Summary
Hadoop in Practice, Second Edition
provides over 100 tested, instantly useful techniques that will help you
conquer big data, using Hadoop. This revised new edition covers changes and
new features in the Hadoop core architecture, including MapReduce 2. Brand new
chapters cover YARN and integrating Kafka, Impala, and Spark SQL with Hadoop.
You'll also get new and updated techniques for Flume, Sqoop, and Mahout, all
of which have seen major new versions recently. In short, this is the most
practical, up-to-date coverage of Hadoop available anywhere.
About the Book
It's always a good time to upgrade your Hadoop skills!
Hadoop in Practice, Second Edition
provides a collection of 104 tested, instantly useful techniques for analyzing
real-time streams, moving data securely, machine learning, managing large-
scale clusters, and taming big data using Hadoop. This completely revised
edition covers changes and new features in Hadoop core, including MapReduce 2
and YARN. You'll pick up hands-on best practices for integrating Spark, Kafka,
and Impala with Hadoop, and get new and updated techniques for the latest
versions of Flume, Sqoop, and Mahout. In short, this is the most practical,
up-to-date coverage of Hadoop available.
Readers need to know a programming language like Java and have basic
familiarity with Hadoop.
What's Inside
Thoroughly updated for Hadoop 2
How to write YARN applications
Integrate real-time technologies like Storm, Impala, and Spark
Predictive analytics using Mahout and RR
Readers need to know a programming language like Java and have basic
familiarity with Hadoop.
About the Author
Alex Holmes
works on tough big-data problems. He is a software engineer, author, speaker,
and blogger specializing in large-scale Hadoop projects.
Table of Contents
PART 1 BACKGROUND AND FUNDAMENTALS
Hadoop in a heartbeat
Introduction to YARN
PART 2 DATA LOGISTICS
Data serialization—working with text and beyond
Organizing and optimizing data in HDFS
Moving data into and out of Hadoop
PART 3 BIG DATA PATTERNS
Applying MapReduce patterns to big data
Utilizing data structures and algorithms at scale
Tuning, debugging, and testing
PART 4 BEYOND MAPREDUCE
SQL on Hadoop
Writing a YARN application
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