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https://issues.apache.org/jira/browse/HIVE-14504?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Prasanth Jayachandran updated HIVE-14504:
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Attachment: HIVE-14504.1.patch
This patch removes explicitly setting execution engine to mr. Initially
explicit usage of execution engine is used to check correctness with MR. I
reran the test using TestCliDriver to check correctness with MR. After
separation the test now runs <4 mins in Tez and 1m 30s in MR. If both runs
parallel this should be much better than what we had before.
[~sseth] can you please review?
> tez_join_hash.q test is slow
> ----------------------------
>
> Key: HIVE-14504
> URL: https://issues.apache.org/jira/browse/HIVE-14504
> Project: Hive
> Issue Type: Sub-task
> Components: Test
> Affects Versions: 2.2.0
> Reporter: Prasanth Jayachandran
> Assignee: Prasanth Jayachandran
> Attachments: HIVE-14504.1.patch
>
>
> tez_join_hash.q also explicitly sets execution engine to mr which slows down
> the entire test. Test takes around 7 mins.
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