删除namespace状态为Terminating

当某一个namespace处于Terminating状态时: 

kubectl get namespace istio-system -o json | jq 'del(.spec.finalizers[] | select("kubernetes"))' | curl -s -k -H "Content-Type: application/json" -X PUT -o /dev/null --data-binary @- http://localhost:8080/api/v1/namespaces/istio-system/finalize