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Posted to issues@activemq.apache.org by "Howard Gao (JIRA)" <ji...@apache.org> on 2017/02/08 02:03:42 UTC

[jira] [Created] (ARTEMIS-949) Prevent Openwire from closing consumer twice

Howard Gao created ARTEMIS-949:
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             Summary: Prevent Openwire from closing consumer twice
                 Key: ARTEMIS-949
                 URL: https://issues.apache.org/jira/browse/ARTEMIS-949
             Project: ActiveMQ Artemis
          Issue Type: Bug
          Components: OpenWire
    Affects Versions: 1.5.2
            Reporter: Howard Gao
            Assignee: Howard Gao
             Fix For: 2.0.0


It is possible that in some multi-thread cases an openwire client sends a disconnet command followed by a 'remove consumer' command, which causes the broker to call consumer close twice. This can cause problem in calculating consumer count on a remote binding by sending "CONSUMER_REMOVED" notification twice, resulting in negative consumer count.



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