This needs to be a Spark command in order to pull in the Hadoop Config via Spark.
Also, this allows us to benefit from Spark's YARN/Mesos submission bits, etc.
Linear Supertypes
BDGSparkCommand[MergeShardsArgs], Logging, BDGCommand, Runnable, AnyRef, Any
A command to merge sharded files.
This needs to be a Spark command in order to pull in the Hadoop Config via Spark. Also, this allows us to benefit from Spark's YARN/Mesos submission bits, etc.