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From yaooqinn <...@git.apache.org>
Subject [GitHub] spark pull request #18983: [SPARK-21771][SQL]remove useless hive client in S...
Date Fri, 18 Aug 2017 02:08:29 GMT
GitHub user yaooqinn opened a pull request:

    https://github.com/apache/spark/pull/18983

    [SPARK-21771][SQL]remove useless hive client in SparkSQLEnv

    
    
    ## What changes were proposed in this pull request?
    
    Once a meta hive client is created, it generates its SessionState which creates a lot
of session related directories, some deleteOnExit, some does not. if a hive client is useless
we may not create it at the very start.
    
    ## How was this patch tested?
    N/A
    
    cc @hvanhovell @cloud-fan 

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/yaooqinn/spark patch-1

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/spark/pull/18983.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #18983
    
----
commit 62611cd024351ad9533f57fd422c447704df3028
Author: Kent Yao <11215016@zju.edu.cn>
Date:   2017-08-18T02:06:01Z

    remove useless hive client
    
    Once a meta hive client is created, it generates its SessionState which creates a lot
of session related directories, some deleteOnExit, some does not. if a hive client is useless
we may not create it at the very start.

----


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