Can we see the whole stack trace for the first two? How much PermGen space are you giving JBoss AS? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4099233#4099233 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4099233