I don't see any mention of the sar being deployed, in the logs. What does your jboss-app.xml look like? I usually package the -ds.xml at the root of the EAR and then place the jboss-app.xml in the META-INF of EAR with the following contents: <jboss-app> | | <module> | <service>myDS-ds.xml</service> | </module> | | </jboss-app> | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4162471#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...