Did you set the javaagent flag? Also there are more up-to-date instructions in bundled as part of the distribution View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4137020#4137020 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4137020