GitHub user holdenk opened a pull request:
https://github.com/apache/spark/pull/6139
[Spark-7511] pyspark ml seed param should be random by default or 42 is
quite funny but not very random
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/holdenk/spark
SPARK-7511-pyspark-ml-seed-param-should-be-random-by-default-or-42-is-quite-funny-but-not-very-random
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/6139.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 #6139
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commit 1ff17c240ef98a939827699522b2250a019c8676
Author: Holden Karau <[email protected]>
Date: 2015-05-14T01:56:57Z
Make the seed random for HasSeed in python
commit 213a54306d653994491ba841e735d595ac3c6027
Author: Holden Karau <[email protected]>
Date: 2015-05-14T02:00:40Z
Simplify the generated code to only include set default if there is a
default rather than having None is note None in the generated code
commit 0e3797e48c92791f529f1879336a795acbac3502
Author: Holden Karau <[email protected]>
Date: 2015-05-14T02:50:55Z
Make seed default to random in more places
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