[jboss-jira] [JBoss JIRA] Closed: (JBAS-4329) LinkRefPair GUID could change due to garbage collection

Fri Apr 13 08:09:58 EDT 2007

     [ http://jira.jboss.com/jira/browse/JBAS-4329?page=all ]

Adrian Brock closed JBAS-4329.
------------------------------

    Resolution: Done

> LinkRefPair GUID could change due to garbage collection
> -------------------------------------------------------
>
>                 Key: JBAS-4329
>                 URL: http://jira.jboss.com/jira/browse/JBAS-4329
>             Project: JBoss Application Server
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: Naming
>    Affects Versions: JBossAS-4.0.5.GA, JBossAS-4.2.0.CR1, JBossAS-5.0.0.Beta2
>            Reporter: Adrian Brock
>         Assigned To: Adrian Brock
>             Fix For: JBossAS-4.2.0.GA,  JBossAS-5.0.0.Beta3, JBossAS-4.0.5.SP1 
>
>
> The GUID stored on the LinkRefPairObjectFactory class could change if this class gets garbage collected.
> This could be case when CallByValue=true on the naming service since the LinkRefPairs are serialized
> with any hard reference to the classes lost.
> Even if this is not the cause of the problem, it is still a good idea to make sure this class
> doesn't get garbage collected while there are active LinkRefPairs otherwise the GUID will change
> and the local/remote mechanism won't work properly.
> To fix this, the LinkRefPairService should hold a static reference to the ObjectFactory class.

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