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Building Enterprise JavaScript Applications

You're reading from  Building Enterprise JavaScript Applications

Product type Book
Published in Sep 2018
Publisher Packt
ISBN-13 9781788477321
Pages 764 pages
Edition 1st Edition
Languages
Author (1):
Daniel Li Daniel Li
Profile icon Daniel Li

Table of Contents (26) Chapters

Title Page
Copyright and Credits
Dedication
Packt Upsell
Contributors
Preface
1. The Importance of Good Code 2. The State of JavaScript 3. Managing Version History with Git 4. Setting Up Development Tools 5. Writing End-to-End Tests 6. Storing Data in Elasticsearch 7. Modularizing Our Code 8. Writing Unit/Integration Tests 9. Designing Our API 10. Deploying Our Application on a VPS 11. Continuous Integration 12. Security – Authentication and Authorization 13. Documenting Our API 14. Creating UI with React 15. E2E Testing in React 16. Managing States with Redux 17. Migrating to Docker 18. Robust Infrastructure with Kubernetes 1. Other Books You May Enjoy Index

High throughput


Throughput is a measure of the number of requests that can be fulfilled in a given time interval.

The throughput of a system depends on several factors:

  • Network Latency: The amount of time it takes for the message to get from the client to our application, as well as between different components of the application
  • Performance: The computation speed of the program itself
  • Parallelism: Whether requests can be processed in parallel

We can increase throughput using the following strategies:

  • Deploying our application geographically close to the client: Generally, this reduces the number of hops that a request must make through proxy servers, and thus reduces network latency. We should also deploy components that depend on each other close together, preferably within the same data center. This also reduces network latency.
  • Ensure servers have sufficient resources: This makes sure that the CPU on your servers are sufficiently fast, and that the servers have enough memory to perform their...
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