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Posted to yarn-issues@hadoop.apache.org by "Vinod Kumar Vavilapalli (JIRA)" <ji...@apache.org> on 2014/07/11 02:43:05 UTC

[jira] [Commented] (YARN-2275) When log aggregation not enabled, message should point to NM HTTP port, not IPC port

    [ https://issues.apache.org/jira/browse/YARN-2275?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14058163#comment-14058163 ] 

Vinod Kumar Vavilapalli commented on YARN-2275:
-----------------------------------------------

AggregatedLogsBlock is hosted on a server that is not the nodemanager - today the MR JobHistoryServer and the TimelineServer in the near future. So you cannot look into the config.

> When log aggregation not enabled, message should point to NM HTTP port, not IPC port 
> -------------------------------------------------------------------------------------
>
>                 Key: YARN-2275
>                 URL: https://issues.apache.org/jira/browse/YARN-2275
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: log-aggregation
>    Affects Versions: 2.0.4-alpha
>            Reporter: Sandy Ryza
>            Assignee: Sandy Ryza
>         Attachments: MAPREDUCE5185-01.patch
>
>
> When I try to get a container's logs in the JHS without log aggregation enabled, I get a message that looks like this:
> "Aggregation is not enabled. Try the nodemanager at sandy-ThinkPad-T530:33224"
> This could be a lot more helpful by actually pointing the URL that would show the container logs on the NM.



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