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Apache Spark 2.x Cookbook

You're reading from  Apache Spark 2.x Cookbook

Product type Book
Published in May 2017
Publisher
ISBN-13 9781787127265
Pages 294 pages
Edition 1st Edition
Languages
Author (1):
Rishi Yadav Rishi Yadav
Profile icon Rishi Yadav
Toc

Table of Contents (19) Chapters close

Title Page
Credits
About the Author
About the Reviewer
www.PacktPub.com
Customer Feedback
Preface
1. Getting Started with Apache Spark 2. Developing Applications with Spark 3. Spark SQL 4. Working with External Data Sources 5. Spark Streaming 6. Getting Started with Machine Learning 7. Supervised Learning with MLlib — Regression 8. Supervised Learning with MLlib — Classification 9. Unsupervised Learning 10. Recommendations Using Collaborative Filtering 11. Graph Processing Using GraphX and GraphFrames 12. Optimizations and Performance Tuning

Developing applications using the Zeppelin notebook


Apache Zeppelin is a web-based notebook that enables interactive data analytics. In this recipe, we will discuss how to install Zeppelin and the basic developer applications. 

How to do it...

  1. Download the Zeppelin source code:
        $ git clone https://github.com/apache/zeppelin.git
        $ cd zeppelin
  1. Explore the archive:
        $ mvn clean package -DskipTests
  1. Change the directory to conf:
        $ cd conf
  1. Rename zeppelin-env.sh.template to zeppelin-env.sh:
        $ mv zeppelin-env.sh.template zeppelin-env.sh
  1. Rename zeppelin-site.xml.template to zeppelin-site.xml:
        $ mv zeppelin-site.xml.template zeppelin-site.xml
  1. Open zeppelin-env.sh in your favorite editor and change SPARK_HOME to the appropriate value:
        export SPARK_HOME=/opt/infoobjects/spark
  1. Start Zeppelin:
        $ bin/zeppelin.sh
  1. Go to http://localhost:8080 in your web browser and your screen should look like the following:
  1. On the top menu, right next to the Zeppelin logo,...
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