Practical Apache Spark: Using the Scala API

© Subhashini Chellappan, Dharanitharan Ganesan 2018

Subhashini Chellappan and Dharanitharan GanesanPractical Apache Sparkhttps://doi.org/10.1007/978-1-4842-3652-9_10

10. Spark Real-Time Use Case

Subhashini Chellappan¹  and Dharanitharan Ganesan²

(1)

Bangalore, India

(2)

Krishnagiri, Tamil Nadu, India

 

In the previous chapters, the fundamental components of Spark such as Spark Core, Spark SQL, Spark Streaming, Structured Streaming, and Spark MLlib have been covered. In this chapter, we discuss one simple real-time use case to understand how we can use Spark in real-time scenarios.

The recommended background for this chapter is an understanding of Spark fundamentals. The mandatory prerequisite for this chapter is completion of the previous chapters. Also, ...