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https://issues.apache.org/jira/browse/YARN-6046?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15963183#comment-15963183
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Daniel Templeton commented on YARN-6046:
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Thanks, [~pjha]. One little quibble:
{noformat}
-the account of the node manager, typically something such as `yarn`
+the account of the node manager, typically a user such as `yarn`
{noformat}
I think better would be to just drop the "typically something" altogether.
> Documentation correction in YarnApplicationSecurity
> ---------------------------------------------------
>
> Key: YARN-6046
> URL: https://issues.apache.org/jira/browse/YARN-6046
> Project: Hadoop YARN
> Issue Type: Bug
> Reporter: Bibin A Chundatt
> Assignee: Prashant Jha
> Priority: Trivial
> Labels: newbie
> Attachments: YARN-6046.001.patch
>
>
> Few documentation correction required in
> hadoop-yarn/hadoop-yarn-site/YarnApplicationSecurity.html
> {code}
> 1. Suring AM startup, log in to Kerberos.
> {code}
> {code}
> Don’t. Rely on the lifespan of the
> {code}
> {code}
> renewed automatically; the AM pushes out
> {code}
> {code}
> In an insecure cluster, the application will run as the identity of the
> account of the node manager, typically something such as yarn or mapred. By
> default, the application will access HDFS as that user, with a different home
> directory, and with a different user identified in audit logs and on file
> system owner attributes.
> {code}
> Need to reframe sentence.
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