We like to know if there is a way to get the service level monitoring parameters like ( how many request / sec, latency / request , etc...) from the Kubernetes Service?. I understand that if Kubernetes service is created with type LoadBalancer, then we can leverage the cloud provider interfaces for those metrics; However I like to know if there is any provision to get the above said metrics at service level or container level without any latency.?.
Not presently. This is being tracked in issue 9215. As is pointed out in the issue, use of iptables makes this non-trivial.