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https://issues.apache.org/jira/browse/ARTEMIS-293?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14988375#comment-14988375
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ASF subversion and git services commented on ARTEMIS-293:
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Commit 3f6089891dcc5dbb9f960b24c4ad3d9aecd72dce in activemq-artemis's branch
refs/heads/master from [~jbertram]
[ https://git-wip-us.apache.org/repos/asf?p=activemq-artemis.git;h=3f60898 ]
ARTEMIS-293 rebalance inflow on topology change
> Rebalance JCA RA inflow connections when cluster topology changes
> -----------------------------------------------------------------
>
> Key: ARTEMIS-293
> URL: https://issues.apache.org/jira/browse/ARTEMIS-293
> Project: ActiveMQ Artemis
> Issue Type: New Feature
> Affects Versions: 1.1.0
> Reporter: Justin Bertram
> Assignee: Justin Bertram
> Fix For: 1.1.1
>
>
> The inflow connections for an MDB (or other JCA inflow component) are
> typically long-lived. This is normally a good thing. However, when MDBs are
> consuming messages from a remote cluster and the topology of that cluster
> changes (i.e. a node is added to increase capacity or removed for
> maintenance) the inflow connections don't react in an efficient way. The RA
> should detect topology changes and re-balance the inflow connections across
> the new topology.
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