Apress - Pro Hadoop
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2012-03-31
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this print for content only—size & color not accurate spine = 0.844" 440 page count
Books for professionals By professionals
®
Pro Hadoop
Dear Reader,
Pro Hadoop is a guide to using Hadoop Core, a wonderful tool that allows you
to use ordinary hardware to solve extraordinary problems. In the course of my
work, I have needed to build applications that would not fit on a single afford-
able machine, creating custom scaling and distribution tools in the process.
With the advent of Hadoop and MapReduce, I have been able to focus on my
applications instead of worrying about how to scale them.
It took some time before I had learned enough about Hadoop Core to actu-
ally be effective. This book is a distillation of that knowledge, and a book I wish
was available to me when I first started using Hadoop Core.
I begin by showing you how to get started with Hadoop and the Hadoop
Core shared file system, HDFS. Then you will see how to write and run func-
tional and effective MapReduce jobs on your clusters, as well as how to tune
your jobs and clusters for optimum performance. I provide recipes for unit test-
ing and details on how to debug MapReduce jobs. I also include examples of
using advanced features such as map-side joins and chain mapping. To bring
everything together, I take you through the step-by-step development of a
nontrivial MapReduce application. This will give you insight into a real-world
Hadoop project.
It is my sincere hope that this book provides you an enjoyable learning expe-
rience and with the knowledge you need to be the local Hadoop Core wizard.
Jason Venner
US $39.99
Shelve in
Software Engineering/
Software Development
User level:
Intermediate–Advanced
Venner
Pro Hadoop
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Pro
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Jason Venner
Companion
eBook Available
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Companion eBook
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Build scalable, distributed applications in the cloud
ISBN 978-1-4302-1942-2
9 781430 219422
5 3 9 9 9
THE APRESS ROADMAP
Beginning Google
App Engine
Pro Amazon
EC2 and WS
Beginning Scala
Pro Hadoop
The Definitive Guide
to Terracotta
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