The phrase “Failure is not an option” is tossed about with much bravado, as though one could make something work by just their strength of will. But the fact remains, things eventually fail. Everything. How then, do you handle the inevitable failure of your microservices? Well, by combining containers, Kubernetes, Red Hat OpenShift, and Istio, we can skip over-the-top displays of swagger, let the system handle things, and get some sleep at night.
[This is part four of my ten-week Introduction to Istio Service Mesh series. My previous article was Part 3: Istio Circuit Breaker: How to Handle (Pool) Ejection.]
Continue reading “Istio Circuit Breaker: When Failure Is an Option”