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https://issues.apache.org/jira/browse/HADOOP-5272?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Devaraj Das resolved HADOOP-5272.
---------------------------------
Resolution: Fixed
Fix Version/s: 0.21.0
0.20.0
Assignee: Amar Kamat
Hadoop Flags: [Reviewed]
I just committed this. Thanks, Amar!
> JobTracker does not log TIP start information after restart
> -----------------------------------------------------------
>
> Key: HADOOP-5272
> URL: https://issues.apache.org/jira/browse/HADOOP-5272
> Project: Hadoop Core
> Issue Type: Bug
> Components: mapred
> Reporter: Amar Kamat
> Assignee: Amar Kamat
> Priority: Critical
> Fix For: 0.20.0, 0.21.0
>
> Attachments: HADOOP-5272-v1.0.patch
>
>
> In case of JobTracker restart, attempt_0123456789_0001_m_000000_0 might not
> be the first attempt to get scheduled as the attempt id offset changes after
> every restart. For example,
> upon first restart the new attempt id will be
> attempt_0123456789_0001_m_000000_1000. Hence TIP start line never gets logged
> to the job history after the restart, TaskInProgress.isFirstAttempt() always
> returns *false*.
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