GitHub user njwhite opened a pull request:
https://github.com/apache/spark/pull/12620
[SPARK-14859][PYSPARK] Make Lambda Serializer Configurable
## What changes were proposed in this pull request?
Store the serializer that we should use to serialize RDD transformation
functions on the SparkContext, defaulting to a CloudPickleSerializer if not
given. Allow a user to change this serializer when first constructing the
SparkContext.
## How was this patch tested?
Unit tests and manual integration tests.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/njwhite/spark master
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/12620.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 #12620
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commit 0a3a7c168c6b262671a14c02c16aec3207ce9ee0
Author: Nick White <[email protected]>
Date: 2016-04-22T20:53:20Z
[SPARK-14859][PYSPARK] Make Lambda Serializer Configurable
Store the serializer that we should use to serialize RDD transformation
functions on the SparkContext, defaulting to a CloudPickleSerializer if not
given. Allow a user to change this serializer when first constructing the
SparkContext.
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