[ARTEMIS-472] AMQ222137 warning does not display the cause of the problem

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.2.0
• Fix Version/s: 1.3.0
• Component/s: Broker
• Assignee: Unassigned
• Reporter: Jeff Mesnil
• Created: 07/Apr/16 08:15
• Updated: 03/Nov/16 20:41
• Resolved: 25/Apr/16 17:34

Description

While creating a cluster of Artemis servers, I encountered this warning:

18:01:45,009 WARN  [org.apache.activemq.artemis.core.server] (Thread-2 (ActiveMQ-server-org.apache.activemq.artemis.core.server.impl.ActiveMQServerImpl$2@491444
ff-1205056429)) AMQ222137: Unable to announce backup, retrying

The cause of the error was not displayed and I had to debug to figure out that I forgot to set the cluster user credentials to let the node join the cluster.