Hadoop Succinctly

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文件名称：Hadoop Succinctly
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更新时间：2019-10-13 16:12:35
Hadoop Hadoop Succinctly Published on : September 19, 2016 Description An Apache open source project, Hadoop stores huge amounts of data in safe, reliable storage and runs complex queries over data in an efficient way. It is at the core of a whole host of the most popular Big Data tools. Mastering Hadoop ensures you get the best out of all these tools and better insight from your data. Elton Stoneman’s Hadoop Succinctly explains how Hadoop works, what goes on in the cluster, demonstrates how to move data in and out of Hadoop, and how to query it efficiently. It also walks through a Java MapReduce example, illustrates how to write the same query in Python and .NET, and discusses the wider Hadoop ecosystem. Table of Contents Introducing Hadoop Getting Started with Hadoop HDFS—The Hadoop Distributed File System YARN—Yet Another Resource Negotiator Hadoop Streaming Inside the Cluster Hadoop Distributions The Hadoop Ecosystem