[#MODELER-15] [modeler] IntrospectionUtils memory leak

Commons Modeler

[modeler] IntrospectionUtils memory leak

Created: 08/Sep/05 10:32 PM Updated: 15/Feb/07 09:39 AM

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Component/s:

None

Affects Version/s:

1.1

Fix Version/s:

2.0

Time Tracking:

Not Specified

Environment:

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Operating System: other
Platform: Other

Bugzilla Id:	36559
Resolution Date:	13/Jul/06 10:11 AM

Description

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When I reload my webapp, and I profile, I see Method objects in
IntrospectionUtils grow and grow (to the thousands of instances), and none of
my class Objects (or static references) get collected.

This is in the objectsMethods HashTable.

One suggestion: remove the caching
or
Another suggestion: add a method that clears it (or clears it for a certain
classloader), and make sure this method gets called from Tomcat when it
unloads a webapp (since I dont know how a webapp could call this method if
this class is loaded from the system classloader)

More info:

http://opensource2.atlassian.com/confluence/spring/pages/viewpage.action?
pageId=2669

Thanks!
Chris

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Henri Yandell made changes - 16/May/06 10:00 AM

Field	Original Value	New Value
issue.field.bugzillaimportkey	36559	12342542

Henri Yandell made changes - 16/May/06 11:47 AM

Affects Version/s	unspecified [ 12311647 ]
Key	COM-2390	~~MODELER-15~~
Project	Commons [ 12310458 ]	Commons Modeler [ 12310486 ]
Component/s	Modeler [ 12311126 ]
Assignee	Jakarta Commons Developers Mailing List [ commons-dev@jakarta.apache.org ]

Henri Yandell made changes - 12/Jul/06 12:09 PM

Affects Version/s		1.1 [ 12311849 ]
Fix Version/s		1.1.1 [ 12311739 ]

Henri Yandell made changes - 13/Jul/06 10:11 AM

Status	Open [ 1 ]	Resolved [ 5 ]
Resolution		Fixed [ 1 ]

Henri Yandell made changes - 15/Feb/07 09:39 AM

Status

Resolved [ 5 ]

Closed [ 6 ]