[SPARKR] Match pyspark features in SparkR communication protocol
Project: http://git-wip-us.apache.org/repos/asf/spark/repo
Commit: http://git-wip-us.apache.org/repos/asf/spark/commit/ef361682
Tree: http://git-wip-us.apache.org/repos/asf/spark/tree/ef361682
Diff:
[SPARKR] Match pyspark features in SparkR communication protocol.
(cherry picked from commit 628c7b517969c4a7ccb26ea67ab3dd61266073ca)
Signed-off-by: Marcelo Vanzin
(cherry picked from commit 16cd9ac5264831e061c033b26fe1173ebc88e5d1)
Signed-off-by: Marcelo Vanzin