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  1. MariaDB Server
  2. MDEV-6517

wsrep should not call InnoDB/XtraDB functions that are not present

        Details

        • Type: Bug
        • Status: Open
        • Priority: Minor
        • Resolution: Unresolved
        • Affects Version/s: 5.5.38-galera, 10.0.12-galera
        • Fix Version/s: 5.5.46-galera
        • Component/s: None
        • Labels:

          Description

          E.g:

          #1 0x0000555555bc9e08 in get_SE_checkpoint (unused=0x0, plugin=0x7fffffffd258, arg=0x7fffffffd310) at /home/jan/server/sql/wsrep_mysqld.cc:186
          (gdb) p hton->wsrep_get_checkpoint
          $1 = (int (handlerton *, XID *)) 0x0

          Instead causing signal 11, we should do:

          if (hton->wsrep_get_checkpoint) {
  hton->wsrep_get_checkpoint(...);
} else {
  fprintf(stderr, "BIG FAT ERROR MESSAGE\n");
  stop;
}

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                  • Assignee:
                    nirbhay_c Nirbhay Choubey
                    Reporter:
                    jplindst Jan Lindström
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                    Dates

                    • Created:
                      Updated: