GitHub user techaddict opened a pull request:
https://github.com/apache/spark/pull/550
SPARK-1597: Add a version of reduceByKey that takes the Partitioner as a...
... second argument
Most of our shuffle methods can take a Partitioner or a number of
partitions as a second argument, but for some reason reduceByKey takes the
Partitioner as a first argument:
http://spark.apache.org/docs/0.9.1/api/core/#org.apache.spark.rdd.PairRDDFunctions.
Deprecated that version and added one where the Partitioner is the second
argument.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/techaddict/spark SPARK-1597
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/550.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 #550
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commit bac490c6f7301c6472a72db8adfda8bd1d7d6817
Author: Sandeep <[email protected]>
Date: 2014-04-25T07:59:04Z
SPARK-1597: Add a version of reduceByKey that takes the Partitioner as a
second argument
Most of our shuffle methods can take a Partitioner or a number of
partitions as a second argument, but for some reason reduceByKey takes the
Partitioner as a first argument:
http://spark.apache.org/docs/0.9.1/api/core/#org.apache.spark.rdd.PairRDDFunctions.
Deprecated that version and added one where the Partitioner is the second
argument.
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