[jboss-jira] [JBoss JIRA] Created: (JBMESSAGING-883) Bug in failover with multiple consumers on same queue

[Tim Fox (JIRA)]

Bug in failover with multiple consumers on same queue
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                 Key: JBMESSAGING-883
                 URL: http://jira.jboss.com/jira/browse/JBMESSAGING-883
             Project: JBoss Messaging
          Issue Type: Bug
    Affects Versions: 1.2.0.CR1
            Reporter: Tim Fox
         Assigned To: Tim Fox
            Priority: Blocker
             Fix For: 1.2.0.GA


If you have two connections with a consumer each on the same queue, and one of the consumers has consumed a message transactionally but not committed it.

Then when failover occurs, if the second connection fails over first then it might "grab" the message before session::recoverDeliveries kicks in for the other connection.

This means the message can get delivered more than once.

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