With almost 350 pages, 'Learning Hadoop 2', I was very pleasantly surprised!
This is a book that chapter by chapter, provides a guide with the appropriate depth in the apprenticeship of this technology, which is today one of the most flourishing. It has a lot of examples that we can execute and analyze.
I really appreciate the methodological approach of life cycle management of data exposed in this book!. It is a very important value added for me.
I recommend this book to anyone who wants to know Hadoop 2 and its ecosystem with a theoretical / practical approach.