[jboss-jira] [JBoss JIRA] (AS7-3163) FS deployment scanner fails completely after single timeout failure

[Brian Stansberry (Commented) (JIRA)]

    [ https://issues.jboss.org/browse/AS7-3163?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12654444#comment-12654444 ] 

Brian Stansberry commented on AS7-3163:
---------------------------------------

Can you post the entire stack trace when this happens? Even better, if you can start 

1)Run jconsole
2) attach to the server process
3) Go to the jboss.msc:type=container,name=jboss.as mbean
4) Run the "dumpServicesAsString" operation
5) Copy and paste the operation return value from the dialog box to a file
6) Attach that file here

If possible, please attach the deployment or mail it to me (briandotstansberryatredhatdotcom).

The timeout reported by the FS scanner is a symptom. The real issue is whatever is causing ContainerStateMonitor to not progress.
                
> FS deployment scanner fails completely after single timeout failure
> -------------------------------------------------------------------
>
>                 Key: AS7-3163
>                 URL: https://issues.jboss.org/browse/AS7-3163
>             Project: Application Server 7
>          Issue Type: Bug
>          Components: Server
>    Affects Versions: 7.1.0.CR1
>            Reporter: Brent Douglas
>            Assignee: Jason Greene
>
> When deploying via the the FS deployment scanner a timeout causes all subsequent deployments to fail with further timeout failures.
> The problem appears to be that FileSystemDeploymentService submits the DeployTask for timed execution it acquires a lock it's copy of ContainerStateMonitor (via OperationContextImpl.acquireContainerMonitor()). When a timeout exception is throw by the first failure this lock is never cleaned up which results in all further deployment jobs to hang on ContainerStateMonitor.await (line 161).
> Restarting the server clears the monitor and allows the scanner to be reused as normal.

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