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https://issues.apache.org/jira/browse/YARN-727?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13686145#comment-13686145
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Xuan Gong commented on YARN-727:
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bq.@Xuan, given that above, are you suggesting changing the listApplications
api to take in a list of application types?
It is good if we can those changes. But if we want to do that, we need to make
several other changes:
For Option or Options, they can only accept at most one parameter. So, if we
call cliParser.getOptionValue(), we only get very first parameter back even if
we give a list of them.
So, currently, Treating the input which the number of parameters are more than
2(using args.length) as invalid might be a good option.
> ClientRMProtocol.getAllApplications should accept ApplicationType as a
> parameter
> --------------------------------------------------------------------------------
>
> Key: YARN-727
> URL: https://issues.apache.org/jira/browse/YARN-727
> Project: Hadoop YARN
> Issue Type: Sub-task
> Affects Versions: 2.1.0-beta
> Reporter: Siddharth Seth
> Assignee: Xuan Gong
> Attachments: YARN-727.10.patch, YARN-727.11.patch, YARN-727.1.patch,
> YARN-727.2.patch, YARN-727.3.patch, YARN-727.4.patch, YARN-727.5.patch,
> YARN-727.6.patch, YARN-727.7.patch, YARN-727.8.patch, YARN-727.9.patch
>
>
> Now that an ApplicationType is registered on ApplicationSubmission,
> getAllApplications should be able to use this string to query for a specific
> application type.
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