nginx配置代理websocket

注意

如果服务前边有cdn，则还需要在cdn中开启websocket

jupyter 的websocket路径是 /api/kernels

参考配置

location ~* /(api/kernels/[^/]+/(channels|iopub|shell|stdin)|terminals/websocket)/? {
	proxy_pass http://jupyter;
	
	proxy_set_header X-Real-IP $remote_addr;
	proxy_set_header Host $host;
	proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
	# 以下配置为websocket必须项
	proxy_http_version 1.1;
	proxy_set_header Upgrade $http_upgrade;
	proxy_set_header Connection $connection_upgrade;	
}