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Bug 338106

Summary:	MBeans registered via o.e.j.s.context.ManagedAttributes are not unregistered
Product:	[RT] Jetty	Reporter:	Simone Bordet <simone.bordet>
Component:	server	Assignee:	Greg Wilkins <gregw>
Status:	RESOLVED FIXED	QA Contact:
Severity:	normal
Priority:	P3	CC:	jetty-inbox
Version:	7.3.0
Target Milestone:	7.3.x
Hardware:	PC
OS:	Linux
Whiteboard:

Description Simone Bordet

2011-02-24 10:50:35 EST

MBeans that gets registered using the context param "org.eclipse.jetty.server.context.ManagedAttributes" in web.xml are never unregistered on context stop, causing memory leaks in case of redeployments of the context.

Comment 1 Simone Bordet

2011-02-24 11:57:19 EST

Note that this is only happening on redeploy.
If the server is stopped, then MBeanContainer is stopped and it will unregister everything, but if a context is redeployed, then some of its mbeans will not be unregistered.

Comment 2 Simone Bordet

2011-03-29 05:07:15 EDT

Greg, I believe this is fixed, but since you worked on the final fix, can you confirm ?

Comment 3 Greg Wilkins

2011-09-06 01:14:00 EDT

fixed by using Weak hash maps.