GitHub user sryza opened a pull request:
https://github.com/apache/spark/pull/1435
SPARK-2519. Eliminate pattern-matching on Tuple2 in performance-critical...
... aggregation code
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/sryza/spark sandy-spark-2519
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/1435.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 #1435
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commit 640706a19f96fd242e8619188c82e39cb6386fd3
Author: Sandy Ryza <[email protected]>
Date: 2014-07-16T07:12:46Z
SPARK-2519. Eliminate pattern-matching on Tuple2 in performance-critical
aggregation code
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