Rajesh Balamohan created HIVE-6839:
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Summary: SetProcessor should propagate config changes to
TezSessionState
Key: HIVE-6839
URL: https://issues.apache.org/jira/browse/HIVE-6839
Project: Hive
Issue Type: Bug
Components: Tez
Reporter: Rajesh Balamohan
Priority: Critical
When "hive.execution.engine=tez" is enabled, hive cli launches a tez session.
But any config changes via "set" command is not propagated to TezSessions.
E.g
1. hive --hiveconfig hive.execution.engine=tez
2. set tez.runtime.io.sort.mb = 1024;
3. set tez.runtime.io.sort.mb (//to verify if the parameter is set)
4. Run a hive query and check the app logs. It would not reflect 1024 for
"tez.runtime.io.sort.mb"
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