~/talk

Chaos Engineering: The Fine Art of Breaking Stuff in Production on Purpose

Talkat DevDays Europe 2019 · 2019-05-14..05-16· [devops-and-delivery, observability]
slides:none on file

Claims concrete failure modes and tools: simian army, Chaos Toolkit, Gremlin; Amazon loses over 100 million for one hour of downtime and a 100 ms latency causes ~1% sales drop. Process shows route 1% of traffic to control and experiment, abort quickly if cascading failures appear, run game days, measure user‑impact metrics (play clicks, sales), start in staging, increase blast radius, rerun after fixes, and embed continuous chaos (kill instances regularly) to build observable, resilient systems.

AI-written summary · about

  1. 0:00Start
  2. 15:11CHAOS ENGINEERING
  3. 16:19ENGINEERING EXPERIMENTS
  4. 19:47NT RESPONSE LEARNING
  5. 20:58EXPERIMENT PHASES
  6. 24:09HYPOTHESIS
  7. 26:40EXECUTE EXPERIMENT
  8. 34:54LTURE CHANGE
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