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From Parth-Brahmbhatt <...@git.apache.org>
Subject [GitHub] spark pull request #14817: [SPARK-17247][SQL]: when calcualting size of a re...
Date Thu, 25 Aug 2016 22:42:39 GMT
GitHub user Parth-Brahmbhatt opened a pull request:

    https://github.com/apache/spark/pull/14817

    [SPARK-17247][SQL]: when calcualting size of a relation from hdfs, th…

    ## What changes were proposed in this pull request?
    when calcualting size of a relation from hdfs, the size calculation should be aborted
once size is established to be > broadcast threshold. This will be really helpful when
the config is enabled and one of the tables in query is partitioned and fairly large.
    
    
    ## How was this patch tested?
    Unit test modified.
    
    (If this patch involves UI changes, please attach a screenshot; otherwise, remove this)
    
    
    …e size calculation should be aborted once size is established to be > broadcast
threshold.

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

    $ git pull https://github.com/Parth-Brahmbhatt/spark SPARK-17247

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

    https://github.com/apache/spark/pull/14817.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 #14817
    
----
commit 563a2ef81b76b17d4f092251b2e2b745716604bb
Author: Parth Brahmbhatt <pbrahmbhatt@netflix.com>
Date:   2016-08-25T22:40:34Z

    [SPARK-17247][SQL]: when calcualting size of a relation from hdfs, the size calculation
should be aborted once size is established to be > broadcast threshold.

----


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