Nginx | nginx 代理websocket连接_nginx websocket 长连接

1. Nginx安装

https://blog.csdn.net/qq825478739/category_11423046.html

2. Nginx代理Websocket 长连接

##websocket 代理
	server {
        listen 8888;
        server_name localhost8888;

		proxy_set_header X-Real-IP $remote_addr;
		proxy_set_header Host $host;
		proxy_set_header X-Forward_For $proxy_add_x_forwarded_for;
		proxy_http_version 1.1;
		proxy_set_header Upgrade $http_upgrade;
		proxy_set_header Connection 'upgrade';
		## 这里是代理连接自动断开时间  默认60s
		## 该指令设置与代理服务器的读超时时间。它决定了nginx会等待多长时间来获得请求的响应。
		proxy_read_timeout 3600s;
		# 10299 live
        location /10299/live/{
                proxy_pass http://192.168.0.101:28081/;
        }
        location /10299/live/ctrl/{
                proxy_pass http://192.168.0.101:25000/;
        }
		
		# 10299 playback
        location /10299/playback/{
                proxy_pass http://192.168.0.101:8081/;
        }
		location /10299/playback/ctrl/{
                proxy_pass http://192.168.0.101:15000/;
		}
		## 8900 设备状态 使用
		location /ws{
                proxy_pass http://192.168.0.112:8900/ws;
		}
	}
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