Using eclipse wtp I think you only have to start the server in debug mode. At least it works for me. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4061332#4061332 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4061332