eadiness probe failed: calico/node is not ready: BIRD is not ready: Error querying BIRD: unable to c

Kuberadm Deployed clusters Calico Running error

Report errors ：

1, see Calico

kubectl get pods -n kube-system

Calico-node 0/1 Running

2, Check the log ：

kubectl describe calico-node-gdv9r -n kube-system

Calico An error is as follows :
Readiness probe failed: calico/node is not ready: BIRD is not ready: Error querying BIRD: unable to connect to BIRDv4 socket

Readiness probe failed: calico/node is not ready: BIRD is not ready: Error querying BIRD: unable to connect to BIRDv4 socket: dial unix /var/run/bird/bird.ctl: connect: no such file or directory

terms of settlement ：

1, Delete Docker and Calico error DOWN Network card of / Interface ：

ip link docker0

2, Delete Calico pod （Pod Will be deleted k8s The cluster is rebuilt and running ）

kubectl delete pod calico-node-gdv9r -n kube-system

3, Look again Calico It's normal .

kubectl get pods -n kube-system

Welcome to my collection !

Welcome to my collection !

Welcome to my collection !