Hadoop MapReduce Cookbook
Title | Hadoop MapReduce Cookbook PDF eBook |
Author | Srinath Perera |
Publisher | Packt Publishing |
Pages | 0 |
Release | 2013 |
Genre | Algorithms |
ISBN | 9781849517287 |
Individual self-contained code recipes. Solve specific problems using individual recipes, or work through the book to develop your capabilities. If you are a big data enthusiast and striving to use Hadoop to solve your problems, this book is for you. Aimed at Java programmers with some knowledge of Hadoop MapReduce, this is also a comprehensive reference for developers and system admins who want to get up to speed using Hadoop.
Hadoop MapReduce v2 Cookbook - Second Edition
Title | Hadoop MapReduce v2 Cookbook - Second Edition PDF eBook |
Author | Thilina Gunarathne |
Publisher | Packt Publishing Ltd |
Pages | 322 |
Release | 2015-02-25 |
Genre | Computers |
ISBN | 1783285486 |
If you are a Big Data enthusiast and wish to use Hadoop v2 to solve your problems, then this book is for you. This book is for Java programmers with little to moderate knowledge of Hadoop MapReduce. This is also a one-stop reference for developers and system admins who want to quickly get up to speed with using Hadoop v2. It would be helpful to have a basic knowledge of software development using Java and a basic working knowledge of Linux.
Hadoop MapReduce Cookbook
Title | Hadoop MapReduce Cookbook PDF eBook |
Author | Srinath Perera |
Publisher | |
Pages | |
Release | 2013 |
Genre | Apache Hadoop |
ISBN | 9781621989035 |
Individual self-contained code recipes. Solve specific problems using individual recipes, or work through the book to develop your capabilities. If you are a big data enthusiast and striving to use Hadoop to solve your problems, this book is for you. Aimed at Java programmers with some knowledge of Hadoop MapReduce, this is also a comprehensive reference for developers and system admins who want to get up to speed using Hadoop.
MapReduce Design Patterns
Title | MapReduce Design Patterns PDF eBook |
Author | Donald Miner |
Publisher | "O'Reilly Media, Inc." |
Pages | 417 |
Release | 2012-11-21 |
Genre | Computers |
ISBN | 1449341985 |
Until now, design patterns for the MapReduce framework have been scattered among various research papers, blogs, and books. This handy guide brings together a unique collection of valuable MapReduce patterns that will save you time and effort regardless of the domain, language, or development framework you’re using. Each pattern is explained in context, with pitfalls and caveats clearly identified to help you avoid common design mistakes when modeling your big data architecture. This book also provides a complete overview of MapReduce that explains its origins and implementations, and why design patterns are so important. All code examples are written for Hadoop. Summarization patterns: get a top-level view by summarizing and grouping data Filtering patterns: view data subsets such as records generated from one user Data organization patterns: reorganize data to work with other systems, or to make MapReduce analysis easier Join patterns: analyze different datasets together to discover interesting relationships Metapatterns: piece together several patterns to solve multi-stage problems, or to perform several analytics in the same job Input and output patterns: customize the way you use Hadoop to load or store data "A clear exposition of MapReduce programs for common data processing patterns—this book is indespensible for anyone using Hadoop." --Tom White, author of Hadoop: The Definitive Guide
Data-Intensive Text Processing with MapReduce
Title | Data-Intensive Text Processing with MapReduce PDF eBook |
Author | Jimmy Lin |
Publisher | Springer Nature |
Pages | 171 |
Release | 2022-05-31 |
Genre | Computers |
ISBN | 3031021363 |
Our world is being revolutionized by data-driven methods: access to large amounts of data has generated new insights and opened exciting new opportunities in commerce, science, and computing applications. Processing the enormous quantities of data necessary for these advances requires large clusters, making distributed computing paradigms more crucial than ever. MapReduce is a programming model for expressing distributed computations on massive datasets and an execution framework for large-scale data processing on clusters of commodity servers. The programming model provides an easy-to-understand abstraction for designing scalable algorithms, while the execution framework transparently handles many system-level details, ranging from scheduling to synchronization to fault tolerance. This book focuses on MapReduce algorithm design, with an emphasis on text processing algorithms common in natural language processing, information retrieval, and machine learning. We introduce the notion of MapReduce design patterns, which represent general reusable solutions to commonly occurring problems across a variety of problem domains. This book not only intends to help the reader "think in MapReduce", but also discusses limitations of the programming model as well. Table of Contents: Introduction / MapReduce Basics / MapReduce Algorithm Design / Inverted Indexing for Text Retrieval / Graph Algorithms / EM Algorithms for Text Processing / Closing Remarks
Hadoop MapReduce Cookbook
Title | Hadoop MapReduce Cookbook PDF eBook |
Author | Sanel Roelse |
Publisher | CreateSpace |
Pages | 156 |
Release | 2014-11-03 |
Genre | |
ISBN | 9781503072879 |
Big data is a relative term describing a situation where the volume, velocity and variety of data exceed an organization's storage or compute capacity for accurate and timely decision making . Big data is not a single technology but a combination of old and new technologies that helps companies gain actionable insight. Therefore, big data is the capability to manage a huge volume of disparate data, at the right speed, and within the right time frame to allow real-time analysis and reaction. As we note earlier in this chapter, big data is typically broken down by three characteristics: Volume: How much data Velocity: How fast that data is processed Variety: The various types of data Although it's convenient to simplify big data into the three Vs, it can be misleading and overly simplistic. For example, you may be managing a relatively small amount of very disparate, complex data or you may be processing a huge volume of very simple data. That simple data may be all structured or all unstructured. Even more important is the fourth V: veracity. How accurate is that data in predicting business value? Do the results of a big data analysis actually make sense? Determining relevant data is key to delivering value from massive amounts of data. However, big data is defined less by volume - which is a constantly moving target - than by its ever-increasing variety, velocity, variability and complexity .
Big Data with Hadoop MapReduce
Title | Big Data with Hadoop MapReduce PDF eBook |
Author | Rathinaraja Jeyaraj |
Publisher | CRC Press |
Pages | 269 |
Release | 2020-05-01 |
Genre | Computers |
ISBN | 1000439089 |
The authors provide an understanding of big data and MapReduce by clearly presenting the basic terminologies and concepts. They have employed over 100 illustrations and many worked-out examples to convey the concepts and methods used in big data, the inner workings of MapReduce, and single node/multi-node installation on physical/virtual machines. This book covers almost all the necessary information on Hadoop MapReduce for most online certification exams. Upon completing this book, readers will find it easy to understand other big data processing tools such as Spark, Storm, etc. Ultimately, readers will be able to: • understand what big data is and the factors that are involved • understand the inner workings of MapReduce, which is essential for certification exams • learn the features and weaknesses of MapReduce • set up Hadoop clusters with 100s of physical/virtual machines • create a virtual machine in AWS • write MapReduce with Eclipse in a simple way • understand other big data processing tools and their applications