kubectl get endpoints seçeneği - Checking services and endpoints

Giriş

Bir servisin hangi pod'a erişimi sağladığını gösterir. Açıklaması şöyle

A service with no endpoints may indicate that the backend pods are failing or unavailable.

Örnek

Şöyle yaparız

kubectl get endpoints

Örnek

Şöyle yaparız

# Get the kubernetes service
> kubectl get svc kubernetes -n default
--------------------------------------------------------------------
NAME         TYPE           CLUSTER-IP      EXTERNAL-IP      PORT(S)        
kubernetes   ClusterIP      10.96.0.1       <none>           443/TCP
--------------------------------------------------------------------

# List the endpoints of the kubernetes service
> kubectl get endpoints -n default kubernetes
--------------------------------------------------------------------
NAME         ENDPOINTS         AGE
kubernetes   10.25.96.3:6443   24d
--------------------------------------------------------------------

# Get local endpoint of the k8s cluster from the Kubernetes service
> ENDPOINT=https://$(kubectl get endpoints kubernetes -n default \
  -o jsonpath='{.subsets[0].addresses[0].ip}'):6443/
> echo $ENDPOINT
--------------------------------------------------------------------
https://10.25.96.3:6443/      # (This will vary in your case)
--------------------------------------------------------------------