[jboss-user] [JBoss Messaging] - Distributed Transaction using JMS, EJB and MDB

Hi, good day to all. First of all I would like to thank JBoss for having an excellent product. We've been using it for a mission critical system since 2005 handling more than 100T transactions a day and we encountered very few problems about it and its performance. Recently, we are currently developing a distributed transactional solution with JBoss.4.0.5.GA using EJB3, JMS and MDB for our new client. Honestly, I have no experience using JMS and been studying it through the various sources and tutorials from the net. Based on what I understand ( and I might be wrong ;-) ), combining EJB3, JMS and MDB with distributed support under JBoss, it guarantees the 2PC requirement. Our problem and current test setup is described below: 1. A client app calls a PaymentServiceSessionBean to post payment on Server1. 2. The PaymentServiceSessionBean post a topic to PaymentTopic on Server1. 3. A PaymentMDB in server1 receives the topic and post the payment on the local db 4. A PaymentMDB in server2 (remote) receives the topic and post the payment on its localdb. 5. This will complete the transaction. However, performing distributed transaction testing I ran into problems. When the posting of payment in server1 to the database fails, the server2 posting is not rolledback. The same when a failure in db transaction in server2, the update in server1 db is committed and not rolledback. Theorethically I believe this common scenario is supported by JBoss and J2EE inparticular. I hope for your expert advise and technical expertise. Thanks in advance.[/img] View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4163816#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...