I have problem with XA Transactions. Even if transaction ends successfully messages sent , doesn't appear in jms queue. If I call manually session.commit() for jms session before closing it, messages appear in queue. In my understanding you should not call session.commit() for XASessions! I have tested same kind of code with JBoss 4.0.2 EJB2 and it works. I can send more information if someone tolds me what is needed for resolving this king of issue. Br, Juha Moisio View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3989981#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...