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.
Cobub Razor APP数据统计分析工具官网上有篇文章是讲Hadoop Yarn调度器的选择和使用的,我觉得写的挺好的,推荐http://www.cobub.com/the-selection-and-use-of-hadoop-yarn-scheduler/
评分Cobub Razor APP数据统计分析工具官网上有篇文章是讲Hadoop Yarn调度器的选择和使用的,我觉得写的挺好的,推荐http://www.cobub.com/the-selection-and-use-of-hadoop-yarn-scheduler/
评分首先,翻译太差,很多句子就是瞎翻,根本不通顺,很多时候你要停下来断句,慢慢去理解。 然后,这本书是很多人去翻译的,很多人连代码都不懂,曾经一段代码看到我蒙圈,去看了一下源代码,好家伙,四行有五个错误。另外,从代码瞎缩进也可以看出这是群没写过代码的人翻的,而且...
评分 评分很多地方翻译的不行,需要对照英文看才能明白。。。不过对于快速学习,仍然是不错的选择。建议译者看看每部分内容的重要性,不重要的瞎翻翻就算了,重要的部分还是好好花点功夫,不要本末倒置了。比如第三章的数据流部分,这么经典的地方居然被翻译烂的一塌糊涂。不知道译者会...
hardly understand due to no env to praticse
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。
评分还有7个小时大学最后一门考试就完啦~
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Introduction to Hadoop// http://proquest.safaribooksonline.com/book/software-engineering-and-development/9781449328917
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