SZStudy 2020-04-21
1. nginx 版本要高,1.12 以上,且有 --with-stream 模块,测试地址: 10.4.17.68 2. 物理机 nginx 必须将以下配置添加在nginx.conf中,http 模块外 stream { upstream udpserver { server 10.16.0.237:80; (k8s ingress地址) } server { listen 80 udp; proxy_responses 1; proxy_timeout 20s; proxy_pass udpserver; } } 3. 将域名A 记录绑定此服务器地址,不用配置 server_name,因为udp 不支持 server_name 4. k8s ingress 指向 svc , deployment 要开启容器的udp 端口 deployments ports: - containerPort: 7000 name: http1 protocol: UDP svc : ports: - name: http1 port: 7000 protocol: UDP targetPort: 7000 ingress: serviceName: im-server-svc servicePort: 7000