Cloudera Engineering Blog · Books Posts
Getting Started with Impala (now in early release)—another book in the Hadoop ecosystem books canon—is indispensable for people who want to get familiar with Impala, the open source MPP query engine for Apache Hadoop. We spoke with its author, Impala docs writer John Russell, about the book’s origin and mission.
Why did you decide to write this book?
Hadoop Security is the latest book from Cloudera engineers in the Hadoop ecosystem books canon.
We are thrilled to announce the availability of the early release of Hadoop Security, a new book about security in the Apache Hadoop ecosystem published by O’Reilly Media. The early release contains two chapters on System Architecture and Securing Data Ingest and is available in O’Reilly’s catalog and in Safari Books.
Congratulations to Hari Shreedharan, Cloudera software engineer and Apache Flume committer/PMC member, for the early release of his new O’Reilly Media book, Using Flume: Stream Data into HDFS and HBase. It’s the seventh Hadoop ecosystem book so far that was authored by a current or former Cloudera employee (but who’s counting?).
Why did you decide to write this book?
There’s an important new addition coming to the Apache Hadoop book ecosystem. It’s now in early release!
We are very happy to announce that the new Apache Hadoop book we have been writing for O’Reilly Media, Hadoop Application Architectures, is now available as an early release! It contains the first two chapters and can be found in O’Reilly’s Catalog and via Safari.
Flavio Junqueira (PMC Chair of the Apache ZooKeeper project and a member of the Systems and Networking Group at Microsoft Research) and Benjamin Reed (PMC Member and Software Engineer at Facebook) are the co-authors of the new O’Reilly Media book ZooKeeper: Distributed Process Coordination. We had a chat with Flavio and Ben recently about the rationale for writing the book, and what it will add to the distributed systems conversation.
Continuing the fine tradition of Clouderans contributing books to the Apache Hadoop ecosystem, Apache Sqoop Committers/PMC Members Kathleen Ting and Jarek Jarcec Cecho have officially joined the book author community: their Apache Sqoop Cookbook is now available from O’Reilly Media (with a pelican the assigned cover beast).
The book arrives at an ideal time. Hadoop has quickly become the standard for processing and analyzing Big Data, and in order to integrate a new Hadoop deployment into your existing environment, you will very likely need to transfer data stored in legacy relational databases into your new cluster.
It’s always a great thing for everybody when the experts are willing and eager to share.
So, it’s with special pleasure that I can point you toward a new three-part series by Cloudera’s own Tom White (@tom_e_white) to be published in Dr Dobb’s, which has long been one of the publications of record in the mainstream developer world – from which many original programmers learned basics like BASIC. Now, Dobb’s turns its attention to Apache Hadoop, which says a lot about Hadoop’s continuing adoption.
Start the year off with bigger questions by taking advantage of Cloudera University’s special offer for aspiring Hadoop administrators. All participants who complete a Cloudera Administrator Training for Apache Hadoop public course by the end of March 2013 will receive a free digital copy of Hadoop Operations by Eric Sammer. If you’ve been asked to maintain large and complex Hadoop clusters, this book is a must. In addition to providing practical guidance from an expert, Hadoop Operations is also a terrific companion reference to the full Cloudera Administrator course.
Cloudera’s three-day course provides administrators a comprehensive understanding of all the steps necessary to operate and manage Hadoop clusters. From installation and configuration through load balancing and tuning your cluster, Cloudera’s administration course has you covered. This course is appropriate for system administrators and others who will be setting up or maintaining a Hadoop cluster. Basic Linux experience is a prerequisite, but prior knowledge of Hadoop is not required.
Today we bring you a brief interview with Alex Holmes, author of the new book, Hadoop in Practice (Manning). You can learn more about the book and download a free sample chapter here.
There are a few good Hadoop books on the market right now. Why did you decide to write this book, and how is it complementary to them?
When I started working with Hadoop I leaned heavily on Tom White’s excellent book, Hadoop: The Definitive Guide (O’Reilly Media), to learn about MapReduce and how the internals of Hadoop worked. As my experience grew and I started working with Hadoop in production environments I had to figure out how to solve problems such as moving data in and out of Hadoop, using compression without destroying data locality, performing advanced joining techniques and so on. These items didn’t have a lot of coverage in existing Hadoop books, and that’s really the idea behind Hadoop in Practice – it’s a collection of real-world recipes that I learned the hard way over the years.
Apache HBase junkies, this one’s for you: I had an opportunity recently for a quick chat with the authors of HBase in Action (Manning Publications – download sample chapter PDF), by Nick Dimiduk and Cloudera’s Amandeep Khurana.