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Mastering Elastic Stack

You're reading from Mastering Elastic Stack

Product type Book

Published in Feb 2017

Publisher Packt

ISBN-13 9781786460011

Pages 526 pages

Edition 1st Edition

Languages

Concepts

Enterprise Search

Authors (2):

Ravi Kumar Gupta

Yuvraj Gupta

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Table of Contents (19) Chapters

Mastering Elastic Stack

Credits

About the Authors

About the Reviewer

www.PacktPub.com

Customer Feedback

Preface

1. Elastic Stack Overview

2. Stepping into Elasticsearch

3. Exploring Logstash and Its Plugins

4. Kibana Interface

5. Using Beats

6. Elastic Stack in Action

7. Customizing Elastic Stack

8. Elasticsearch APIs

9. X-Pack: Security and Monitoring

10. X-Pack: Alerting, Graph, and Reporting

11. Best Practices

12. Case Study-Meetup

Sizing the Elasticsearch cluster

It is important to understand how we can size the Elasticsearch cluster efficiently by choosing the right kind of node, determining the number of nodes in the cluster, determining the number of shards and replicas to use, and determining the number of indices to store. There are no fixed rules to follow in order to size the Elasticsearch cluster.

Choosing the right kind of node

In Elasticsearch, we have always dealt with nodes, but somewhere no clear distinction has been made on the different types of node that are available. Let's understand the different type of nodes that can be created in the Elasticsearch cluster.

Master and data node

This is the default node that is created in the Elasticsearch cluster whenever an Elasticsearch instance is started. This type of node acts as a master node as well as stores the data. If this node is not a master node and another node fails, then this node will be available to become the master node. It performs operations...

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Authors (2)

Ravi Kumar Gupta

Ravi Kumar Gupta is an author, reviewer, and open source software evangelist. He pursued an MS degree in software system at BITS Pilani and a B.Tech at LNMIIT, Jaipur. His technological forte is portal management and development. He is currently working with Azilen Technologies, where he acts as a Technical Architect and Project Manager. His previous assignment was as a lead consultant with CIGNEX Datamatics. He was a core member of the open source group at TCS, where he started working on Liferay and other UI technologies. During his career, he has been involved in building enterprise solutions using the latest technologies with rich user interfaces and open source tools. He loves to spend time writing, learning, and discussing new technologies. His interest in search engines and that small project on crawler during college time made him a technology lover. He is one of the authors of Test-Driven JavaScript Development, Packt Publishing. He is an active member of the Liferay forum. He also writes technical articles for his blog at TechD of Computer World (http://techdc.blogspot.in). He has been a Liferay trainer at TCS and CIGNEX, where he has provided training on Liferay 5.x and 6.x versions. He was also a reviewer for Learning Bootstrap, Packt Publishing. He can be reached on Skype at kravigupta, on Twitter at @kravigupta, and on LinkedIn at https://in.linkedin.com/in/kravigupta.

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Yuvraj Gupta

Yuvraj Gupta is an author and a keen technologist with interest towards Big Data, Data Analytics, Data Visualization, and Cloud Computing. He has been working as a Big Data Consultant primarily in domain of Big Data Testing. He loves to spend time writing on various social platforms. He is an avid gadget lover, a foodie, a sports enthusiast and love to watch tv-series or movies. He always keep himself updated with the latest happenings in technology. He has authored a book titled Kibana Essentials with Packt Publishers. He can be reached at gupta.yuvraj@gmail.com or at LinkedIn www.linkedin.com/in/guptayuvraj.

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