Xiaowei Wang created HIVE-12482:
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Summary: When execution.engine=tez,set mapreduce.job.name does not
work.
Key: HIVE-12482
URL: https://issues.apache.org/jira/browse/HIVE-12482
Project: Hive
Issue Type: Bug
Components: Query Planning
Affects Versions: 1.2.1, 1.0.1, 1.0.0, 0.14.0
Reporter: Xiaowei Wang
Fix For: 0.14.1
When execution.engine=tez,set mapreduce.job.name does not work.
In Tez mode, the default job name is "Hive_"+Sessionid ,for example
HIVE-ce5784d0-320c-4fb9-8b0b-2d92539dfd9e .It is difficulty to distinguish job
when there are too much jobs .
A better way is to set the var of mapreduce.job.name .But set
mapreduce.job.name does not work!
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