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https://issues.apache.org/jira/browse/HADOOP-1324?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12494259
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Hadoop QA commented on HADOOP-1324:
-----------------------------------
Integrated in Hadoop-Nightly #82 (See
http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Nightly/82/)
> FSError encountered by one running task should not be fatal to other tasks on
> that node
> ---------------------------------------------------------------------------------------
>
> Key: HADOOP-1324
> URL: https://issues.apache.org/jira/browse/HADOOP-1324
> Project: Hadoop
> Issue Type: Improvement
> Components: mapred
> Affects Versions: 0.12.3
> Reporter: Devaraj Das
> Assigned To: Arun C Murthy
> Fix For: 0.13.0
>
> Attachments: HADOOP-1324_20070507_1.patch
>
>
> Currently, if one task encounters a FSError, it reports that to the
> TaskTracker and the TaskTracker reinitializes itself and effectively loses
> state of all the other running tasks too. This can probably be improved
> especially after the fix for HADOOP-1252. The TaskTracker should probably
> avoid reinitializing itself and instead get blacklisted for that job. Other
> tasks should be allowed to continue as long as they can (complete
> successfully, or, fail either due to disk problems or otherwise).
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