Details
-
Bug
-
Status: Closed (View Workflow)
-
Major
-
Resolution: Incomplete
-
10.1.18
-
None
-
Ubuntu 14.04, official packages (10.1.18+maria-1~trusty), libvirt VM with qcow2 disk file, Linux 4.4.0-45-generic #66~14.04.1-Ubuntu
Description
We run a 3-node Galera cluster. The application (Drupal) connects through the Maxscale client.
The application basically works, as does the cluster. However, in the cluster node's log files I see frequent resyncs. These happen on all three nodes.
Usually, a node resyncs a few time within seconds, then works for a few hours, and suddenly resyncs again. The attached error.log shows this behaviour (the log file is from database1, you can see all three nodes resync at some point). I can find no reason for the resyncs in the log files, and unfortunately I could not find any further information on how to debug this.