GitHub user nkronenfeld opened a pull request:
https://github.com/apache/spark/pull/2637
Rectify gereneric parameter names between SparkContext and AccumulablePa...
AccumulableParam gave its generic parameters as 'R, T', whereas
SparkContext labeled them 'T, R'.
Trivial, but really confusing.
I resolved this in favor of AccumulableParam, because it seemed to have
some logic for its names. I also extended this minimal, but at least present,
justification into the SparkContext comments.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/nkronenfeld/spark-1 accumulators
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/2637.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 #2637
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commit 98d6b74a20cb39d7b3bc8a6336b5c15ca4e7197a
Author: Nathan Kronenfeld <[email protected]>
Date: 2014-10-02T22:06:18Z
Rectify gereneric parameter names between SparkContext and AccumulableParam
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