Chaos Engineering for Testers
Learn chaos engineering principles and practices. Master steady state hypothesis, chaos experiments, and building resilient systems through controlled failure testing.
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Discover how Netflix pioneered Chaos Engineering after a catastrophic AWS outage. Learn the 4 core principles, real-world economics, and how to apply chaos testing safely to build antifragile systems.
1. Netflix Origins of Chaos Engineering
2. The 4 Core Principles
3. Chaos in Practice
Master the core principles of Chaos Engineering: defining steady state, forming strong hypotheses, and controlling blast radius. Learn how one company lost $900K by ignoring these fundamentals.
1. Steady State First
2. Forming Strong Hypotheses
3. Putting It All Together
Run practical chaos experiments targeting CPU stress, network degradation, and database failure. Learn how ShopNow saved Black Friday by simulating these conditions before the real spike hit.
1. Why Simulate CPU, Network & DB Failures
2. Hands-On Chaos Experiments
3. Combining Experiments
Deep dive into the leading chaos engineering tools. Learn when to use Chaos Monkey (Netflix), Gremlin (enterprise), or LitmusChaos (Kubernetes), with real-world examples and tool comparison.
1. Chaos Monkey — The Original
2. Gremlin — Enterprise Chaos Platform
3. Tool Comparison & Selection
Integrate chaos engineering directly into your CI/CD pipeline for continuous resilience testing. Learn how automated chaos prevented a $1.8M resilience regression at TechFlow.
1. Why Automate Chaos in CI/CD
2. Implementing Automated Chaos
3. Chaos Engineering Career Path
Master the most important part of chaos engineering: observation and learning. Learn how proper observation prevented a $600K disaster at DataCorp by turning failures into concrete improvements.
1. Observation — The Foundation
2. What to Observe
3. Blameless Culture
Master the critical safety mechanisms for chaos engineering and feature releases: blast radius control, kill switches, automated rollback, and rollback plans that prevent disasters.
1. Why Safety Is Non-Negotiable
2. Safety Mechanisms
3. Safety Culture
Master safe, effective chaos engineering in staging, dev, and test environments. Learn how proper non-prod chaos prevented a $1.1M production disaster at SafePay.
1. Why Non-Production Chaos Is Essential
2. Making Staging Realistic
3. Hands-On Staging Chaos
Master the art of documenting, analyzing, and reporting chaos experiment findings. Learn how proper reporting turned chaos from "expensive hobby" to executive-sponsored program at ResilientX.
1. Why Chaos Reporting Is Non-Negotiable
2. The Gold Standard Report Structure
3. Building Chaos Reporting Culture
Your complete guided first chaos experiment—from hypothesis to execution to learning. Step-by-step safe setup, realistic environment, and clear observation so you can experience chaos engineering hands-on.