[jboss-jira] [JBoss JIRA] Commented: (JBAS-9051) FilesystemDeploymentService hangs during deploy and doesn't pick any subsequent deployments

[Brian Stansberry (JIRA)]

    [ https://issues.jboss.org/browse/JBAS-9051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12592496#comment-12592496 ] 

Brian Stansberry commented on JBAS-9051:
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So for this issue, the "real issue" is what's in the issue title -- the behavior of the scanner -- and not the fact that the server isn't responding. There's another issue (e.g. JBAS-9010) for the server behavior.

I think the fix is to add a timeout (configurable, in seconds, default pretty long, say 60 secs) for how long the scanner should wait for a response.

Then wrap the call to the server to execute the composite op in a Callable, and hand it off executor.submit(). Get back a Future and block on get(timeout).

Handle a TimeoutException by logging an error, cancelling the future, and going through all the update tasks and invoking handleFailed with an appropriate error message.


> FilesystemDeploymentService hangs during deploy and doesn't pick any subsequent deployments
> -------------------------------------------------------------------------------------------
>
>                 Key: JBAS-9051
>                 URL: https://issues.jboss.org/browse/JBAS-9051
>             Project: JBoss Application Server
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>         Environment: JBoss AS7 master
>            Reporter: jaikiran pai
>            Assignee: Brian Stansberry
>            Priority: Critical
>             Fix For: 7.0.0.Beta2
>
>         Attachments: boot.log, server.log, standalone-deployment-file-listing.txt, td.log
>
>
> FilesystemDeploymentService hangs while deploying certain file system based deployments. The deployment being processed stays in .deploying marker state and any new deployments added (along with a .dodeploy) to the deployment folder do not get processed. Attached is a thread dump.

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