[RHOSP-10/13] - Undercloud DB failed to start - Can't init tc log

Issue

• mysql is in restarting mode.

  [root@abc ~]# systemctl status mariadb.service -l
  ● mariadb.service - MariaDB 10.1 database server
     Loaded: loaded (/usr/lib/systemd/system/mariadb.service; enabled; vendor preset: disabled)
    Drop-In: /etc/systemd/system/mariadb.service.d
             └─limits.conf
     Active: activating (auto-restart) (Result: signal) since Fri 2020-07-31 15:49:55 IST; 2s ago
    Process: 7418 ExecStopPost=/usr/libexec/mysql-wait-stop (code=exited, status=0/SUCCESS)
    Process: 22721 ExecStartPost=/usr/libexec/mysql-check-upgrade (code=exited, status=0/SUCCESS)
    Process: 7392 ExecStart=/usr/libexec/mysqld --basedir=/usr $MYSQLD_OPTS $_WSREP_NEW_CLUSTER (code=killed, signal=ABRT)
    Process: 7355 ExecStartPre=/usr/libexec/mysql-prepare-db-dir %n (code=exited, status=0/SUCCESS)
    Process: 7331 ExecStartPre=/usr/libexec/mysql-check-socket (code=exited, status=0/SUCCESS)
   Main PID: 7392 (code=killed, signal=ABRT)
      Tasks: 0
     CGroup: /system.slice/mariadb.service
  
  Jul 31 15:49:55 abc.xyz.com systemd[1]: Unit mariadb.service entered failed state.
  Jul 31 15:49:55 abc.xyz.com systemd[1]: mariadb.service failed.
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  [root@abc ~]#