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  1. MariaDB Server
  2. MDEV-4801

Server crashes in my_strdup on setting innodb_ft_user_stopword_table to DEFAULT

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 10.0.4
    • Component/s: None
    • Labels:
      None

      Description

      #3  <signal handler called>
      #4  0x0000000000e1733e in my_strdup (from=0x0, my_flags=0) at /home/elenst/bzr/10.0-monty/mysys/my_malloc.c:236
      #5  0x000000000063dab2 in update_func_str (thd=0x3162f70, var=0x15af5c0, tgt=0x7fd9e8006360, save=0x2494a50) at /home/elenst/bzr/10.0-monty/sql/sql_plugin.cc:2658
      #6  0x000000000063f280 in sys_var_pluginvar::session_update (this=0x2521418, thd=0x3162f70, var=0x7fda281f2bc0) at /home/elenst/bzr/10.0-monty/sql/sql_plugin.cc:3242
      #7  0x000000000058f3f9 in sys_var::update (this=0x2521418, thd=0x3162f70, var=0x7fda281f2bc0) at /home/elenst/bzr/10.0-monty/sql/set_var.cc:199
      #8  0x000000000058f8fb in sys_var::set_default (this=0x2521418, thd=0x3162f70, type=OPT_SESSION) at /home/elenst/bzr/10.0-monty/sql/set_var.cc:264
      #9  0x0000000000590505 in set_var::update (this=0x7fd9e8006b90, thd=0x3162f70) at /home/elenst/bzr/10.0-monty/sql/set_var.cc:667
      #10 0x00000000005900c6 in sql_set_variables (thd=0x3162f70, var_list=0x3166788) at /home/elenst/bzr/10.0-monty/sql/set_var.cc:571
      #11 0x0000000000629bdc in mysql_execute_command (thd=0x3162f70) at /home/elenst/bzr/10.0-monty/sql/sql_parse.cc:3611
      #12 0x0000000000630e3c in mysql_parse (thd=0x3162f70, rawbuf=0x7fd9e8006a98 "SET SESSION innodb_ft_user_stopword_table=default", length=49, parser_state=0x7fda281f34e0) at /home/elenst/bzr/10.0-monty/sql/sql_parse.cc:6190
      #13 0x0000000000623d7b in dispatch_command (command=COM_QUERY, thd=0x3162f70, packet=0x3168351 "SET SESSION innodb_ft_user_stopword_table=default", packet_length=49) at /home/elenst/bzr/10.0-monty/sql/sql_parse.cc:1266
      #14 0x0000000000622efa in do_command (thd=0x3162f70) at /home/elenst/bzr/10.0-monty/sql/sql_parse.cc:982
      #15 0x00000000007351aa in do_handle_one_connection (thd_arg=0x3162f70) at /home/elenst/bzr/10.0-monty/sql/sql_connect.cc:1379
      #16 0x0000000000734b78 in handle_one_connection (arg=0x3162f70) at /home/elenst/bzr/10.0-monty/sql/sql_connect.cc:1293
      #17 0x00000000009aed14 in pfs_spawn_thread (arg=0x2fc5e30) at /home/elenst/bzr/10.0-monty/storage/perfschema/pfs.cc:1853
      #18 0x00007fda3ee8fe9a in start_thread (arg=0x7fda281f4700) at pthread_create.c:308
      #19 0x00007fda3e183cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112

      bzr version-info

      revision-id: sergii@pisem.net-20130717165112-i9klgxk4enpvc09a
      revno: 3637
      branch-nick: 10.0-monty

      Not reproducible on MySQL 5.6.10 or MySQL 5.6.12.

      Test case:

      --source include/have_innodb.inc
       
      SET SESSION innodb_ft_user_stopword_table=default;

      If using MTR, make sure you run it with --innodb-ft-default-stopword (MTR disables it by default)

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              Assignee:
              svoj Sergey Vojtovich
              Reporter:
              elenst Elena Stepanova
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                Dates

                Created:
                Updated:
                Resolved: