Hi Jacek, code in link [2] is the out of date. The commit https://github.com/apache/spark/commit/32ec528e63cb768f85644282978040157c3c2fb7 has already removed unreachable branch.
Best, Yi Wu -- Sent from: http://apache-spark-developers-list.1001551.n3.nabble.com/ --------------------------------------------------------------------- To unsubscribe e-mail: dev-unsubscr...@spark.apache.org
