[ARTEMIS-3587] After upgrade: AMQ224107: The Critical Analyzer detected slow paths on the broker.

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.19.0
• Fix Version/s: 2.19.1, 2.20.0
• Component/s: Broker
• Labels: performance
• Assignee: Unassigned
• Reporter: Sebastian T
• Created: 22/Nov/21 11:34
• Updated: 20/Jan/22 14:02
• Resolved: 20/Jan/22 14:02

Description

After upgrading from Artemis 2.16.0 to 2.19.0 we now receive the following message a few times a day:

2021-11-05 05:32:53.641 WARN 3850 — [eduled-threads)] o.a.a.a.u.c.CriticalMeasure : Component org.apache.activemq.artemis.core.server.impl.QueueImpl is expired on path 4
2021-11-05 05:32:53.642 INFO 3850 — [eduled-threads)] o.a.a.a.c.server : AMQ224107: The Critical Analyzer detected slow paths on the broker. It is recommended that you enable trace logs on org.apache.activemq.artemis.utils.critical while you troubleshoot this issue. You should disable the trace logs when you have finished troubleshooting.

This message is also logged via ActiveMQServerCriticalPlugin#criticalFailure however the javadoc says: "This will be called before the broker is stopped." The broker however is not stopped. So I think the javadoc and the behaviour of the callback are not in line anymore too.

Issue Links

• links to: GitHub Pull Request #3864