Danny Kulchinsky 18230d8fc5 feat(http): add fault injection mode for circuit breaker testing ...

Adds a process-wide toggle that makes podinfo respond with HTTP 500 to all application endpoints while keeping Kubernetes probes, metrics, pprof and the control endpoints functional. This allows a single replica to be made selectively 'sick' to test client-side circuit breakers / outlier detection (Envoy, Istio DestinationRule.outlierDetection, etc.) without Kubernetes evicting the pod.

New endpoints:

  POST /fault_injection/enable

  POST /fault_injection/disable

  GET  /fault_injection/status

Includes unit tests for the handlers, the middleware behavior, and the path exclusion list.

2026-06-02 23:18:28 -04:00

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grpc

Migrate JWT to registered claims

2026-05-20 11:11:58 +03:00

http

feat(http): add fault injection mode for circuit breaker testing

2026-06-02 23:18:28 -04:00