[jboss-jira] [JBoss JIRA] Resolved: (SECURITY-603) Long running thread leaks SimpleRole objects

[Marcus Moyses (JIRA)]

     [ https://issues.jboss.org/browse/SECURITY-603?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Marcus Moyses resolved SECURITY-603.
------------------------------------

    Resolution: Done


The memory leak was present in SimpleRoleGroup. It stores SimpleRoles in an ArrayList and there was multiple entries for the same role there. Fixed by only adding new roles to the ArrayList.

> Long running thread leaks SimpleRole objects
> --------------------------------------------
>
>                 Key: SECURITY-603
>                 URL: https://issues.jboss.org/browse/SECURITY-603
>             Project: PicketBox (JBoss Security and Identity Management)
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: Identity
>    Affects Versions: PicketBox_v3_0_CR2
>         Environment: Tested on Mac OS X 10.6.7 with Java HotSpot(TM) 64-Bit Server VM (build 19.1-b02-334, mixed mode) 1.6.0_24
>            Reporter: Marcus Moyses
>            Assignee: Marcus Moyses
>              Labels: jboss
>             Fix For: PicketBox_v4_0_ga
>
>         Attachments: simpleroletest.tar.gz
>
>
> When invoking a long-running EJB method which makes a bunch of calls to some method in another EJB, then JBoss leaks SimpleRole objects. The SimpleRole objects are not removed by a manually triggered garbage collection.
> The SimpleRole object leakage seems to go away if I remove the security domain in jboss.xml. When running my jboss application during the night JBoss had 4GB of SimpleRole objects.

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