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https://issues.apache.org/jira/browse/MAPREDUCE-6248?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jing Zhao updated MAPREDUCE-6248:
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Attachment: MAPREDUCE-6248.000.patch
Patch implementing [~vinodkv]'s proposal. The patch simply adds a new public
{{createAndSubmitJob}} method which returns the mapreduce job object.
> Persist DistCp job id in the staging directory
> ----------------------------------------------
>
> Key: MAPREDUCE-6248
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-6248
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Components: distcp
> Reporter: Jing Zhao
> Assignee: Jing Zhao
> Attachments: MAPREDUCE-6248.000.patch
>
>
> Currently the DistCp is acting as a tool and the corresponding MapReduce Job
> is created and used inside of its {{execute}} method. It is thus difficult
> for external services to query its progress and counters. It may be helpful
> to persist the job id into a file inside its staging directory.
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