We deployed a containerized app by pulling a public docker image from docker hub and were able to get a pod running at a server running at 172.30.105.44. Hitting this IP from a rest client or curl/pinging the IP gives no response. Can someone please guide us where we are going wrong?
I am not sure where you have deployed (AWS, GKE, Bare) but you should make sure you have the following:
Ingress will work out of the box on GKE, but with an AWS installation, you may need to make sure you have nginx-ingress pods running.
Firstly, find out the IP of your node by executing the command kubectl get nodes Get the information related to the pod running by executing the command kubectl describe services <pod-name> Make a note of the field NodePort from here. To access your service that is already running, hit the endpoint - nodeIP:NodePort. You can now access your service successfully!