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https://issues.apache.org/jira/browse/HIVE-6842?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sergey Shelukhin updated HIVE-6842:
-----------------------------------
Description:
While investigating why HBase storage handler works on MR but not Tez
(HIVE-6739), I've discovered that the crucial part on MR path that sets some
jobconf properties is the call to MapWork::deriveExplainAttributes.
It seems like this should be done in some more appropriate place.
was:
While investigating while HBase storage handler works on MR but not Tez
(HIVE-6739), I've discovered that the crucial part on MR path that sets some
jobconf properties is the call to MapWork::deriveExplainAttributes.
It seems like this should be done in some more appropriate place.
> Hive should call input/output format methods in a more appropriate place
> ------------------------------------------------------------------------
>
> Key: HIVE-6842
> URL: https://issues.apache.org/jira/browse/HIVE-6842
> Project: Hive
> Issue Type: Improvement
> Reporter: Sergey Shelukhin
>
> While investigating why HBase storage handler works on MR but not Tez
> (HIVE-6739), I've discovered that the crucial part on MR path that sets some
> jobconf properties is the call to MapWork::deriveExplainAttributes.
> It seems like this should be done in some more appropriate place.
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