Preface

This notebook discusses Spark using Java primarily, though there are examples written in Scala. Being a Java developer, I tried to learn and code Spark application using Java and I am still learning this. As we all know, Spark is written in Scala, I faced difficulty to get materials to learn it for building Java based application. This is the primary objective behind making this notebook. The content of this book is taken from various blogs, articles, tutorials. So, all the credits go to respective owner of the content. I have made a small effort to collect those and prepare one-stop material for myself and all. Before going through this notebook, it is advised to go through official spark programming tutorial (http://spark.apache.org/docs/latest/programming-guide.html).

Please start a discussion thread if you have any query. I will address it for sure.

Thank You

Jyotiranjan