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https://issues.apache.org/jira/browse/TWILL-180?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15954648#comment-15954648
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ASF GitHub Bot commented on TWILL-180:
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GitHub user chtyim opened a pull request:
https://github.com/apache/twill/pull/54
(TWILL-180) Reflects YARN application completion status via TwillController
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/chtyim/twill feature/TWILL-180
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/twill/pull/54.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #54
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commit 0e6fd06e4659049dfc335ded9b12a87654de2bda
Author: Terence Yim <cht...@apache.org>
Date: 2017-04-04T06:38:58Z
(TWILL-180) Reflects YARN application completion status via TwillController
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> TwillController.onTerminated() should pass the exit status of the app to the
> callback
> -------------------------------------------------------------------------------------
>
> Key: TWILL-180
> URL: https://issues.apache.org/jira/browse/TWILL-180
> Project: Apache Twill
> Issue Type: Improvement
> Components: api, yarn
> Affects Versions: 0.7.0-incubating
> Reporter: Andreas Neumann
> Assignee: Terence Yim
> Fix For: 0.11.0
>
>
> Listening to this callback, a client can only find out whether an app has
> terminated, but now how. That makes it hard to distinguish error scenarios:
> Was the app killed by the user? Did it fail? Or did it successfully complete?
> There should be an easy way for the client to find out.
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