kubernetes - How does kubectl port-forward create a connection? - Stack . . . As far as I understand, to access any application within Kubernetes cluster there should be a Service resource created and that should have an IP address which is accessible from an external network But in case of port-forward how does kubectl create a connection to the application without an IP address which is accessible externally?
kubernetes - Pod CPU Throttling - Stack Overflow There are Kubernetes maintainers on the record saying you shouldn't use CPU limits and should only set requests More info I wrote a whole wiki page on why CPU throttling can occur despite low CPU usage and what to do about it I also go into some common edge cases like how to deal with this for metrics-server which doesn't follow the usual rules