Fault Injection: Simulating Errors in REST APIs using Envoy Proxy скачать в хорошем качестве

Fault Injection: Simulating Errors in REST APIs using Envoy Proxy

Have you ever wanted to test how your application behaves when certain APIs and services that it depends on aren't working correctly. This can be done using a category of tools called fault injection tools. In this video I'm going to explore the fault injection features of Envoy Proxy. Envoy version used: 1.18.3 00:00 Intro 03:01 Basic Envoy reverse proxy configuration 04:53 Injecting abort with status code faults 12:16 Inject delays 13:48 Response rate limiting Source code from this video: Envoy configuration file created in this video: https://gist.github.com/productivity-... Flask application (Service B): https://gist.github.com/productivity-... Tools used: Envoy Proxy https://www.envoyproxy.io/ Hey (HTTP load testing tool): https://github.com/rakyll/hey Envoy Fault Injection Filter (HTTP headers and Runtime Settings are documented here): https://www.envoyproxy.io/docs/envoy/... References: Envoy Proxy Getting Started Guide: https://www.envoyproxy.io/docs/envoy/... Introductory video on Envoy Proxy: Hoot: Envoy Series - Architecture Overview and Fundamentals    • Envoy Series: Architecture Overview and Fu...