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https://issues.apache.org/jira/browse/MAPREDUCE-1921?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12993656#comment-12993656
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Tom White commented on MAPREDUCE-1921:
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Also, the current patch swallows exceptions for non-file InputSplits, which is
not the desired behaviour.
> IOExceptions should contain the filename of the broken input files
> ------------------------------------------------------------------
>
> Key: MAPREDUCE-1921
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-1921
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Reporter: Krishna Ramachandran
> Assignee: Krishna Ramachandran
> Attachments: mapred-1921-1.patch, mapred-1921-3.patch,
> mapreduce-1921.patch
>
>
> If bzip or other decompression fails, the IOException does not contain the
> name of the broken file that caused the exception.
> It would be nice if such actions could be avoided in the future by having the
> name of the files that are broken spelled
> out in the exception.
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