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https://issues.apache.org/jira/browse/ARTEMIS-4095?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17699809#comment-17699809
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Justin Bertram commented on ARTEMIS-4095:
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The first thing to do is build a minimal, reproducible example so that one can
actually observe the same behavior you're observing. Nobody can fix this kind
problem unless they can reproduce it. If that involves deploying JBoss AS 4.2.3
with the ActiveMQ JCA RA then so be it. Once there is a reproducer the
investigation can commence.
Can you provide clear steps to reproduce the problem?
> OpenWire clients are unable to consume from mutlicast queue after 2nd paging
> ----------------------------------------------------------------------------
>
> Key: ARTEMIS-4095
> URL: https://issues.apache.org/jira/browse/ARTEMIS-4095
> Project: ActiveMQ Artemis
> Issue Type: Bug
> Components: OpenWire
> Affects Versions: 2.26.0, 2.27.0, 2.27.1
> Environment: Artemis, deployed through the official docker image in
> version {{2.26.0}} in an OpenShift cluster
> Reporter: Marco Bungart
> Priority: Major
> Attachments: artemis-Xmx1G.png, artemis-Xmx2G.png, graph1.png,
> graph2.png
>
>
> I observed that after artemis went into paging for the 2nd time, OpenWire
> clients were not able to read messages from their corresponding addresses.
> Restarting the applications connected as clients does not fix the issue.
> Restarting artemis, however, does fix the issue.
> Both images attached show the messages of two queues.
> - The upper (orange) line in the 1st graph shows count of messages in a queue
> to which core clients are connected.
> - The lower (blue) line in the 1stg raph shows count of messages in a queue
> to which OpenWire clients are connected.
> - in the 2nd graph, the upper (violet) line shows count of messages in a
> queue to which core clients are connected.
> - in the 2nd graph, the lower (green) line shows count of messages in a queue
> to which OpenWire clients are connected.
> I have a heap dump that we could share, showing the accumulated objects. the
> dump is about 90 MB in size If this would be helpful to have, please let me
> know.
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