Support job end notification in .next /0.23
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Key: MAPREDUCE-3028
URL: https://issues.apache.org/jira/browse/MAPREDUCE-3028
Project: Hadoop Map/Reduce
Issue Type: Bug
Reporter: Mohammad Kamrul Islam
Fix For: 0.23.0
Oozie primarily depends on the job end notification to determine when the job
finishes. In the current version, job end notification is implemented in job
tracker. Since job tracker will be removed in the upcoming hadoop release
(.next), we wander where this support will move. I think this best effort
notification could be implemented in the new Application Manager as one of the
last step of job completion.
Whatever implementation will it be, Oozie badly needs this feature to be
continued in next releases as well.
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