K8s on Baremetal: IP Passthrough
I’ve received complaints about inside biz pods, apps didn’t get the right client (instead of public IPv4 IP, they only got in-cluster IPs like 10.233.x.y, or the host IP), so they couldn’t block the over requesting clients by IP. The topology: As the rate limit component works fine under development, that should be due to some reasons that make the app not get correct IPs. Let’s do quick experiments. # svc....