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https://issues.apache.org/jira/browse/YARN-107?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13725802#comment-13725802
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Vinod Kumar Vavilapalli commented on YARN-107:
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Clearly, we have two options, throw an exception if an app is already finished
or return quietly. It is indeed useful to say that an application finished for
CLI, but the client itself can do that. ApplicationCLI can check the state and
print a different message. If it is via API, anybody can do a state check if
need be. In that light, I am not strongly opinionated eitherways, but we can
keep forceKillApplication just one of a forced operations which usually return
quietly. (Like rm -f).
> ClientRMService.forceKillApplication() should handle the non-RUNNING
> applications properly
> ------------------------------------------------------------------------------------------
>
> Key: YARN-107
> URL: https://issues.apache.org/jira/browse/YARN-107
> Project: Hadoop YARN
> Issue Type: Bug
> Components: resourcemanager
> Affects Versions: 2.0.0-alpha
> Reporter: Devaraj K
> Assignee: Xuan Gong
> Attachments: YARN-107.1.patch, YARN-107.2.patch, YARN-107.3.patch
>
>
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