[jira] [Commented] (BATIK-939) [PATCH] CleanerThread never terminates, causes leaks in webapp

["Roar Bjurstrøm (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/BATIK-939?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17460821#comment-17460821 ] 

Roar Bjurstrøm commented on BATIK-939:
--------------------------------------

Would be great if a fix is included in the next release

> [PATCH] CleanerThread never terminates, causes leaks in webapp
> --------------------------------------------------------------
>
>                 Key: BATIK-939
>                 URL: https://issues.apache.org/jira/browse/BATIK-939
>             Project: Batik
>          Issue Type: Bug
>          Components: Utilities
>    Affects Versions: 1.7
>         Environment: Operating System: Windows XP
> Platform: PC
> URL: http://mail-archives.apache.org/mod_mbox/xmlgraphics-batik-users/201002.mbox/%3C27631790.post@talk.nabble.com%3E
>            Reporter: Joel Carranza
>            Assignee: Batik Developer's Mailing list
>              Labels: PatchAvailable
>         Attachments: CleanerThread.java.patch, CleanerThread.java.patch
>
>
> org.apache.batik.util.CleanerThread does not self-terminate, nor is there a way to dispose of it programatically. When using Batik within a webapp, this prevents the webapp's classloader from being garbage collected, eventually causing PermGen: Out of Memory errors after several webapp redeploys. CleanerThread should expose some method that allows for it to be terminated.
> Patch attached which follows the same solution used in geotools package [https://fisheye.codehaus.org/browse/GEOT-2742]



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