Hello,
I have installed Jboss 5.1.0.GA (with jgroups 2.6.10.GA) in three nodes in TCP Cluster.
I have included JBM in the cluster also, so i have four services in cluster.
JBM-DATA over the 7900 default port and another 3 services ( including Messaging-CTRL ) over the stack port 7600.
Im using TCPPING instead MPING for JBM-DATA stack; and tcp stack for JBM Control Post-Office.
After start-up; each node connected succefullly with the rest, forming the cluster, and i got a successfully view using the probe jgroups application, and the application work fine.
The system seem stable during one week more-less, but after that, and followed any (unkownledge by now) network little problem ( i suppose ), the jgroups cluster is broken, and the jgroups probe application get to me an inconsistency formed cluster for my 4 cluster services.
In the server logs of any of three nodes ( not allways the same) appear repeatedly the next error:
org.jgroups.ChannelException: local_addr is null
at org.jgroups.JChannel.startStack(JChannel.java:1631)
at org.jgroups.JChannel.connect(JChannel.java:366)
at org.jgroups.JChannel$CloserThread.run(JChannel.java:2046)
I have read this issue: ( https://jira.jboss.org/jira/browse/JGRP-1006) and this discussion (https://community.jboss.org/thread/2581?_sscc=t)
Do you know if this fix: ( install Jgroups 2.6.11.GA or 2.6.13.GA ) under Jboss5.1.0.GA; could resolve my problem?
Thanks,