Node falls out of the cluster, comes back in and becomes non functioning ------------------------------------------------------------------------- Key: JBMESSAGING-1960 URL: https://issues.jboss.org/browse/JBMESSAGING-1960 Project: JBoss Messaging Issue Type: Bug Components: JMS Clustering Reporter: Tushar Vaidya We are using version 5.1 GA for Jboss which has version 1.4.3 of jboss messaging. When a node falls out of the cluster and comes back in it is non functioning. Seems like node falling in and out of the cluster. We get following in the log: "CloserThread 2016-10-09 10:32:45,882 | INFO | session= | user= | org.jboss.messaging.core.impl.postoffice.GroupMember | Dead members: 1 ([172.16.81.25:52847]) CloserThread 2016-10-09 10:32:45,882 | INFO | session= | user= | org.jboss.messaging.core.impl.postoffice.GroupMember | New Members : 1 ([172.16.81.25:57241]) CloserThread 2016-10-09 10:32:45,882 | INFO | session= | user= | org.jboss.messaging.core.impl.postoffice.GroupMember | All Members : 2 ([172.16.81.26:50276, 172.16.81.25:57241])" We also get javax.transaction.HeuristicMixedException in logs and the node in the cluster becomes non functioning. Issue seems similar to https://issues.jboss.org/browse/JBMESSAGING-1782 1. Is there a way to replicate the issue on lower test environment. 2. Has the issue been fixed in jboss messaging version 1.4.8 which jars do we need to replace? Current versions of messaging jars that are being used: "jboss-messaging-client.jar" specVersion="5.1.0.GA" "jboss-messaging-int.jar" specVersion="5.1.0.GA" "jboss-messaging.jar" specVersion="1.4.3.GA"