Also note that JBC 1.4.1 ships with JGroups 2.4.1. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4000941#4000941 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4000941