websocket的反向代理配置：
直接贴代码：
server { ???listen 9000; # 监听9000端口 ???server_name ??websocket_server; ???# 允许跨域 ???add_header Access-Control-Allow-Origin *; ???add_header Access-Control-Allow-Methods ‘GET, POST, OPTIONS‘; ???add_header Access-Control-Allow-Headers ‘DNT,X-Mx-ReqToken,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Authorization‘; ???if ($request_method = ‘OPTIONS‘) { ???????return 204; ???} ???location / { ???????#添加wensocket代理 ???????proxy_pass http://127.0.0.1:9093; ?# websocket服务器。不用管 ws:// ???????proxy_http_version 1.1; ???????proxy_set_header Upgrade $http_upgrade; ???????proxy_set_header Connection "upgrade"; ???}}Nginx配置websocket的反向代理
原文地址：http://blog.51cto.com/13523664/2063473