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MQSeries.net Forum Index » IBM MQ Java / JMS » Persistence in Message Driven Beans

Persistence in Message Driven Beans

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Vin

Posted: Thu Oct 16, 2003 8:44 pm Post subject: Persistence in Message Driven Beans

Master

Joined: 25 Mar 2002
Posts: 212
Location: India

I implemented a Message driven bean which gets a message from MQQueue. My question is after I get the message from the queue if the MDB crashes I basically loose my message right? how do I deal with a situation like this? any pointers? thanks

bower5932

Posted: Fri Oct 17, 2003 4:56 am Post subject:

Jedi Knight

Joined: 27 Aug 2001
Posts: 3023
Location: Dallas, TX, USA

I think the answer is it depends on what kind of transaction type you are using. If you are using Bean managed, then the MDB controls the transaction. Its crashing would rollback the message. If you are using Container managed, then the MDB crash would throw away the message.

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