[jboss-jira] [JBoss JIRA] Closed: (JBMICROCONT-111) ControllerContext state is updated outside the controller's lock

[Adrian Brock (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBMICROCONT-111?page=all ]

Adrian Brock closed JBMICROCONT-111.
------------------------------------

    Resolution: Done

> ControllerContext state is updated outside the controller's lock
> ----------------------------------------------------------------
>
>                 Key: JBMICROCONT-111
>                 URL: http://jira.jboss.com/jira/browse/JBMICROCONT-111
>             Project: JBoss MicroContainer
>          Issue Type: Bug
>          Components: Dependency
>    Affects Versions:  JBossMC_2_0_0M1
>            Reporter: Adrian Brock
>         Assigned To: Adrian Brock
>             Fix For: JBossMC_2_0_0 Beta
>
>
> The controller context state is updated outside the read/write lock of the controller
> in the install/uninstall callbacks of AbstractControllerContext
> This can lead to race conditions like JBAS-3865
> The context state should be updated at the same time as the controller's internal state.
> This requires a change to the spi to introduce
> ControllerContext.setState()
> For anybody extending AbstractControllerContext (which includes all JBoss impls)
> this change will picked up automatically.
> For any others, the updating of the state needs to be moved from the install/uninstall methods
> to the new method of that implementation.

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