 commits
  17. 09 May, 2011 1 commit
    • Serge Kozlov's avatar
      WL#5867 · 79e4b561
      Serge Kozlov authored
      Replaced the error code by error name
      79e4b561
  18. 06 May, 2011 2 commits
  19. 05 May, 2011 4 commits
    • Luis Soares's avatar
      BUG#12354268 · 902e64da
      Luis Soares authored
      Automerged bzr bundle from bug report:
      luis.soares@oracle.com-20110505224815-6ob90n7suxsoizvs.bundle
      902e64da
    • Luis Soares's avatar
      BUG#11762616: BUG#55229: 'POSTION' · 8a08fd43
      Luis Soares authored
                  
      Fix for all "postion" in Oracle files (s/postion/position). 
      Updated the copyright notices where needed.
      8a08fd43
    • Luis Soares's avatar
      BUG#12354268: MYSQLBINLOG --BASE64-OUTPUT=DECODE-ROWS DOES NOT · 0efb452e
      Luis Soares authored
      WORK WITH --START-POSITION
            
      If setting --start-position to start after the FD event, mysqlbinlog
      will output an error stating that it has not found an FD event.
      However, its not that mysqlbinlog does not find it but rather that it
      does not processes it in the regular way (i.e., it does not print it).
      Given that one is using --base64-output=DECODE-ROWS then not printing
      it is actually fine.
            
      To fix this, we make mysqlbinlog not to complain when it has not
      printed the FD event, is outputing in base64, but is decoding the
      rows.
      0efb452e
    • Tatiana Azundris Nurnberg's avatar
  20. 04 May, 2011 2 commits
    • Alexander Nozdrin's avatar
      Patch for Bug#12394306: the sever may crash if mysql.event is corrupted. · 16f26d2a
      Alexander Nozdrin authored
      The problem was that wrong structure of mysql.event was not detected and
      the server continued to use wrongly-structured data.
      
      The fix is to check the structure of mysql.event after opening before
      any use. That makes operations with events more strict -- some operations
      that might work before throw errors now. That seems to be Ok.
      
      Another side-effect of the patch is that if mysql.event is corrupted,
      unrelated DROP DATABASE statements issue an SQL warning about inability
      to open mysql.event table. 
      16f26d2a
    • Jimmy Yang's avatar
      Fix bug #11796673 address backward compatibility on index with · 3fa4aaac
      Jimmy Yang authored
      large prefix (>=768). Table with such large prefix index will not
      be loaded into memory (for its metadata), unless innodb_force_recovery
      is on.
      
      rb://604 Approved by Marko
      3fa4aaac
  21. 03 May, 2011 1 commit