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From "Mikayla Konst (JIRA)" <j...@apache.org>
Subject [jira] [Created] (MAPREDUCE-7171) Add additional cleanup hook to the app master
Date Tue, 11 Dec 2018 00:47:00 GMT
Mikayla Konst created MAPREDUCE-7171:

             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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