Siddharth Seth created HIVE-13078:
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Summary: LLAP: Better handling of query completion notifications
in tez plugins
Key: HIVE-13078
URL: https://issues.apache.org/jira/browse/HIVE-13078
Project: Hive
Issue Type: Improvement
Reporter: Siddharth Seth
Especially post HIVE-12959 - the various plugins should handle dagCompletion
notifications better. Relevant even without that - dag failures for instance.
e.g. drop pending scheduling requests. Avoid sending state change updates.
Avoid trying to launch new tasks. Notifications will eventually coming in
cancelling all tasks - so it's partially handled.
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