[jira] [Created] (HIVE-19878) Hive On Spark support AM shut down when there is no job submit

["Song Jun (JIRA)" <ji...@apache.org>]

Song Jun created HIVE-19878:
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             Summary: Hive On Spark support AM shut down when there is no job submit
                 Key: HIVE-19878
                 URL: https://issues.apache.org/jira/browse/HIVE-19878
             Project: Hive
          Issue Type: New Feature
          Components: Spark
            Reporter: Song Jun
         Attachments: HIVE-19878.patch.1

the Application Master of Hive on Spark always live on the yarn, which will accupy lots of resources, we should control the AM shut down when there is no more jobs submit.

Now Tez use the param  ` tez.session.am.dag.submit.timeout.secs` to control the DAGAppMaster on the yarn to shut down.

So here Spark need to do this too.

 



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