fix the same udp port and tcp port, update nginx.conf error
fix the same udp port and tcp port, update nginx.conf error

kubernetes/ingress-nginx,winfield-chen-hs/ingress,nicksardo/ingress,caicloud/ingress,jcmoraisjr/ingress,danielqsj/ingress,aledbf/ingress-nginx,kubernetes/ingress-gce,winfield-chen-hs/ingress,canhnt/ingress,caicloud/ingress,nicksardo/ingress,kubernetes/ingress-nginx,jcmoraisjr/ingress,caicloud/ingress,canhnt/ingress,danielqsj/ingress,canhnt/ingress,nicksardo/ingress,nicksardo/ingress,chentao1596/ingress,caicloud/ingress,kubernetes/ingress-gce,kubernetes/ingress-nginx,aledbf/ingress-nginx,kubernetes/ingress-nginx,canhnt/ingress,aledbf/ingress-nginx,aledbf/ingress-nginx,kubernetes/ingress-nginx,jcmoraisjr/ingress,chentao1596/ingress