[jboss-user] [Messaging, JMS & JBossMQ] - Re: Is it possible to have 2 MDB consume same JMS msg?

[adrian@jboss.org]

"ppt" wrote : 
  | 1 JMS msg was put on the master node queue on Q1. Both M1 and M2 consumed the same message and did their business logic. How is that possible that 2 MDBs consume the same JMS message? I thought either one of M1 or M2 would consume JMS, but not both.
  | 

It's not possible, so either they aren't the same message or the first delivery failed
and it got redelivered, but to the other mdb.

anonymous wrote : 
  | In our setup, only one MDB has to do work. Is it possible to put the MDBs (ear file) on M1 and M2 in jboss-4.0.5.GA/server/all/deploy-hasingleton/jms or are there other solutions?
  | Thanks.

Yes.

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