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Hadoop 2.x Administration Cookbook by Gurmukh Singh

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Preface

Hadoop is a distributed system with a large ecosystem, which is growing at an exponential rate, and hence it becomes important to get a grip on things and do a deep dive into the functioning of a Hadoop cluster in production. Whether you are new to Hadoop or a seasoned Hadoop specialist, this recipe book contains recipes to deep dive into Hadoop cluster configuration and optimization.

What this book covers

Chapter 1, Hadoop Architecture and Deployment, covers Hadoop's architecture, its components, various installation modes and important daemons, and the services that make Hadoop a robust system. This chapter covers single-node and multinode clusters.

Chapter 2, Maintaining Hadoop Cluster – HDFS, wraps the storage layer HDFS, block size, ...

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