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Docker High Performance

You're reading from Docker High Performance Complete your Docker journey by optimizing your application's work?ows and performance

Product type Paperback

Published in Apr 2019

Publisher

ISBN-13 9781789807219

Length 174 pages

Edition 2nd Edition

Tools

Docker

Concepts

Containerization

Authors (2):

Russ McKendrick

Allan Espinosa

View More author details

Table of Contents (11) Chapters

Preface

1. Preparing Docker Hosts

2. Configuring Docker with Chef FREE CHAPTER

3. Monitoring Docker

4. Optimizing Docker Images

5. Deploying Containers

6. Benchmarking

7. Load Balancing

8. Troubleshooting Containers

9. Onto Production

10. Other Books You May Enjoy

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Setting up Apache JMeter

Apache JMeter is a popular application that is used for testing the performance of web servers. Besides load testing web servers, the open source project grew to support testing other network protocols, such as LDAP, FTP, and even raw TCP packets. It is highly configurable, and powerful enough to design complex workloads of different usage patterns. This feature can be used to simulate thousands of users suddenly visiting our web application, thereby inducing a spike in the load.

Another feature expected in any load-testing software is its data capture and analysis functions. JMeter has such a wide variety of data recording, plotting, and analysis features that we can explore the results of our benchmarks right away. Finally, it has a wide variety of plugins that may already have the load pattern, analysis, or network connection that we plan to use.

Note

More information about the features and how to use Apache JMeter can be found on its website at http://jmeter.apache...

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Authors (2)

Espinosa

Espinosa

Allan Espinosa is a DevOps practitioner and an active open source contributor to various distributed system tools, such as Docker and Chef. Allan maintains several Docker images for popular open source software that were popular even before their official release from the upstream open source groups. Throughout his career, Allan has worked on large distributed systems containing hundreds to thousands of servers in production. He has built scalable applications on various platforms, ranging from large supercomputing centers to production clusters in the enterprise. He is currently managing distributed systems at scale for Bloomberg, where he oversees the company's Hadoop infrastructure. Allan can be contacted through his Twitter handle, @AllanEspinosa.

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Russ McKendrick

Russ McKendrick

Russ McKendrick is an experienced DevOps practitioner and system administrator with a passion for automation and containers. He has been working in IT and related industries for the better part of 30 years. During his career, he has had responsibilities in many different sectors, including first-line, second-line, and senior support in client-facing and internal teams for small and large organizations. He works almost exclusively with Linux, using open source systems and tools across dedicated hardware and virtual machines hosted in public and private clouds at Node4, where he holds the title of practice manager (SRE and DevOps). He also buys way too many records!

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