Diederick created ARTEMIS-5481:
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Summary: 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: ActiveMQ-Artemis-Native
Affects Versions: 2.41.0, 2.40.0, 2.39.0, 2.38.0, 2.37.0, 2.36.0
Reporter: Diederick
Assignee: Clebert Suconic
Attachments: image-2025-05-15-13-14-20-461.png
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 request for
example to see wich 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 of
connections (amount of client connections is the same). This accumulation eats
al the resources on the node (cpu and memory). And eventualy the node gives
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 grafic the green line that in version 2.36.0 there is a
increase of connections (around 800). The behaviour is that managment queues
address slowly accumulate and eating resources (cpu and memory)
After the gap you see version 2.35.0 wich is 'normal' amount of connections.
Also the accumulation of management addresses and queues gets cleaned with
default parameters
!image-2025-05-15-13-14-20-461.png!
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