I am trying to set the kubernetes cluster with 1 master and 1 worker node. I have performed all the required steps on both master and node. But when i am trying to connect my worker node to cluster using the token, it is throwing below error:

couldn't validate the identity of the API Server: Get https://172.31.32.29:6443/api/v1/namespaces/kube-public/configmaps/cluster-info?timeout=10s: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)

It is for sure that this is related to api of kubernetes. But don't know what exactly.