Hi all, I am trying to deploy a simple web application to test session replication on separate machines with JBoss 5 AS. I have developed my application on one computer and I have tryed the cluster starting two istances with following commands: (Node1 and node2 is a copy of the "all" folder) And all works fine. After I have copied the Jboss folder to anothe PC and I have tryed to start the nodes with following commands: (Node1 is a copy of the "all" folder) The two instances starts sucefully, but the session is not replicated across the machines. When node2 starts I see this in log of node1: 12:30:35,872 INFO [DocsPartition] I am (192.168.1.151:1099) received membershipChanged event: 12:30:35,872 INFO [DocsPartition] Dead members: 0 ([]) 12:30:35,872 INFO [DocsPartition] New Members : 1 ([192.168.1.101:1099]) 12:30:35,872 INFO [DocsPartition] All Members : 2 ([192.168.1.151:1099, 192.168.1.101:1099]) 12:30:36,249 INFO [RPCManagerImpl] Received new cluster view: [192.168.1.151:7600|9] [192.168.1.151:7600, 192.168.1.101:7600] 12:30:50,837 INFO [GroupMember] org.jboss.messaging.core.impl.postoffice.GroupMember$ControlMembershipListener@1f3d09 got new view [192.168.1.151:49303|9] [192.168.1.151:49303, 192.168.1.101:55073], old view is [192.168.1.101:56930|8] [192.168.1.151:49303] 12:30:50,837 INFO [GroupMember] I am (192.168.1.151:49303) 12:30:50,837 INFO [GroupMember] New Members : 1 ([192.168.1.101:55073]) 12:30:50,837 INFO [GroupMember] All Members : 2 ([192.168.1.151:49303, 192.168.1.101:55073]) 12:31:01,207 INFO [RPCManagerImpl] Received new cluster view: [192.168.1.151:7600|3] [192.168.1.151:7600, 192.168.1.101:7600] I don't configure any load balancer because I don't need it in this test. What I wrong? Some people can help me, please? If you need other details please contact me. Thansk a lot to all. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4259876#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...