现象:
[root@master kube-prometheus]# kubectl get namespaces -o wide NAME STATUS AGE cattle-logging Active 174m cattle-prometheus Active 12h cattle-system Active 15h default Active 8d kube-node-lease Active 8d kube-public Active 8d kube-system Active 8d monitoring Terminating 11m
解决：
[root@master kube-prometheus]# kubectl delete namespace monitoring --force --grace-period=0 warning: Immediate deletion does not wait for confirmation that the running resource has been terminated. The resource may continue to run on the cluster indefinitely. Error from server (Conflict): Operation cannot be fulfilled on namespaces "monitoring": The system is ensuring all content is removed from this namespace. Upon completion, this namespace will automatically be purged by the system. [root@master kube-prometheus]# NAMESPACE=monitoring [root@master kube-prometheus]# kubectl proxy & [1] 973 [root@master kube-prometheus]# Starting to serve on 127.0.0.1:8001
新开一个链接：
[root@master helm]# kubectl get namespace $NAMESPACE -o json |jq '.spec = {"finalizers":[]}' >temp.json [root@master helm]# curl -k -H "Content-Type: application/json" -X PUT --data-binary @temp.json 127.0.0.1:8001/api/v1/namespaces/$NAMESPACE/finalize [root@master helm]# kubectl get ns NAME STATUS AGE cattle-logging Active 178m cattle-prometheus Active 12h cattle-system Active 15h default Active 8d kube-node-lease Active 8d kube-public Active 8d kube-system Active 8d [root@master helm]# kubectl get ns NAME STATUS AGE cattle-logging Active 178m cattle-prometheus Active 12h cattle-system Active 15h default Active 8d kube-node-lease Active 8d kube-public Active 8d kube-system Active 8d
发现已经解决了