kubelet-check: время ожидания ожидания истекло - PullRequest
0 голосов
/ 21 января 2019

Я пытаюсь настроить Kubernetes на кластере Raspberry Pi. После установки Docker и Kubernetes я попытался инициализировать главный узел командой:

sudo kubeadm init --apiserver-advertise-address=192.168.22.10

(192.168.22.10 - это IP-адрес этого Raspberry Pi)

И я наткнулся на ошибку ошибка http://thyrsi.com/t6/660/1548094273x2890171671.png

Версия Docker - 18.09. Система Raspbian Lite (2018-11-15). Версия Kubernetes - 1.13.2.

Я попробовал команду:

systemctl status kubelet

Тогда я получил следующее содержимое:

* kubelet.service - kubelet: The Kubernetes Node Agent
   Loaded: loaded (/lib/systemd/system/kubelet.service; enabled; vendor preset: enabled)
  Drop-In: /etc/systemd/system/kubelet.service.d
           `-10-kubeadm.conf
   Active: active (running) since Tue 2019-01-22 01:17:57 CST; 7min ago
     Docs: https://kubernetes.io/docs/home/
 Main PID: 1091 (kubelet)
   Memory: 31.9M
      CPU: 1min 7.370s
   CGroup: /system.slice/kubelet.service
           `-1091 /usr/bin/kubelet --bootstrap-kubeconfig=/etc/kubernetes/bootstrap-kubelet.conf --kubeconfig=/etc/kubernetes/kubelet.conf --config=/var/lib/kubelet/config.yaml --cgroup-driver=cgroupfs --network-plugin=cni --pod-infra-container-image=registry.aliyuncs.com/google_containers/pause:3.1

Jan 22 01:25:16 raspberrypi6 kubelet[1091]: I0122 01:25:16.563963    1091 kubelet_node_status.go:278] Setting node annotation to enable volume controller attach/detach
Jan 22 01:25:16 raspberrypi6 kubelet[1091]: E0122 01:25:16.581094    1091 pod_workers.go:190] Error syncing pod b5725949b6a8661a393eba83efb9c2e0 ("kube-controller-manager-raspberrypi6_kube-system(b5725949b6a8661a393eba83efb9c2e0)"), skipping: failed to "StartContainer" for "kube-controller-manager" with CrashLoopBackOff: "Back-off 5m0s restarting failed container=kube-controller-manager pod=kube-controller-manager-raspberrypi6_kube-system(b5725949b6a8661a393eba83efb9c2e0)"
Jan 22 01:25:16 raspberrypi6 kubelet[1091]: E0122 01:25:16.592811    1091 reflector.go:134] k8s.io/kubernetes/pkg/kubelet/kubelet.go:453: Failed to list *v1.Node: Get https://192.168.22.10:6443/api/v1/nodes?fieldSelector=metadata.name%3Draspberrypi6&limit=500&resourceVersion=0: dial tcp 192.168.22.10:6443: connect: connection refused
Jan 22 01:25:16 raspberrypi6 kubelet[1091]: E0122 01:25:16.601066    1091 reflector.go:134] k8s.io/kubernetes/pkg/kubelet/kubelet.go:444: Failed to list *v1.Service: Get https://192.168.22.10:6443/api/v1/services?limit=500&resourceVersion=0: dial tcp 192.168.22.10:6443: connect: connection refused
Jan 22 01:25:16 raspberrypi6 kubelet[1091]: E0122 01:25:16.621853    1091 kubelet.go:2266] node "raspberrypi6" not found
Jan 22 01:25:16 raspberrypi6 kubelet[1091]: E0122 01:25:16.654152    1091 reflector.go:134] k8s.io/kubernetes/pkg/kubelet/config/apiserver.go:47: Failed to list *v1.Pod: Get https://192.168.22.10:6443/api/v1/pods?fieldSelector=spec.nodeName%3Draspberrypi6&limit=500&resourceVersion=0: dial tcp 192.168.22.10:6443: connect: connection refused
Jan 22 01:25:16 raspberrypi6 kubelet[1091]: E0122 01:25:16.722216    1091 kubelet.go:2266] node "raspberrypi6" not found
Jan 22 01:25:16 raspberrypi6 kubelet[1091]: E0122 01:25:16.822567    1091 kubelet.go:2266] node "raspberrypi6" not found
Jan 22 01:25:16 raspberrypi6 kubelet[1091]: E0122 01:25:16.922899    1091 kubelet.go:2266] node "raspberrypi6" not found
Jan 22 01:25:17 raspberrypi6 kubelet[1091]: E0122 01:25:17.023216    1091 kubelet.go:2266] node "raspberrypi6" not found

Я искал в Интернете, но не смог найти никакого решения.

Любое понимание будет с благодарностью.

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