Hallo What is the recomneded way to run two JBos 3.2.7 instances on the same machine without letting them form a cluster. I have tried to change the partition name on one machine from DefaultPartition to MyPartition, but it seems that I cannot find all dependencies so I get a lot of errors. When I try to change the <UDP mcast_addr="228.1.2.3" mcast_port="45568" in cluster-service.xml I get the ERROR Starting failed jboss.mq:service=InvocatgionLayer,type=OIL jav.net.BindException: Address already in use: JVM_BIND ... In the old Clustering guide I have found, they only talk about partitions but never show how to actually set up one. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4133634#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...