Hi Ovidiu, "ovidiu.feodorov(a)jboss.com" wrote : Configure Messaging to use a non-XA datasource and then use an XASession to enroll Messaging with your application's transaction. I'm facing the same situation as bviveiros and also thought I would had to usa an xa-datasource (and am getting MySQL errors). Now, if I use your approach, could the datasource used to connect to the database also be a local-tx (and not xa)? I mean, in my case, both my applications's DB and the DB used by JMS are mysql. Also, is there a quick link on how to do this setup you suggested (using local-tx + XASession)? TIA, -- Felipe View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3967912#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...