spark git commit: [SPARK-18210][ML] Pipeline.copy does not create an instance with the same UID

2016-11-06 Thread yliang
Repository: spark Updated Branches: refs/heads/master 340f09d10 -> b89d0556d [SPARK-18210][ML] Pipeline.copy does not create an instance with the same UID ## What changes were proposed in this pull request? Motivation: `org.apache.spark.ml.Pipeline.copy(extra: ParamMap)` does not create an

spark git commit: [SPARK-18210][ML] Pipeline.copy does not create an instance with the same UID

2016-11-06 Thread yliang
Repository: spark Updated Branches: refs/heads/branch-2.1 dcbf3fd4b -> d2f2cf68a [SPARK-18210][ML] Pipeline.copy does not create an instance with the same UID ## What changes were proposed in this pull request? Motivation: `org.apache.spark.ml.Pipeline.copy(extra: ParamMap)` does not create