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From "Dmitry Baev (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (GROOVY-7484) Permgen leak when load groovy classes via reflection
Date Mon, 27 Jul 2015 16:36:05 GMT

    [ https://issues.apache.org/jira/browse/GROOVY-7484?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14642973#comment-14642973
] 

Dmitry Baev commented on GROOVY-7484:
-------------------------------------

{quote}
 The problem is actually easy to solve with a workaround... share the runtime for the loaders.
Meaning make one classloader for the runtime, and one for the scripts as a child to that loader.
This way the classes of the runtime are shared. 
{quote}

I tried to use the same workaround before submitting the issue. And it works only if you use
system class loader with groovy runtime as the parent. But If I create the other UrlClassLoader
without parent with groovy runtime it still leak. 

So in my case I can not use the system class loader as the parent

> Permgen leak when load groovy classes via reflection
> ----------------------------------------------------
>
>                 Key: GROOVY-7484
>                 URL: https://issues.apache.org/jira/browse/GROOVY-7484
>             Project: Groovy
>          Issue Type: Bug
>    Affects Versions: 2.4.3
>            Reporter: Dmitry Baev
>
> PermGen leak when load groovy beans via reflection using different class loaders. Sample
project to reproduce the problem https://github.com/baev/groovy-permgen-leak



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