Do in need to change any thing in ejb3-timer-service.xml. I am not using any messaging services. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4185948#4185948 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4185948