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https://issues.apache.org/jira/browse/HIVE-27972?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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László Bodor updated HIVE-27972:
--------------------------------
Description:
Maybe this is not the first ticket addressing this, please link if it's a
duplicate.
We need to set this to 'tez' to reflect that we have deprecated 'mr':
https://github.com/apache/hive/blob/bd16e0098916aa5fc2dede99492c6a240b51e677/common/src/java/org/apache/hadoop/hive/conf/HiveConf.java#L4567
I'm expecting lots of UT failures because of this, as we're still running those
on mr (which might be fine where the actual unit test is not closely related to
the execution engine.
> Set 'tez' as default value in hive.execution.engine
> ---------------------------------------------------
>
> Key: HIVE-27972
> URL: https://issues.apache.org/jira/browse/HIVE-27972
> Project: Hive
> Issue Type: Improvement
> Reporter: László Bodor
> Priority: Major
>
> Maybe this is not the first ticket addressing this, please link if it's a
> duplicate.
> We need to set this to 'tez' to reflect that we have deprecated 'mr':
> https://github.com/apache/hive/blob/bd16e0098916aa5fc2dede99492c6a240b51e677/common/src/java/org/apache/hadoop/hive/conf/HiveConf.java#L4567
> I'm expecting lots of UT failures because of this, as we're still running
> those on mr (which might be fine where the actual unit test is not closely
> related to the execution engine.
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