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From "Gary Tully (JIRA)" <j...@apache.org>
Subject [jira] [Created] (AMQ-5735) increment redeliverCounter in the absence of client supplied information
Date Tue, 21 Apr 2015 15:05:00 GMT
Gary Tully created AMQ-5735:
-------------------------------

             Summary: increment redeliverCounter in the absence of client supplied information
                 Key: AMQ-5735
                 URL: https://issues.apache.org/jira/browse/AMQ-5735
             Project: ActiveMQ
          Issue Type: Bug
          Components: Broker, JMS client
    Affects Versions: 5.11.0
            Reporter: Gary Tully
            Assignee: Gary Tully
             Fix For: 5.12.0


A consumer remove info contains the lastDeliveredSequenceId the consumer has delivered. In
the absence of this information, for example when the consumer does a system exit or the connection
drops - this information will be lost. The broker should increment redelivery to reflect the
delivery attempt.
Currently lastDeliveredSequenceId==0 indicates missing information but that ignores the fact
that the messageid broker sequence could be 0. A value of -1 should indicate nothing was delivered,
> -1 the last sequence and from the broker side, -2 indicating that the broker provided
the information and redelivery should be incremented. ie; -2 covers the client abort case.



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