Github user ueshin commented on a diff in the pull request:
https://github.com/apache/spark/pull/20682#discussion_r171192360
--- Diff: python/pyspark/util.py ---
@@ -18,6 +18,8 @@
__all__ = []
+import sys
+
--- End diff --
nit: remove an extra line.--- --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
