[SPARK-19506] Missing warnings import in pyspark.ml.util

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.1.0
• Fix Version/s: 2.1.1, 2.2.0
• Component/s: ML, PySpark
• Assignee: Maciej Szymkiewicz
• Reporter: Maciej Szymkiewicz
• Created: 08/Feb/17 01:10
• Updated: 13/Feb/17 18:01
• Resolved: 13/Feb/17 18:01

Description

Missing warnings import in pyspark.ml.util will cause NameError when calling JavaML(Reader|Writer).context methods.

Issue Links

• links to: [Github] Pull Request #16846 (zero323)