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Posted to yarn-issues@hadoop.apache.org by "Dustin Cote (JIRA)" <ji...@apache.org> on 2014/12/16 22:30:14 UTC

[jira] [Assigned] (YARN-1814) Better error message when browsing logs in the RM/NM webuis

     [ https://issues.apache.org/jira/browse/YARN-1814?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dustin Cote reassigned YARN-1814:
---------------------------------

    Assignee: Dustin Cote

> Better error message when browsing logs in the RM/NM webuis
> -----------------------------------------------------------
>
>                 Key: YARN-1814
>                 URL: https://issues.apache.org/jira/browse/YARN-1814
>             Project: Hadoop YARN
>          Issue Type: Improvement
>    Affects Versions: 2.3.0
>            Reporter: Andrew Wang
>            Assignee: Dustin Cote
>            Priority: Minor
>
> Browsing the webUI as a different user than the one who ran an MR job, I click into host:8088/cluster/app/<application id>, then the "logs" link. This redirects to the NM, but since I don't have permissions it prints out:
> bq. Failed redirect for container_1394482121761_0010_01_000001
> bq. Failed while trying to construct the redirect url to the log server. Log Server url may not be configured
> bq. Container does not exist.
> It'd be nicer to print something about permissions instead.



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