Kubernetes-the-hard-way

Kubernetes
#1

sudo ETCDCTL_API=3 etcdctl member list
–endpoints=https://127.0.0.1:2379
–cacert=/etc/etcd/ca.crt
–cert=/etc/etcd/etcd-server.crt
–key=/etc/etcd/etcd-server.key

I have configured the cluster as said in the docs form github repo
While configuring, I just ingnored the expiration days . I just not included -days 1000 in my all certficates. No other changes I made in cluster configuration.
On executing this command, I am getting an error:
Error: context deadline exceeded
can anyone please help me resolve this issue

#2

Hello siva007

Error: context deadline exceeded

this error usually occurs when the ports needed for api-servers or etcd are not opened by the firewall please disable the firewall and check again.

Thanks
KodeKloud Support