Did you tune the timeouts in the EJB connectors? If so, what did you change that resolved this issue? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4210809#4210809 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4210809