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Posted to mapreduce-issues@hadoop.apache.org by "Mikayla Konst (JIRA)" <ji...@apache.org> on 2018/12/11 00:47:00 UTC
[jira] [Created] (MAPREDUCE-7171) Add additional cleanup hook to
the app master
Mikayla Konst created MAPREDUCE-7171:
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Summary: Add additional cleanup hook to the app master
Key: MAPREDUCE-7171
URL: https://issues.apache.org/jira/browse/MAPREDUCE-7171
Project: Hadoop Map/Reduce
Issue Type: Improvement
Components: applicationmaster
Reporter: Mikayla Konst
Attachments: MAPREDUCE-7171.patch
Add additional cleanup hook to app master.
Added property mapreduce.job.cleanup.plugins. This property is a list of cleanup plugins that should be run at the end of a job. Each plugin must implement the ApplicationCleanup interface. Plugin classes are specified using mapreduce.job.cleanup.plugins.%s.class properties.
For example:
mapreduce.job.cleanup.plugins=plugin1,plugin2,plugin2 mapreduce.job.cleanup.plugins.plugin1.class=CleanupClass
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