Comment 23 for bug 1485505

The original bug still exists: only controller role can be redeployed on node deletion. You can repeat individual tasks, but only applying to ALL changes. Either we need a better set of conditions for "redeploy-on:" field or fix update_required node role to work for deletion as well.

This bug is NOT high for detach-rabbitmq plugin because controller is updated on node deletion and the list is accurate for listing all amqp hosts.