apache/incubator-reef — pull request #23 by yunseong (2014-11-20 19:03:34+00:00)
Title: [REEF-3]Create basic Task scheduler as an example

The current Task scheduler example only supports one evaluator
at a time. This pull request addresses this issue to run multiple
evaluators simultaneously and introduce a new REST interface to
dynamically set the maximum number of evaluator.

* The new API : `/reef-example-scheduler/v1/max-eval?num={num}`.
* Quite a lot of code rearrange and refactoring are done.

JIRA: [REEF-3](https://issues.apache.org/jira/browse/REEF-3)