nginx的 proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade; proxy_set_header Cpnnection "upgrade";也加上了 十分钟之内一直报failed: Error during WebSocket handshake: Unexpected response code: 200 ...
我连续调用两次发送群组信息 第一条发送成功,第二条显示stream_socket_client(): unable to connect to tcp://127.0.0.1:2302 (Connection refused)...