5分钟6步强制删除kubernetes NameSpace小技巧 - 知乎

强制删除kubernetes的ns - 360linux - 博客园

kubectl proxy

换个窗口 

kubectl get ns istio-operator  -o json | jq 'del(.spec.finalizers)' |curl -v -H "Content-Type: application/json" -X PUT --data-binary @- http://127.0.0.1:8080/api/v1/namespaces/istio-operator/finalize