How to test cluster operation between two different JBoss servers

Question

I set up a cluster between two different JBoss servers using the Multicast method.

Both servers will be connected when I start both JBoss servers.

A few days later I receive the following messages

Errors begin to display for clustering in server.log

05:28:17,447 ERROR [org.hornetq.core.server] (Thread-11905 (HornetQ-client-global-threads-377807954)) HQ224037: cluster connection Failed to handle message: java.lang.IllegalStateException: Cannot find binding for d7c1004f-b1a1-4160-8888-c38175ac45d599cf0dfe-5f30-11e4-bd7e-556a35fb9ec6 on ClusterConnectionImpl@538608327 [nodeUUID=930dee51-5f30-11e4-9695-ef52e2a27831, connector=TransportConfiguration(name=netty, factory=org-hornetq-core-remoting-impl-netty-NettyConnectorFactory) ?port=5445&host=172-29-250-191, address=jms, server=HornetQServerImpl::serverUUID=930dee51-5f30-11e4-9695-ef52e2a27831] at org.hornetq.core.server.cluster.impl.ClusterConnectionImpl$MessageFlowRecordImpl.doConsumerCreat 05:28:17,411 ERROR [org.hornetq.core.server] (Thread-11439 (HornetQ-remoting-threads-HornetQServerImpl::serverUUID=99cf0dfe-5f30-11e4-bd7e-556a35fb9ec6-136247994-702467456)) HQ224016: Caught exception: HornetQException[errorType=QUEUE_EXISTS message=HQ119019: Queue already exists 7a8b46d5-a038-4efd-900e-4c041c2c121f] At org.hornetq.core.server.impl.HornetQServerImpl.createQueue(HornetQServerImpl.java:1811) [hornetq-server-2.3.1.Final-redhat-1.jar:2.3.1.Final-redhat-1] 

How to provide a cluster between two servers. Are there any procedures or any work around?

Answer 1

Red Hat provides a test utility for the McastReceiverTest java client. Further information on its use can be found at https://access.redhat.com/solutions/123073