apache/spark — pull request #388 by techaddict (2014-04-11 04:39:44+00:00)
Title: SPARK-1469: Scheduler mode should accept lower-case definitions and have...

... nicer error messages

There are two improvements to Scheduler Mode:
1. Made the built in ones case insensitive (fair/FAIR, fifo/FIFO).
2. If an invalid mode is given we should print a better error message.