Hi, thanks for your reply :-) Nothing seems to be processed by the cache server. Can I activate some kind of logging for the cache server or for the cache that I configured at the instance that runs the cache server? When I try a testapplication that stores the current date in the session I see that the session is not replicated between the different nodes of my cluster. My guess is that I misconfigured something. I'll check this in the mainwhile to be sure ;-) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3957257#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...