Book Image

Hands-on DevOps

By : Sricharan Vadapalli
Book Image

Hands-on DevOps

By: Sricharan Vadapalli

Overview of this book

<p>DevOps strategies have really become an important factor for big data environments.</p> <p>This book initially provides an introduction to big data, DevOps, and Cloud computing along with the need for DevOps strategies in big data environments. We move on to explore the adoption of DevOps frameworks and business scenarios. We then build a big data cluster, deploy it on the cloud, and explore DevOps activities such as CI/CD and containerization. Next, we cover big data concepts such as ETL for data sources, Hadoop clusters, and their applications. Towards the end of the book, we explore ERP applications useful for migrating to DevOps frameworks and examine a few case studies for migrating big data and prediction models.</p> <p>By the end of this book, you will have mastered implementing DevOps tools and strategies for your big data clusters.</p>
Table of Contents (22 chapters)
Title Page
Credits
About the Author
About the Reviewers
www.PacktPub.com
Customer Feedback
Preface
11
DevOps Adoption by ERP Systems
12
DevOps Periodic Table
13
Business Intelligence Trends
14
Testing Types and Levels
15
Java Platform SE 8

Installation of Gerrit


  1. Download Gerrit from https://www.gerritcodereview.com/.
  2. Follow the installation instructions as per the platform option and access Gerrit on port 8080 as follows to create users and projects:
  1. Configure in Jenkins under Manage Plugins for Gerrit:

Version control tools listed in the Chapter 3DevOps Framework, for example Gerrit the web-based code review interface, allow reviewing changes online to push changes from any git client and then auto-merging them with the master; it can also be configured as a remote git repository.

Gerrit configuration includes user creation, Secure Shell (SSH) set up to exchange data with a Gerrit server. The configuration file /etc/gerrit.config has extensive parameters you need to set as per configuration requirements.