GitHub user mengxr opened a pull request:
https://github.com/apache/spark/pull/6065
[WIP][SPARK-7360][PYTHON] disable useMemo in Pickler
@nchammas Just found that we don't need to patch Pyrolite because `useMemo`
is exposed in the constructor in Pyrolite 4.4. So the changes in the PR should
be sufficient to see the erformance difference caused by `useMemo`.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/mengxr/spark SPARK-7360
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/6065.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 #6065
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commit c8e69c1259fdb4ad08ca82d4ae4969d968b2a903
Author: Xiangrui Meng <[email protected]>
Date: 2015-05-11T21:59:24Z
disable useMemo in Pickler
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