Fault Injection

Bilibili Tech

Nov 24, 2023 · Cloud Native

Chaos Engineering and Fault Injection Practices at Bilibili: Architecture, Implementation, and Automation

Bilibili built a middleware‑based chaos engineering platform that injects faults into Golang microservices via AOP, supporting server‑ and client‑side, database, cache, and queue components, with fine‑grained instance, request, target, and user controls, automated dependency collection, experiment orchestration, and CI integration to boost system reliability.