GitHub user rxin opened a pull request:
https://github.com/apache/spark/pull/1784
Set Spark SQL Hive compatibility test shuffle partitions to 2.
This should improve test runtime because majority of the test runtime are
scheduling and task overheads.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/rxin/spark sparksql-test-parallelism
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/1784.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 #1784
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commit 6e5ec73a5c069ba65ab093fb718b00b00dac3d36
Author: Reynold Xin <[email protected]>
Date: 2014-08-05T09:16:43Z
Set Spark SQL Hive compatibility test shuffle partitions to 2.
This should improve test runtime because majority of the test runtime are
scheduling and task overheads.
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