31: Docker Tutorial: Apache Spark streaming in Scala with Apache Kafka on Cloudera quickstart

This extends 27: Docker Tutorial: Apache Kafka with Java API on Cloudera quickstart. Pre-requisite: Java 8 & Kafka installed with the “MyTestTopic” as per the previous tutorials. Install scala & sbt We will install Scala 2.10.7 from “https://www.scala-lang.org/download/2.10.7.html” , which…

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