[esb-issues] [JBoss JIRA] Closed: (JBESB-1500) Aggregator messageMap and aggregatedMessageMap races

[Mark Little (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBESB-1500?page=all ]

Mark Little closed JBESB-1500.
------------------------------

    Resolution: Done

> Aggregator messageMap and aggregatedMessageMap races
> ----------------------------------------------------
>
>                 Key: JBESB-1500
>                 URL: http://jira.jboss.com/jira/browse/JBESB-1500
>             Project: JBoss ESB
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: Rosetta
>    Affects Versions: 4.2.1
>            Reporter: Kevin Conner
>         Assigned To: Mark Little
>             Fix For: 4.2.1 CP1, 4.3
>
>
> The handling of the messageMap and aggregatedMessageMap is not safe if the Aggregator action is used in a multi threaded pipeline.
> Both maps are handled without synchronisation or locking, resulting in a possible race condition between concurrent updates.

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