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https://issues.apache.org/jira/browse/YARN-2647?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14184192#comment-14184192
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Wangda Tan commented on YARN-2647:
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[~sunilg],
Last comments,
1)
{code}
+ } else {
+ syserr.println("Invalid Command Usage.");
+ return exitCode;
+ }
{code}
It's better to indicate this is a issue caused by command not follow by "queue".
2)
bq. void printUsage(String title, Options opts) {
I think "String title" here can be removed, since this is always "queue"
> Add yarn queue CLI to get queue infos
> -------------------------------------
>
> Key: YARN-2647
> URL: https://issues.apache.org/jira/browse/YARN-2647
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: client
> Reporter: Wangda Tan
> Assignee: Sunil G
> Attachments: 0001-YARN-2647.patch, 0002-YARN-2647.patch,
> 0003-YARN-2647.patch, 0004-YARN-2647.patch, 0005-YARN-2647.patch
>
>
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