Do the clustering and failover examples in the distro work for you? Have you tried 1.4.0.SP3_CP02? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4159473#4159473 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4159473