[CAMEL-2740] Using static queue as a reply queue in InOut pattern causes memory leak

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.2.0
• Fix Version/s: 2.7.5, 2.8.3, 2.9.0
• Component/s: camel-jms

Environment

Originally reported on Windows 2003 server and recently confirmed on OSX in a stand alone unit test.

• Assignee: Claus Ibsen
• Reporter: Qingyi Gu
• Created: 19/May/10 18:22
• Updated: 09/Nov/11 17:29
• Resolved: 09/Nov/11 14:36

Description

I am running JBoss, ActiveMQ and Camel for my application. In the InOut pattern, I am using a predefined static queue as a reply queue. After running for a while, the memory usage of JBoss keeps growing and growing until it hits outOfMemory error and app server is totally hung. I monitor the thread in jconsole, I can see the jms connection/session keeps growing and growing.

But once I switch to use temp queue for InOut pattern, this problem goes away.