In this article by Vishal Shukla , author of the book Elasticsearch for Hadoop , we will take a look at how ES-Hadoop can integrate with Pig and Spark with ease. Elasticsearch is great in getting insights into the indexed data. The Hadoop ecosystem does a great job in making Hadoop easily usable for different users by providing a comfortable interface. Some of the examples are Hive and Pig. Apart from these, Hadoop integrates well with other computing engines and platforms, such as Spark and Cascading.