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https://issues.apache.org/jira/browse/FLINK-5108?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15721906#comment-15721906
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ASF GitHub Bot commented on FLINK-5108:
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Github user mxm commented on the issue:
https://github.com/apache/flink/pull/2928
Thanks for the PR! This removes the shutdown hook after the cluster has
been deployed. The original intend was to remove it only after job submission.
Probably it makes sense to remove it all-together. I have to think about it.
Perhaps @rmetzger could comment on this as well.
> Remove ClientShutdownHook during job execution
> ----------------------------------------------
>
> Key: FLINK-5108
> URL: https://issues.apache.org/jira/browse/FLINK-5108
> Project: Flink
> Issue Type: Bug
> Components: YARN Client
> Affects Versions: 1.2.0, 1.1.3
> Reporter: Maximilian Michels
> Assignee: Renkai Ge
> Priority: Blocker
> Fix For: 1.2.0
>
>
> The behavior of the Standalone mode is to not react to client interrupts once
> a job has been deployed. We should change the Yarn client implementation to
> behave the same. This avoids accidental shutdown of the job, e.g. when the
> user sends an interrupt via CTRL-C or when the client machine shuts down.
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