Shubham Gupta

@xglv1985 no this is not normal. Can you tell me which branch or source code are you using?

Can you provide the link as `linkedin/dr-elephant` doesn't have any branch named `dr-elephant_987`

@mareksimunek @xglv1985, I have made the changes for Spark2.3 (these are the foundation changes, will fix the tests and other cleanups in some time). If possible can you guys try...

@mareksimunek working on the same, after going through Spark's code got some idea of why this metric is not getting populated. For now, testing the changes and soon add those...

@xglv1985 did you get a chance to use the changes done for Spark2.3? Feedback for the changes will make it easy to start the effort for merging the changes to...

@mareksimunek and @xglv1985 I have made some more changes for Spark 2.3 support, kindly try this [branch](https://github.com/ShubhamGupta29/dr-elephant/tree/feature_spark2.3) whenever you guys have time. Also for memory heuristics, there is a change...

@mareksimunek thanks for the reply and testing out the provided version. - TonYFetcherTest doesn't work when compiling locally so it makes sense to remove it. For `PSOParamGeneratorTest` if you want...

The current Dr.Elephant allow the analysis of jobs only from single RM(single cluster).

Add a document on how to publish and release the latest version of Dr.Elephant to Bintray which is the aim for this PR.

> Document on how to publish and release the latest version of Dr.Elephant to Bintray: > https://docs.google.com/document/d/1gVHm58ncLYT2YQfZtAxJ5jXGGCc-5GKJKlmnwEP5LvA/edit?usp=sharing It would be better to attach this doc with the PR description as...