Hi, I have a socket server that starts on two clustered Jboss servers. A load balancer dispatches clients to either server. These sockets stay open and available to be used to send "commands". A web application is used to send "commands" to one of the clients: I need a way to find the cluster instance that has the correct client socket. Is it possible to use some cluster feature? I thought of leaving just one node to accept clients and leave the other in fail-over mode, but I don't know how to setup this: how can I bound a service (EJB?) to an instance and leave Jboss manage the failover mechanism? Thanks! Dario View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4083435#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...