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From "Keith Wall (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (QPID-7784) Closing a virtualhost does not dispose QBBs still associated with pooled IO threads
Date Tue, 16 May 2017 16:15:04 GMT

     [ https://issues.apache.org/jira/browse/QPID-7784?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Keith Wall updated QPID-7784:
-----------------------------
    Description: 
If I close a virtualhost (either via management or owing to a change of HA mastership), the
QBBs that are associated with pooled IO threads don't get disposed.

This causes the value returned by {{QBB.getNumberOfActivePooledBuffers()}} to be incorrect.
 This would cause messages to flow to disk more than is necessary.

This problem did exist on 6.0/6.1, but was not particular impactful.   The garbage collector
would have eventually collected the QBBs and the associated direct memory.

  was:.


> Closing a virtualhost does not dispose QBBs still associated with pooled IO threads
> -----------------------------------------------------------------------------------
>
>                 Key: QPID-7784
>                 URL: https://issues.apache.org/jira/browse/QPID-7784
>             Project: Qpid
>          Issue Type: Bug
>          Components: Java Broker
>            Reporter: Keith Wall
>
> If I close a virtualhost (either via management or owing to a change of HA mastership),
the QBBs that are associated with pooled IO threads don't get disposed.
> This causes the value returned by {{QBB.getNumberOfActivePooledBuffers()}} to be incorrect.
 This would cause messages to flow to disk more than is necessary.
> This problem did exist on 6.0/6.1, but was not particular impactful.   The garbage collector
would have eventually collected the QBBs and the associated direct memory.



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