not able to ping or reach cluster ip or cluster/service FQDN from any pod in same namespce
i dont know if i am only facing this problem , i dont see a option of giving a hostname and using FQDN to reach Pod/cluster. although if i use Pod IP , i can reach the Pod /containers.
i think it is due to kube proxy not working properly in my setup , i dont see any iptables-save output . Does anyonw know if this is a setup issue , i ammusing ubuntu and installing kube-adm as per lab document. my pod-cidr is completely different network from the cluster-cidr ( whihc i think comes default since no step was given in lab document) . since they are different , a Ip route from kube proxy is required but with no tables, obviously service FQDN never works.
who can help please, if you face same problem ??