Or simply remove the session-timeout from portal-server.war so that you have a unique place to change if you need to. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4036673#4036673 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4036673