spark git commit: [MINOR][ML] Fix some PySpark & SparkR flaky tests

2017-04-26 Thread yliang
Repository: spark Updated Branches: refs/heads/branch-2.2 612952251 -> 34dec68d7 [MINOR][ML] Fix some PySpark & SparkR flaky tests ## What changes were proposed in this pull request? Some PySpark & SparkR tests run with tiny dataset and tiny ```maxIter```, which means they are not converged.

spark git commit: [MINOR][ML] Fix some PySpark & SparkR flaky tests

2017-04-26 Thread yliang
Repository: spark Updated Branches: refs/heads/master 7fecf5130 -> dbb06c689 [MINOR][ML] Fix some PySpark & SparkR flaky tests ## What changes were proposed in this pull request? Some PySpark & SparkR tests run with tiny dataset and tiny ```maxIter```, which means they are not converged. I