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https://issues.apache.org/jira/browse/HADOOP-4963?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vinod K V reopened HADOOP-4963:
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Can we get a fix for 0.20 as well? I am seeing a lot of these log messages
which are garbling up the logs and are quite misleading while debugging other
issues.
> Logs saying org.apache.hadoop.util.DiskChecker$DiskErrorException in
> TaskTracker are not relevant
> -------------------------------------------------------------------------------------------------
>
> Key: HADOOP-4963
> URL: https://issues.apache.org/jira/browse/HADOOP-4963
> Project: Hadoop Core
> Issue Type: Bug
> Components: mapred
> Reporter: Amareshwari Sriramadasu
> Assignee: Amareshwari Sriramadasu
> Priority: Minor
> Fix For: 0.21.0
>
> Attachments: patch-4963.txt
>
>
> TaskTracker logs has not much relevant logs at info level for
> org.apache.hadoop.util.DiskChecker$DiskErrorException: Could not find
> taskTracker/jobcache/job_200812311029_0001/attempt_200812311029_0001_m_000000_0/output/file.out
> in any of the configured local directories.
> This happens when the map has not created output file.
> These logs make it hard to debug.
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