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From "Fei Hui (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-15435) HiveCLI: two jobs are submitted consecutively when tez is used
Date Fri, 16 Dec 2016 10:13:58 GMT

    [ https://issues.apache.org/jira/browse/HIVE-15435?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15754016#comment-15754016
] 

Fei Hui commented on HIVE-15435:
--------------------------------

But I find another problem. i will dig it 

> HiveCLI: two jobs are submitted consecutively when tez is used
> --------------------------------------------------------------
>
>                 Key: HIVE-15435
>                 URL: https://issues.apache.org/jira/browse/HIVE-15435
>             Project: Hive
>          Issue Type: Bug
>          Components: CLI, Hive, Tez
>    Affects Versions: 2.1.1
>         Environment: Hadoop 2.7.3, Hive 2.1.1, Tez 0.8.4
>            Reporter: Alexandre Linte
>         Attachments: rm_tez_query.png
>
>
> Since Hive 2.1.1 (Hive 2.1.0 was OK), the HiveCLI has a strange behavior when submitting
a job with Tez as the exection engine.
> Doing a query like: 
> {noformat}
> hive (shfs3453)> set hive.execution.engine=tez;
> hive (shfs3453)> set tez.queue.name=HQ_OLPS;
> hive (shfs3453)> SELECT COUNT(year) FROM chicagocrimes GROUP BY year;
> {noformat}
> The query will submit two jobs: one submitted in the queue defined, one submitted in
the queue default. Both finish successfully. But only the second job processes the data.
> You can find attached a screenshot.
> This behavior is not visible when using beeline.



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