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From "Ruben Martin Pozo (Created) (JIRA)" <...@myfaces.apache.org>
Subject [jira] [Created] (MYFACES-3510) Application components classloader memory leak
Date Wed, 21 Mar 2012 15:17:44 GMT
Application components classloader memory leak
----------------------------------------------

                 Key: MYFACES-3510
                 URL: https://issues.apache.org/jira/browse/MYFACES-3510
             Project: MyFaces Core
          Issue Type: Bug
          Components: General
    Affects Versions: 2.1.6
         Environment: WIndows Glassfish Embedded
            Reporter: Ruben Martin Pozo


We've seen an application classloader memory leak due to the new class javax.faces.component._PropertyDescriptorHolder
class introduced in version 2.1.6

This class holds a reference to a Method of a component loaded by the application classloader.
The memory leak shows up when the _PropertyDescriptorHolder is stored in the _ComponentAttributesMap
class that is loaded by the system class loader.

You should use a WeakReference instead of storing the direct referent to the Method

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