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From "Brock Noland (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MAPREDUCE-5452) NPE in TaskID toString when default constructor is used
Date Thu, 19 Dec 2013 14:16:08 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-5452?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13852914#comment-13852914
] 

Brock Noland commented on MAPREDUCE-5452:
-----------------------------------------

toString() should never throw a NPE, so I don't think we should close as WON'T FIX. However,
I agree this is a low priority item and that the Hive fix should be implemented regardless
of the change made here.

> NPE in TaskID toString when default constructor is used
> -------------------------------------------------------
>
>                 Key: MAPREDUCE-5452
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5452
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>    Affects Versions: 2.0.5-alpha
>            Reporter: Brock Noland
>            Priority: Minor
>
> If you call TaskID.toString() after using the default the constructor toString() NPE's
because taskType is null.



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