RabbitMQ timeout causes crashes.

Solution Verified - Updated -

Issue

  • RabbitMQ's default 5 second timeout doesn't match the 30 second timeout set for the resource in pacemaker.
  • In systems with high resource use this can create a situation where RabbitMQ fences itself but from the standpoint of Pacemaker the resource is up and running and there are no actions to correct the issue.

Environment

Red Hat Openstack Platform 7
Red Hat Openstack Platform 8
Red Hat Openstack Platform 9
Red Hat Openstack Platform 10

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