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From "Jian He (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-1885) yarn logs command does not provide the application logs for some applications
Date Sat, 29 Mar 2014 00:36:15 GMT

    [ https://issues.apache.org/jira/browse/YARN-1885?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13951644#comment-13951644
] 

Jian He commented on YARN-1885:
-------------------------------

One possible fix is that on NM-resync, today we are ignoring all the container statuses except
the AM container. We can change it to notify RMAppAttempt about the other containers too so
that the new attempt knows  the nodes on which the previous containers ran. 

> yarn logs command does not provide the application logs for some applications
> -----------------------------------------------------------------------------
>
>                 Key: YARN-1885
>                 URL: https://issues.apache.org/jira/browse/YARN-1885
>             Project: Hadoop YARN
>          Issue Type: Bug
>    Affects Versions: 2.4.0
>            Reporter: Arpit Gupta
>
> During our HA testing we have seen cases where yarn application logs are not available
through the cli but i can look at AM logs through the UI. RM was also being restarted in the
background as the application was running.



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