Hey, I am new to the istio.
To give you a background, we are running a Java spring-boot-app on EKS with Istio. I’ve been trying to find a minimal tutorial to configure global rate-limiting with elasticache-redis as the backend.
We are using istio as ingress controller (Gateway and VirtualService). Also, all of our microservices have istio-proxy sidecar. I also noticed a pull-request for documenting this process, but it does not have clear details on what we need to do to setup rate-limiting service.
If you could please share your implementation details or thoughts on it, it would be helpful!