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Data Lake for Enterprises

You're reading from   Data Lake for Enterprises Lambda Architecture for building enterprise data systems

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Product type Paperback
Published in May 2017
Publisher Packt
ISBN-13 9781787281349
Length 596 pages
Edition 1st Edition
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Authors (3):
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 Mishra Mishra
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Mishra
 John John
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John
Pankaj Misra Pankaj Misra
Author Profile Icon Pankaj Misra
Pankaj Misra
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Toc

Table of Contents (23) Chapters Close

Title Page
Credits
Foreword
About the Authors
About the Reviewers
www.PacktPub.com
Customer Feedback
Preface
Part 1 - Overview
Part 2 - Technical Building blocks of Data Lake
Part 3 - Bringing It All Together
1. Introduction to Data FREE CHAPTER 2. Comprehensive Concepts of a Data Lake 3. Lambda Architecture as a Pattern for Data Lake 4. Applied Lambda for Data Lake 5. Data Acquisition of Batch Data using Apache Sqoop 6. Data Acquisition of Stream Data using Apache Flume 7. Messaging Layer using Apache Kafka 8. Data Processing using Apache Flink 9. Data Store Using Apache Hadoop 10. Indexed Data Store using Elasticsearch 11. Data Lake Components Working Together 12. Data Lake Use Case Suggestions

Context in a Data Lake - Data Ingestion Layer


In this chapter, we are dealing with a technology that constitutes one of the core layers of Data Lake, namely Data Ingestion Layer. For dealing with processing of data from both streaming and batch data from different applications in an enterprise having the layer is very important.

The technology that we have shortlisted to do this very important job of processing data is Apache Flink. I have to say that this selection was quite difficult as we have another technology in mind, namely Apache Spark, which was really strong in this area and more matured. But we decided to go with Flink in the end considering its pros. However, we have also detailed Spark a bit as opposed to other chapters in which we have just named other options and left it, because of its significance in this space.

This chapter will take you through the Data Ingestion Layer and its working first and then it will dive deep into the technology, Flink.

Data Ingestion Layer

Data ingestion...

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