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Posted to mapreduce-issues@hadoop.apache.org by "nijel (JIRA)" <ji...@apache.org> on 2015/09/28 13:04:04 UTC
[jira] [Created] (MAPREDUCE-6493) Keep the split information of the
job after job completion in HDFS
nijel created MAPREDUCE-6493:
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Summary: Keep the split information of the job after job completion in HDFS
Key: MAPREDUCE-6493
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6493
Project: Hadoop Map/Reduce
Issue Type: Improvement
Reporter: nijel
Assignee: nijel
Currently the split information will be available only till the job completes
On completion this gets deleted
Can this file kept in HDFS for future analysis purpose.
This helps a lot in analyzing the issues.
if we keep in history server, it might fail to parse it. we need to skip this file.
I will look into code and update the changes.
Please give your thoughts.
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