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https://issues.apache.org/jira/browse/TWILL-190?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15428660#comment-15428660
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ASF GitHub Bot commented on TWILL-190:
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Github user poornachandra commented on the issue:
https://github.com/apache/twill/pull/2
@hsaputra The PR is ready for review. I would appreciate a review of the
overall approach and structure. I'm just adding code to better handle
exceptions or adding more test cases now. These commits will be small, and will
not change the basic structure of the code.
> Restart of a TwillRunnable does not wait for the runnable to stop
> -----------------------------------------------------------------
>
> Key: TWILL-190
> URL: https://issues.apache.org/jira/browse/TWILL-190
> Project: Apache Twill
> Issue Type: Bug
> Components: core, yarn
> Affects Versions: 0.6.0-incubating, 0.7.0-incubating
> Reporter: Poorna Chandra
> Assignee: Poorna Chandra
> Fix For: 0.8.0
>
>
> Today when a TwillRunnable is restarted, the call sends a stop message to the
> TwillRunnable, and then starts new TwillRunnable without waiting for the
> stopping runnable to finish stopping.
> This can leave a non-responding TwillRunnable container running, and can lead
> to issues like two TwillRunnables with same instance id running at the same
> time.
> We should kill the containers that don't respond to stop message.
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