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Posted to yarn-issues@hadoop.apache.org by "Wangda Tan (JIRA)" <ji...@apache.org> on 2014/11/21 20:17:34 UTC

[jira] [Updated] (YARN-2762) RMAdminCLI node-labels-related args should be trimmed and checked before sending to RM

     [ https://issues.apache.org/jira/browse/YARN-2762?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wangda Tan updated YARN-2762:
-----------------------------
    Summary: RMAdminCLI node-labels-related args should be trimmed and checked before sending to RM  (was: Provide RMAdminCLI args validation for NodeLabelManager operations)

> RMAdminCLI node-labels-related args should be trimmed and checked before sending to RM
> --------------------------------------------------------------------------------------
>
>                 Key: YARN-2762
>                 URL: https://issues.apache.org/jira/browse/YARN-2762
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: resourcemanager
>            Reporter: Rohith
>            Assignee: Rohith
>            Priority: Minor
>         Attachments: YARN-2762.patch
>
>
> All NodeLabel args validation's are done at server side. The same can be done at RMAdminCLI so that unnecessary RPC calls can be avoided.
> And for the input such as "x,y,,z,", no need to add empty string instead can be skipped.



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