https://sre.google/sre-book/handling-overload/ https://sre.google/sre-book/handling-overload/ has good information in the Client-Side-Throttling section. The m

https://sre.google/sre-book/handling-overload/ https://sre.google/sre-book/handling-overload/ has good information in the Client-Side-Throttling section. The method they describe is basically probabilistic circuit breaking based on the measured success rate the client sees.