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Posted to common-dev@hadoop.apache.org by "Amar Kamat (JIRA)" <ji...@apache.org> on 2009/01/02 05:17:44 UTC
[jira] Updated: (HADOOP-4966) Setup tasks are not removed from
JobTracker's taskIdToTIPMap even after the job completes
[ https://issues.apache.org/jira/browse/HADOOP-4966?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Amar Kamat updated HADOOP-4966:
-------------------------------
Affects Version/s: (was: 0.21.0)
0.20.0
Fix Version/s: (was: 0.21.0)
0.20.0
> Setup tasks are not removed from JobTracker's taskIdToTIPMap even after the job completes
> -----------------------------------------------------------------------------------------
>
> Key: HADOOP-4966
> URL: https://issues.apache.org/jira/browse/HADOOP-4966
> Project: Hadoop Core
> Issue Type: Bug
> Components: mapred
> Affects Versions: 0.20.0
> Reporter: Amar Kamat
> Fix For: 0.20.0
>
>
> When a task is launched, a {{TaskID}} to {{TaskInProgress}} mapping is added to {{taskidToTIPMap}} in {{JobTracker}}. Upon task completion the mapping is removed. Mapping for all the tasks are removed (including cleanup tasks) except setup tasks.
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