kubectl creat -f 创建pod时出错

 

 如果创建yaml时候，sts中已经存在，但是get pod又查不到已经启动的pod可以这样

[root@k3master src]# kubectl get pod    //查不到eureka
NAME READY STATUS RESTARTS AGE
mycat-server-766d98597f-947mr 1/1 Running 1 11d

//找不到pod
[root@k3master src]# kubectl describe pod eureka-server-node
Error from server (NotFound): pods "eureka-server-node" not found

//创建pod,提示已存在
[root@k3master src]# kubectl create -f eureka-server-node.yaml
Error from server (AlreadyExists): error when creating "eureka-server-node.yaml": statefulsets.apps "eureka-server-node" already exists

//sts中已经存在

  [root@k3master src]# kubectl get sts
  NAME DESIRED CURRENT AGE
  config-server-node 0 0 3y
  eureka-server-node 1 1 2m

  //删除sts

[root@k3master src]# kubectl delete -f eureka-server-node.yaml
statefulset.apps "eureka-server-node" deleted

//提示已创建成功

[root@k3master src]# kubectl create -f eureka-server-node.yaml

  statefulset.apps "eureka-server-node" created

 //查看pod

 [root@k3master src]# kubectl get pod
  NAME READY STATUS RESTARTS AGE
  eureka-server-node-0 0/1 Pending 0 1m   //标签错误而已
  mycat-server-766d98597f-947mr 1/1 Running 1 11d