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https://issues.apache.org/jira/browse/MAPREDUCE-1905?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12896014#action_12896014
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Amareshwari Sriramadasu commented on MAPREDUCE-1905:
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I agree with Vinod on the above comment that TaskAttemptContextImpl should know
about reporter.
Also, reporter methods in TaskInputOutputContext i.e getCounter() methods
should be moved to TaskAttemptContext interface. Currently,
{Input/Output}Format cannot increment counters. Though there is a hack used in
LineRecordReader : type cast TaskAttemptContext to MapContext for accessing
counter, which is ugly.
Owen?
> Context.setStatus() and progress() api are ignored
> --------------------------------------------------
>
> Key: MAPREDUCE-1905
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-1905
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: task
> Affects Versions: 0.21.0
> Reporter: Amareshwari Sriramadasu
> Assignee: Amareshwari Sriramadasu
> Priority: Blocker
> Attachments: patch-1905.txt
>
>
> TaskAttemptContext.setStatus() and progress() were overriden in
> TaskInputOutputContext, inbranch 0.20, to call the underlying reporter apis.
> But the methods are no more over-riden in TaskInputOutputContextImpl after
> MAPREDUCE-954.
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