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https://issues.apache.org/jira/browse/OFBIZ-4220?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13009606#comment-13009606
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Erwan de FERRIERES commented on OFBIZ-4220:
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No problem. I will work with your patch directly. If later you think this would
need a lib migration you tell me.
Anyway, if a migration is needed or benefits the project, maybe switching to
guava http://code.google.com/p/guava-libraries/ should be a better idea, as the
1.1 version is integrated in it.
cheers,
> Current implementation of UtilCache has a memory leak if maxInMemory is set
> ---------------------------------------------------------------------------
>
> Key: OFBIZ-4220
> URL: https://issues.apache.org/jira/browse/OFBIZ-4220
> Project: OFBiz
> Issue Type: Bug
> Components: framework
> Affects Versions: SVN trunk
> Environment: ALL
> Reporter: Philippe Mouawad
> Assignee: Erwan de FERRIERES
> Priority: Critical
> Labels: CACHE, LEAK, MEMORY
> Attachments: TestMemoryLeak.java, leak.png, patch-4220.patch
>
>
> If maxInMemory is set on caches, then current implementation will leak if
> many puts are done in cache.
> We made some load testing and current implementation ends very rapidly in an
> OutOfMemory.
> Philippe Mouawad
> http://www.ubik-ingenierie.com
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