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Posted to dev@activemq.apache.org by "Gary Tully (JIRA)" <ji...@apache.org> on 2014/03/11 16:25:43 UTC

[jira] [Updated] (AMQ-4656) Pending Queue Counter is incorrect when using durable topics

     [ https://issues.apache.org/jira/browse/AMQ-4656?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Gary Tully updated AMQ-4656:
----------------------------

    Fix Version/s: 5.10.0

> Pending Queue Counter is incorrect when using durable topics
> ------------------------------------------------------------
>
>                 Key: AMQ-4656
>                 URL: https://issues.apache.org/jira/browse/AMQ-4656
>             Project: ActiveMQ
>          Issue Type: Bug
>          Components: Broker
>    Affects Versions: 5.8.0
>            Reporter: Timothy Bish
>            Assignee: Gary Tully
>             Fix For: 5.9.0, 5.10.0
>
>         Attachments: AMQ4656Test.java
>
>
> When using a durable topics the Pending Queue Counter provides an incorrect value for pending messages.
> Steps to recreate
> Set up the durable subscriber
> {noformat}
> ant consumer -Durl=tcp://localhost:61616 -Dtopic=true -Dsubject=MYSUB -Ddurable=true -Dmax=2
> {noformat}
> Stop the subscriber
> Send 20 persistent messages
> {noformat}
> ant producer -Ddurable=true -Durl=tcp://localhost:61616 -Dtopic=true -Dsubject=MYSUB -Dmax=20
> {noformat}
> Consume 2 messages
> {noformat}
> ant consumer -Durl=tcp://localhost:61616 -Dtopic=true -Dsubject=MYSUB -Ddurable=true -Dmax=2
> {noformat}
> View the counter stats.
> The result is the following:
> {noformat}
> Pending Queue Size = 38
> Dispatched Queue Size = 0
> Dispatched Counter = 20
> Enqueue Counter = 20
> Dequeue Counter = 2
> {noformat}



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