Gopal V created HIVE-10162:
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Summary: LLAP: Avoid deserializing the plan > 1 times in a single
thread
Key: HIVE-10162
URL: https://issues.apache.org/jira/browse/HIVE-10162
Project: Hive
Issue Type: Sub-task
Affects Versions: llap
Reporter: Gopal V
Assignee: Gunther Hagleitner
Fix For: llap
Attachments: deserialize-plan-1.png, deserialize-plan-2.png
Kryo shows up in the critical hot-path for LLAP when using a plan with a very
large filter condition, due to the fact that the plan is deserialized more than
once for each task.
!deserialize-plan-1.png!
!deserialize-plan-2.png!
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