k8s坑The connection to the server localhost:8080 was refused - did you specify the right host or port
2019年01月08日 17:21:06 金柱 閱讀數：47
定義一個mysql的RC文件：mysql-rc.yaml
apiVersion: v1
kind: ReplicationController
metadata:
name: mysql
spec:
replicas: 1
selector:
app: mysql
template:
metadata:
labels:
app: mysql
spec:
containers:
- name: mysql
image: mysql
ports:
- containerPort: 3306
env:
- name: MYSQL_ROOT_PASSWORD
value: "123456"
發布到k8s集群中
# kubectl create -f mysql-rc.yaml
1
2
報錯：
The connection to the server localhost:8080 was refused - did you specify the right host or port?
1
2
沒有啟動k8s集群或啟動順序不對，重新按一下順序啟動所有服務：
# systemctl start etcd
# systemctl start docker
# systemctl start kube-apiserver
# systemctl start kube-controller-manager
# systemctl start kube-scheduler
# systemctl start kubelet
# systemctl start kube-proxy
然后再發布mysql-rc.yaml就不報錯了
