PHP swoole nginx 转发

location /swoole_game {

	        proxy_pass http://39.106.111.41:9502;
	        #proxy_pass http://127.0.0.1:9502;
	        #proxy_pass http://0.0.0.0:9502;
		proxy_http_version 1.1;  
		proxy_set_header Connection "keep-alive";  
		# Swoole通过$req->header['x-real-ip']拿到该参数  
		proxy_set_header X-Real-IP $remote_addr;  
		proxy_set_header X-Forwarded-For $remote_addr;  
		proxy_set_header Host $host;  
	
	
	


		#proxy_http_version 1.1;
		proxy_set_header Upgrade $http_upgrade;
		proxy_set_header Connection "Upgrade";
		proxy_read_timeout  700;
		#proxy_set_header Connection $connection_upgrade;
	}