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Posted to issues@activemq.apache.org by "Clebert Suconic (Jira)" <ji...@apache.org> on 2025/05/21 15:01:00 UTC
[jira] [Work started] (ARTEMIS-5481) Accumulation activemq.managment queues and addresses, increase connections
[ https://issues.apache.org/jira/browse/ARTEMIS-5481?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Work on ARTEMIS-5481 started by Clebert Suconic.
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> Accumulation activemq.managment queues and addresses, increase connections
> --------------------------------------------------------------------------
>
> Key: ARTEMIS-5481
> URL: https://issues.apache.org/jira/browse/ARTEMIS-5481
> Project: ActiveMQ Artemis
> Issue Type: Bug
> Components: Broker
> Affects Versions: 2.36.0, 2.37.0, 2.38.0, 2.39.0, 2.40.0, 2.41.0
> Reporter: Diederick
> Assignee: Clebert Suconic
> Priority: Major
> Labels: pull-request-available
> Attachments: 8408_2.31_2.37_Elastic.PNG, cjiblx8408_2.31_2.37_ATO_CL1.PNG, image-2025-05-15-13-14-20-461.png, image-2025-05-19-10-03-28-268.png
>
> Time Spent: 0.5h
> Remaining Estimate: 0h
>
> We have a lot of problems with Artemis version 2.36.0 and higher (in a HA setup with shared file system). Our clients use activemq.management requests to see which node is active(primary) etc.
> Now from version 2.36.0 and higher there is a accumulation of these activemq.management queues and addresses. There is also a big increase in connections (amount of client connections is the same). This accumulation eats all the resources on the node (cpu and memory). Eventually the node give first a out of memory on the GUI and then node it self becomes unresponsive and dies (OOM kill) (no failover).
> As you can see in this graphic below (the green line), for version 2.36.0, there is a increase of connections (around 800). The behaviour is that management queues address slowly accumulate and eating resources (cpu and memory)
> After the gap you see version 2.35.0, which is a 'normal' amount of connections. Also the accumulation of management addresses and queues are cleaned up with default parameters
> !image-2025-05-15-13-14-20-461.png!
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