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From "Rohith (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-3476) Nodemanager can fail to delete local logs if log aggregation fails
Date Fri, 10 Apr 2015 17:15:12 GMT

    [ https://issues.apache.org/jira/browse/YARN-3476?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14489946#comment-14489946
] 

Rohith commented on YARN-3476:
------------------------------

As a user, I think if logs did not aggregated then user expect it should be available in local
disk for reference. But in above scenario, does logs aggregation completed and available in
HDFS?

> Nodemanager can fail to delete local logs if log aggregation fails
> ------------------------------------------------------------------
>
>                 Key: YARN-3476
>                 URL: https://issues.apache.org/jira/browse/YARN-3476
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: log-aggregation, nodemanager
>    Affects Versions: 2.6.0
>            Reporter: Jason Lowe
>            Assignee: Rohith
>
> If log aggregation encounters an error trying to upload the file then the underlying
TFile can throw an illegalstateexception which will bubble up through the top of the thread
and prevent the application logs from being deleted.



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