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https://issues.apache.org/jira/browse/ARTEMIS-2007?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sebastian updated ARTEMIS-2007:
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Attachment: (was: artemis-2007.zip)
> Messages may get stuck on wrong cluster node when using OnDemand
> loadbalancing and consumers with different message filters
> ---------------------------------------------------------------------------------------------------------------------------
>
> Key: ARTEMIS-2007
> URL: https://issues.apache.org/jira/browse/ARTEMIS-2007
> Project: ActiveMQ Artemis
> Issue Type: Bug
> Components: AMQP, Broker
> Affects Versions: 2.6.2
> Reporter: Sebastian
> Priority: Critical
> Attachments: artemis-2007.zip
>
>
> We are experiencing the following issue:
> # We configure an Artemis cluster with ON_DEMAND message loadbalacing and
> message redistribution enabled.
> # We then connect a single consumer to *queues.queue1* on node1 that has a
> message filter that does NOT match a given message.
> # Then we send a message to *queues.queue1* on node1.
> # Then we connect a consumer to *queues.queue1* on node2 that has a filter
> matching the message we sent.
> We now would expect that the message on node1 currently not having any
> matching consumers on node1 to be forwarded or redistributed to node2 where a
> matching consumer exists.
> However that is not happening the consumer on node2 does not receive the
> message and in our case the message on node1 expires after some time despite
> a matching consumer is connected to the cluster.
> In the described scenario when we disconnect the consumer on node1 (that does
> not match the message anyway) the message is redistributed to node2 and
> consumed by the matching consumer.
> I attached a maven test case that illustrates the issue.
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