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You're reading from Apache Spark 2.x for Java Developers

Product typeBook

Published inJul 2017

Reading LevelIntermediate

PublisherPackt

ISBN-139781787126497

Edition1st Edition

Languages

Java

Tools

Apache Spark

Concepts

Data Streaming

Authors (2):

Sourav Gulati

Sumit Kumar

View More author details

Summary

In this chapter, you learned about the history of Bigdata and its dimensions and basic concepts of Hadoop and Spark. After that, you were introduced to RDD, and you learned the basic concepts of the Spark RDD model. Then, you learned about the various components of the Spark Ecosystem and the newer features of Spark 2.x.

As this book focuses on implementing Spark Applications in Java, in the next chapter, we will refresh the concepts of core Java and focus on the newer feature of Java 8, which will be leveraged while developing Spark Applications.

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Apache Spark 2.x for Java Developers

Published in: Jul 2017Publisher: PacktISBN-13: 9781787126497

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Authors (2)

Sourav Gulati

Sourav Gulati is associated with software industry for more than 7 years. He started his career with Unix/Linux and Java and then moved towards big data and NoSQL World. He has worked on various big data projects. He has recently started a technical blog called Technical Learning as well. Apart from IT world, he loves to read about mythology.
Read more about Sourav Gulati

Sumit Kumar

Sumit Kumar is a developer with industry insights in telecom and banking. At different junctures, he has worked as a Java and SQL developer, but it is shell scripting that he finds both challenging and satisfying at the same time. Currently, he delivers big data projects focused on batch/near-real-time analytics and the distributed indexed querying system. Besides IT, he takes a keen interest in human and ecological issues.
Read more about Sumit Kumar

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