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https://issues.apache.org/jira/browse/YARN-233?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chris Nauroth updated YARN-233:
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Attachment: YARN-233-branch-trunk-win.3.patch
Thanks again, Bikas. I've attached version 3 of the patch. I now have
separate methods for containerExists and killContainer. To prevent the need to
change the native code, I've created a subclass of Shell called ProcessIsAlive
to handle (and hide) the details of "winutils task isAlive" vs. "kill -0" and
their different error handling strategies (stdout message vs. non-zero exit
code). Regarding ProcessIdFileReader, I've restored the existing pid
validation logic and also added Windows-specific logic for validating that the
pid is a container ID. I've updated TestProcessIdFileReader too and verified
that it passes on Mac and Windows.
> YARN support for execution of container on Windows
> --------------------------------------------------
>
> Key: YARN-233
> URL: https://issues.apache.org/jira/browse/YARN-233
> Project: Hadoop YARN
> Issue Type: Bug
> Components: nodemanager
> Affects Versions: trunk-win
> Reporter: Chris Nauroth
> Assignee: Chris Nauroth
> Attachments: YARN-233-branch-trunk-win.3.patch,
> YARN-233-branch-trunk-win.patch, YARN-233-branch-trunk-win.patch
>
>
> YARN container launch code requires updates for compatibility with Windows.
> Instead of launching and killing tasks via generated bash scripts and kill,
> use generated cmd scripts and winutils for task management.
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