A small change in what said before: the application is currently in production with JBoss 4.0.2 and not 3.x. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4050450#4050450 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4050450