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Hadoop in Action Chuck Lam
Publisher: Manning Publications

Hortonworks has unveiled the Stinger Initiative, a project to make Hadoop's Hive data warehouse friendlier with SQL and faster. Tim Jones, author of Pig in Action. There are several books on Hadoop now, but this stands out that it's a good introduction book. 2 thoughts on “Big Data, Hadoop, and Social Media In Action: Part 10 – Streaming Facebook & Sentiment Analysis”. Note that in Standalone mode hdfs file system is not configured and MapReduce program runs as single java process. The first 5 chapters cover basic stuff around hadoop from theory to action (writing simple map reduce programs, making use of streaming, graphs, joins and alternative scripting tools along with the Java API. HIGHLIGHT Hadoop in Action is an example-rich tutorial that shows developers how to implement data-intensive distributed computing using Hadoop and the Map- Reduce framework. I reviewed this book for Manning publication before it was published. Book Description Hadoop in Action teaches readers how to use Hadoop and write MapReduce programs. Hadoop支持非java预言来编写程序，这就会用到Streaming的通用API。HadoopStreaming使用流与程序进行交互。从STDIN输入数据，输出到STDOUT。数据必须为文本，而且每一行被视为一条记录。 用Streaming处理键-.. The intended readers are programmers, architects, and project managers who have to process large amounts of data offline. Hadoop in Action By Chuck Lam Publisher: Man nin g Publications 2011 | 325 Pages | ISBN: 1935182196 | PDF | 16 MB Hadoop in Action teaches readers how to use Hadoop and write MapReduce progr. To see hadoop in action you would need to configure Pseudo-Distributed Mode or Fully-Distributed Mode. Hadoop in Action teaches readers how to use Hadoop and write MapReduce programs. Today, we While Pig is very versatile and extensible, there are certain tasks that are better performed elsewhere (some of which are specific to the data processing platform, Hadoop). Of reviews others have written for this and other books in this space, along with my personal experience with other Manning publications such as "Spring in Action", "Java Persistence with Hibernate", and "Hadoop in Action". Quoting from Chuck Lam's 'Hadoop in Action': "A combiner doesn't necessarily improve performance. 9781935182191 - Hadoop in Action - Hadoop in Action teaches readers how to use Hadoop and write MapReduce programs.