Galera

  1. Bug #1285763
  2. Comment #1

Comment 1 for bug 1285763

Revision history for this message
jfr (j-francoz) wrote :

Hello

This bug is maybe related to https://bugs.launchpad.net/maria/+bug/1020645 : crashes (sig 11) with 5.3.7-MariaDB union query

Each time it occurs we have transactions like :
UPDATE users ....
SELECT ... from users UNION ALL SELECT ....
commit

in case of deadlocks between different nodes of the cluster, maybe during execution of the SELECT ... UNION ALL ..., we got the signal 11 crash.

We're now trying to reproduce the crash after update to 5.5.36.