20170831_srecon17_1.2
20170831_srecon17_1.2
Resiliency testing
Overview
Reproduce “incident” state
BUT
- Controlled impacts
- Highly automated
- Accessibility
Resiliency is a product concern
Tools
* Incident (not really a tool)
* Gamedays (Test hypothesis in real)
* Chaos Engineering (Explore edgecases)
Gamedays
Resiliency Matrix
* Tech component / User feature impact
Toxiproxy
Overview
* Developped by Shopify
* In between the App and DB (By example)
* Configure the proxy to inject various kind of failures
-> Use your Resiliency matrix and implement tests :)