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Posted to mapreduce-issues@hadoop.apache.org by "Amar Kamat (JIRA)" <ji...@apache.org> on 2011/05/19 10:26:47 UTC
[jira] [Created] (MAPREDUCE-2519) Progress reported by a reduce
task executed via LocalJobRunner is incorrect
Progress reported by a reduce task executed via LocalJobRunner is incorrect
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Key: MAPREDUCE-2519
URL: https://issues.apache.org/jira/browse/MAPREDUCE-2519
Project: Hadoop Map/Reduce
Issue Type: Bug
Affects Versions: 0.23.0
Reporter: Amar Kamat
ReduceTask splits its progress reporting into 3 phases
1. Copy
2. Shuffule
3. Reduce
When the reduce task is run using a LocalJobRunner, the copy phase is ignored (skipped) but the progress is not updated. This results in a mismatch in the Reduce task's progress.
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[jira] [Resolved] (MAPREDUCE-2519) Progress reported by a reduce
task executed via LocalJobRunner is incorrect
Posted by "Amar Kamat (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-2519?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Amar Kamat resolved MAPREDUCE-2519.
-----------------------------------
Resolution: Duplicate
Fixed as part of MAPREDUCE-2492.
> Progress reported by a reduce task executed via LocalJobRunner is incorrect
> ---------------------------------------------------------------------------
>
> Key: MAPREDUCE-2519
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-2519
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Affects Versions: 0.23.0
> Reporter: Amar Kamat
> Assignee: Amar Kamat
> Labels: localjobrunner, progress, reduce
>
> ReduceTask splits its progress reporting into 3 phases
> 1. Copy
> 2. Shuffule
> 3. Reduce
> When the reduce task is run using a LocalJobRunner, the copy phase is ignored (skipped) but the progress is not updated. This results in a mismatch in the Reduce task's progress.
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[jira] [Assigned] (MAPREDUCE-2519) Progress reported by a reduce
task executed via LocalJobRunner is incorrect
Posted by "Amar Kamat (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-2519?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Amar Kamat reassigned MAPREDUCE-2519:
-------------------------------------
Assignee: Amar Kamat
> Progress reported by a reduce task executed via LocalJobRunner is incorrect
> ---------------------------------------------------------------------------
>
> Key: MAPREDUCE-2519
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-2519
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Affects Versions: 0.23.0
> Reporter: Amar Kamat
> Assignee: Amar Kamat
> Labels: localjobrunner, progress, reduce
>
> ReduceTask splits its progress reporting into 3 phases
> 1. Copy
> 2. Shuffule
> 3. Reduce
> When the reduce task is run using a LocalJobRunner, the copy phase is ignored (skipped) but the progress is not updated. This results in a mismatch in the Reduce task's progress.
--
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[jira] [Updated] (MAPREDUCE-2519) Progress reported by a reduce
task executed via LocalJobRunner is incorrect
Posted by "Amar Kamat (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-2519?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Amar Kamat updated MAPREDUCE-2519:
----------------------------------
Tags: localjobrunner reduce progress
Labels: localjobrunner progress reduce (was: )
> Progress reported by a reduce task executed via LocalJobRunner is incorrect
> ---------------------------------------------------------------------------
>
> Key: MAPREDUCE-2519
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-2519
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Affects Versions: 0.23.0
> Reporter: Amar Kamat
> Labels: localjobrunner, progress, reduce
>
> ReduceTask splits its progress reporting into 3 phases
> 1. Copy
> 2. Shuffule
> 3. Reduce
> When the reduce task is run using a LocalJobRunner, the copy phase is ignored (skipped) but the progress is not updated. This results in a mismatch in the Reduce task's progress.
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira