Hadoop: The Definitive Guide 在线电子书 图书标签: hadoop MapReduce 分布式 Cloud 计算机 架构 Hadoop 技术
发表于2024-05-18
Hadoop: The Definitive Guide 在线电子书 pdf 下载 txt下载 epub 下载 mobi 下载 2024
comprehensive and informative, though, outdated.
评分把当前阶段关注的要点大略的看了一遍,对于想了解hadoop系统设计和使用的人, 是本好的入门教材。
评分2edition. Read it from PM's depth.
评分非常不错,Hadoop的来龙去脉、技术方案、使用介绍的都非常清楚,而且有比较,绝对是Hadoop新手的必备。
评分看的第二版
Apache Hadoop is ideal for organizations with a growing need to store and process massive application datasets. Hadoop: The Definitive Guide is a comprehensive resource for using Hadoop to build reliable, scalable, distributed systems. Programmers will find details for analyzing large datasets with Hadoop, and administrators will learn how to set up and run Hadoop clusters. The book includes case studies that illustrate how Hadoop solves specific problems.
Organizations large and small are adopting Apache Hadoop to deal with huge application datasets. Hadoop: The Definitive Guide provides you with the key for unlocking the wealth this data holds. Hadoop is ideal for storing and processing massive amounts of data, but until now, information on this open-source project has been lacking -- especially with regard to best practices. This comprehensive resource demonstrates how to use Hadoop to build reliable, scalable, distributed systems. Programmers will find details for analyzing large datasets with Hadoop, and administrators will learn how to set up and run Hadoop clusters.
With case studies that illustrate how Hadoop solves specific problems, this book helps you:
* Learn the Hadoop Distributed File System (HDFS), including ways to use its many APIs to transfer data
* Write distributed computations with MapReduce, Hadoop's most vital component
* Become familiar with Hadoop's data and IO building blocks for compression, data integrity, serialization, and persistence
* Learn the common pitfalls and advanced features for writing real-world MapReduce programs
* Design, build, and administer a dedicated Hadoop cluster
* Use HBase, Hadoop's database for structured and semi-structured data
And more. Hadoop: The Definitive Guide is still in progress, but you can get started on this technology with the Rough Cuts edition, which lets you read the book online or download it in PDF format as the manuscript evolves.
详见:http://www.cnblogs.com/aprilrain/archive/2013/03/07/2947664.html
评分很好的Hadoop教程,比Apache和Yahoo !网页版guide详细很多,很多想不明白的Hadoop实现细节都可以在这本书里找到。
评分中文版412页: 所以理论上,任何东西都可以表示成二进制形式,然后转化成为长整型的字符串或直接对数据结构进行序列化,来作为键值。 原文460页: ..., so theoretically anything can serve as row key, from strings to binary representations of long or even serialized ...
评分很好的Hadoop教程,比Apache和Yahoo !网页版guide详细很多,很多想不明白的Hadoop实现细节都可以在这本书里找到。
评分专门登录来评论的,翻译也太烂了吧,真的真的建议强烈英语阅读能力好的人去读原版书,不要花冤枉钱在这上面,除了文字错误外,里边的图居然也有错,就比如260页的图最后两个年份应该是1901结果这里竟然是1900,我是真滴服了,一本神书被翻译成这样,作者得气死。zsbd zsbd zsbd...
Hadoop: The Definitive Guide 在线电子书 pdf 下载 txt下载 epub 下载 mobi 下载 2024