GitHub user gabrielhuang opened a pull request:
https://github.com/apache/spark/pull/15811
[SPARK-18361] [PySpark] Expose RDD localCheckpoint in PySpark
## What changes were proposed in this pull request?
Expose RDD's localCheckpoint() and associated functions in PySpark.
## How was this patch tested?
I added a UnitTest in python/pyspark/tests.py which passes.
I certify that this is my original work, and I license it to the project
under the project's open source license.
Gabriel HUANG
Developer at Cardabel (http://cardabel.com/)
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/gabrielhuang/spark pyspark-localcheckpoint
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/15811.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 #15811
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commit 31ee723202dab5dc40f87fef87ec05f3bd9eca77
Author: Gabriel Huang <[email protected]>
Date: 2016-11-08T11:33:23Z
expose RDD localCheckpoint() and associated functions
commit 3107b40d14cba67f8336ae5cc3c60e8a1b468fb2
Author: Gabriel Huang <[email protected]>
Date: 2016-11-08T17:40:44Z
add basic test for localCheckpoint
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