[jira] [Issue Comment Deleted] (YARN-8987) Usability improvements node-attributes CLI

["Bibin A Chundatt (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/YARN-8987?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Bibin A Chundatt updated YARN-8987:
-----------------------------------
    Comment: was deleted

(was: [~cheersyang] Seems some issue with jenkinss)

> Usability improvements node-attributes CLI
> ------------------------------------------
>
>                 Key: YARN-8987
>                 URL: https://issues.apache.org/jira/browse/YARN-8987
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Weiwei Yang
>            Priority: Critical
>         Attachments: YARN-8987.001.patch, YARN-8987.002.patch, YARN-8987.003.patch
>
>
> I setup a single node cluster, then trying to add node-attributes with CLI,
> first I tried:
> {code:java}
> ./bin/yarn nodeattributes -add localhost:hostname(STRING)=localhost
> {code}
> this command returns exit code 0, however the node-attribute was not added.
> Then I tried to replace "localhost" with the host ID, and it worked.
> We need to ensure the command fails with proper error message when adding was not succeed.
> Similarly, when I remove a node-attribute that doesn't exist, I still get return code 0.



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