pod 显示现有但运行端口转发时出现 pod not found 错误

Question

当我运行时，kubectl get pods它显示 pod 存在并准备就绪，但是当运行时kubectl port-forward我收到pod not foud错误。这里发生了什么？

(base):~ zwang$ k get pods -n delivery
NAME                                  READY   STATUS    RESTARTS   AGE
screenshot-history-7f76489574-wntkf   1/1     Running   86         7h18m
(base):~ zwang$ k port-forward screenshot-history-7f76489574-wntkf 8000:8000
Error from server (NotFound): pods "screenshot-history-7f76489574-wntkf" not found

Answer 1

您还需要在port-forward命令上指定名称空间。kubectl port-forward -n delivery screenshot-history-7f76489574-wntkf 8000:8000