dart-lang/spark — pull request #2670 by gaurave (2014-06-21 10:05:01+00:00)
Title: Spark Jobs now return a status

Make Jobs return status

- The `SparkJobStatus` will contain the information whether a job was successful or failed.
- In case the job failed it will hold the underlining exception as `SparkException`.
- Any exception that job does not catch will be thrown by job manager with `[SEVERE]` priority.

@devoncarew