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From "Robert Joseph Evans (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-3843) Large dist cache can block tasktracker heartbeat
Date Wed, 22 Aug 2012 21:42:43 GMT

    [ https://issues.apache.org/jira/browse/HDFS-3843?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13439877#comment-13439877
] 

Robert Joseph Evans commented on HDFS-3843:
-------------------------------------------

I forgot to add in that I tested this on 0.23, and mrv2 does not have this issue at all. 
I added in a dist cache entry that takes 30 min to download and the job succeeded.
                
> Large dist cache can block tasktracker heartbeat
> ------------------------------------------------
>
>                 Key: HDFS-3843
>                 URL: https://issues.apache.org/jira/browse/HDFS-3843
>             Project: Hadoop HDFS
>          Issue Type: Bug
>    Affects Versions: 0.20.205.0, 1.0.0
>            Reporter: Robert Joseph Evans
>


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