I am experiencing issue with accessing the exposed service url from browser. as shown in the image, all the pods are running and deployed successfully.
here is the repo https://gist.githubusercontent.com/bbachi/8233198cb5b49c919e54884eab227020/raw/3fff008f1f5cb7da4693a78ed299501fe18ce205/manifest.yml
Probably because your nodejs application process is not listening on port 3000.Follow below to debug your service
https://kubernetes.io/docs/tasks/debug-application-cluster/debug-service/