Venki Korukanti created HIVE-7652:
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Summary: Check OutputCollector after closing ExecMapper/ExecReducer
Key: HIVE-7652
URL: https://issues.apache.org/jira/browse/HIVE-7652
Project: Hive
Issue Type: Bug
Components: Spark
Reporter: Venki Korukanti
Assignee: Venki Korukanti
Fix For: spark-branch
Some operators such as Group By are adding output records to
{{OutputCollector}} after closing the ExecMapper/ExecReducer. Need to check if
{{lastRecordOutput}} has any records after closing the ExecMapper/ExecReducer.
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