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From "Jason Lowe (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (YARN-4783) Log aggregation failure for application when Nodemanager is restarted
Date Wed, 16 Mar 2016 15:46:33 GMT

     [ https://issues.apache.org/jira/browse/YARN-4783?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jason Lowe resolved YARN-4783.
------------------------------
    Resolution: Won't Fix

Resolving as Won't Fix per the above discussion since we don't want to keep an application's
security tokens valid for an arbitrary time after the application completes.

> Log aggregation failure for application when Nodemanager is restarted 
> ----------------------------------------------------------------------
>
>                 Key: YARN-4783
>                 URL: https://issues.apache.org/jira/browse/YARN-4783
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: nodemanager
>    Affects Versions: 2.7.1
>            Reporter: Surendra Singh Lilhore
>
> Scenario :
> =========
> 1.Start NM with user dsperf:hadoop
> 2.Configure linux-execute user as dsperf
> 3.Submit application with yarn user 
> 4.Once few containers are allocated to NM 1
> 5.Nodemanager 1 is stopped  (wait for expiry )
> 6.Start node manager after application is completed
> 7.Check the log aggregation is happening for the containers log in NMLocal directory
> Expect Output :
> ===============
> Log aggregation should be succesfull
> Actual Output :
> ===============
> Log aggreation not successfull



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