[ARTEMIS-4094] org.apache.activemq.artemis.core.protocol.openwire.OpenWireConnection with destroyed==true not destroyed

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 2.26.0
• Component/s: OpenWire

Environment

Artemis, deployed through the official docker image in version 2.26.0 in an OpenShift cluster

• Assignee: Unassigned
• Reporter: Marco Bungart
• Created: 17/Nov/22 21:47
• Updated: 17/Nov/22 22:02

Description

We observed through a heap dump that after OpenWire connections were closed, there were still org.apache.activemq.artemis.core.server.impl.ServerSessionImpl, that reference org.apache.activemq.artemis.core.protocol.openwire.OpenWireConnection s, which in turn have destroyed==true.

In the long this, we suspect that this is the core issue of a memory leak we are currently observing.

I have a heap dump that we could share, showing the accumulated objects. the dump is about 90 MB in size If this would be helpful to have, please let me know.