I have configured kubernet v1.9.3 in my Ubuntu 16.04LTS system. Master node was successfully created with an exception of kube-dns pod getting a connection refused issue.
I am getting the following exception in the logs:
Liveness probe failed: HTTP probe failed with statuscode: 503 Readiness probe failed: Get http://10.244.0.6:8081/readiness: dial tcp 10.244.0.6:8081: getsockopt: connection refused
I have installed following flannel packages for networking:
clusterrole "flannel" created clusterrolebinding "flannel" created serviceaccount "flannel" created configmap "kube-flannel-cfg" created daemonset "kube-flannel-ds" created
Need to know why I am getting this connection refused error.