服务控制器失败：
创建负载均衡器时出错（将重试）：获取服务微服务的 LB 时出错/：服务（/） - 找不到负载均衡器
我浏览了代理 pod 的日志，并在其中提到服务节点端口端口已在使用中，当我执行 netstat -ntlp | grep LISTEN 可以看到我所有的nodeport端口都被kube-proxy占用了
netstat -ntlp | grep LISTEN
tcp 0 0 127.0.0.1:8080 0.0.0.0:* LISTEN 2544/hyperkube
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 1534/sshd
tcp 0 0 127.0.0.1:10248 0.0.0.0:* LISTEN 2122/hyperkube
tcp 0 0 127.0.0.1:10249 0.0.0.0:* LISTEN 27041/hyperkube
tcp 0 0 127.0.0.1:2379 0.0.0.0:* LISTEN 1233/etcd
tcp 0 0 10.227.80.10:2379 0.0.0.0:* LISTEN 1233/etcd
tcp 0 0 10.227.80.10:2380 0.0.0.0:* LISTEN 1233/etcd
tcp6 0 0 :::10255 :::* LISTEN 2122/hyperkube
tcp6 0 0 :::10256 :::* LISTEN 27041/hyperkube
tcp6 0 0 :::32657 :::* LISTEN 27041/hyperkube
tcp6 0 0 :::30002 :::* LISTEN 27041/hyperkube
tcp6 0 0 :::32659 :::* LISTEN 27041/hyperkube
tcp6 0 0 :::22 :::* LISTEN 1534/sshd
tcp6 0 0 :::31639 :::* LISTEN 27041/hyperkube
tcp6 0 0 :::30841 :::* LISTEN 27041/hyperkube
tcp6 0 0 :::30009 :::* LISTEN 27041/hyperkube
tcp6 0 0 :::31322 :::* LISTEN 27041/hyperkube
tcp6 0 0 :::443 :::* LISTEN 2544/hyperkube
tcp6 0 0 :::32000 :::* LISTEN 27041/hyperkube
tcp6 0 0 :::32001 :::* LISTEN 27041/hyperkube
tcp6 0 0 :::32003 :::* LISTEN 27041/hyperkube
tcp6 0 0 :::32100 :::* LISTEN 27041/hyperkube
tcp6 0 0 :::32004 :::* LISTEN 27041/hyperkube
tcp6 0 0 :::30628 :::* LISTEN 27041/hyperkube
tcp6 0 0 :::32005 :::* LISTEN 27041/hyperkube
tcp6 0 0 :::32006 :::* LISTEN 27041/hyperkube
tcp6 0 0 :::32102 :::* LISTEN 27041/hyperkube
tcp6 0 0 :::32007 :::* LISTEN 27041/hyperkube
tcp6 0 0 :::32008 :::* LISTEN 27041/hyperkube
tcp6 0 0 :::32009 :::* LISTEN 27041/hyperkube
tcp6 0 0 :::10250 :::* LISTEN 2122/hyperkube
tcp6 0 0 :::32011 :::* LISTEN 27041/hyperkube
tcp6 0 0 :::10251 :::* LISTEN 9026/hyperkube
tcp6 0 0 :::32012 :::* LISTEN 27041/hyperkube
tcp6 0 0 :::10252 :::* LISTEN 2495/hyperkube
tcp6 0 0 :::32109 :::* LISTEN 27041/hyperkube
tcp6 0 0 :::32013 :::* LISTEN 27041/hyperkube
tcp6 0 0 :::30542 :::* LISTEN 27041/hyperkube
tcp6 0 0 :::32014 :::* LISTEN 27041/hyperkube