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  1. MariaDB Server
  2. MDEV-316

LP:1009085 - Assertion failed: warn_item, file item_cmpfunc.cc, line 3613

    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 5.5.25
    • Component/s: None
    • Labels:
      None

      Description

      https://bugs.launchpad.net/maria/+bug/1009085

      sbester wrote:

      Version: '5.5.24-MariaDB-debug' socket: '' port: 3306 MariaDB Server
      Assertion failed: warn_item, file item_cmpfunc.cc, line 3613
       
      mysqld.exe!my_sigabrt_handler()[my_thr_init.c:504]
      mysqld.exe!raise()[winsig.c:586]
      mysqld.exe!abort()[abort.c:74]
      mysqld.exe!_wassert()[assert.c:153]
      mysqld.exe!cmp_item::get_comparator()[item_cmpfunc.cc:3613]
      mysqld.exe!Item_func_in::fix_length_and_dec()[item_cmpfunc.cc:4065]
      mysqld.exe!Item_func::fix_fields()[item_func.cc:230]
      mysqld.exe!Item_func_in::fix_fields()[item_cmpfunc.cc:3860]
      mysqld.exe!setup_fields()[sql_base.cc:8039]
      mysqld.exe!mysql_do()[sql_do.cc:31]
      mysqld.exe!mysql_execute_command()[sql_parse.cc:2207]
      mysqld.exe!mysql_parse()[sql_parse.cc:5731]
      mysqld.exe!dispatch_command()[sql_parse.cc:1055]
      mysqld.exe!do_command()[sql_parse.cc:794]
      mysqld.exe!do_handle_one_connection()[sql_connect.cc:1253]
      mysqld.exe!handle_one_connection()[sql_connect.cc:1168]
      mysqld.exe!pthread_start()[my_winthread.c:60]
      mysqld.exe!_callthreadstartex()[threadex.c:314]
      mysqld.exe!_threadstartex()[threadex.c:297]

      Repeated on maria-5.5 revno 3426

      How to repeat
      -----------------
      on debug build, run either of these statements:

      set names swe7; do ('' in ('',convert('',time),1));
      set names sjis;do ('' in ('',convert('',time),1));

      elenst wrote:

      Reproducible on maria/5.5.
      Not reproducible on maria/5.1-5.3 or mysql-5.1-5.6 (maybe because there is no assertion there).
      No visible problem apart from warnings "Truncated incorrect time value" on a release build.

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              • Assignee:
                serg Sergei Golubchik
                Reporter:
                elenst Elena Stepanova
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                Dates

                • Created:
                  Updated:
                  Resolved: