Percona Server moved to https://jira.percona.com/projects/PS

  1. Bug #1371827
  2. Comment #31

Comment 31 for bug 1371827

Revision history for this message
Roel Van de Paar (roel11) wrote : Re: Sporadic partial-hangup

One challenge is that very often mysqld crashes with this crash;

2014-11-24 07:55:05 3237 [Note] InnoDB: Resuming purgemysqld: /mnt/workspace/percona-server-5.6-binaries-debug-yassl/label_exp/centos6-64/percona-server-5.6.21-70.0/sql/lock.cc:1142: void Global_backup_lock::release(THD*): Assertion `m_lock != __null && thd->mdl_context.is_lock_owner(m_namespace, "", "", MDL_SHARED)' failed.
20:55:05 UTC - mysqld got signal 6 ;

Which stops going through the testcase short. It may help to put a patch for this bug into the code first.

I have added another testcase in that bug @ comment #3 which is reduced from this testcase.