LOG SocketIOClient{/}: Handling event: statusChange with data: [connecting, 2]LOG SocketManager: Tried connecting socket when engine isn't open. Connecting LOG SocketManager: Tried connecting an already active socket iOS Socket-IO https 不能连接服务器，报错。
1.只有用Connector/NET 出现这个问题， 用JDBC驱动没有类似问题。 2.多...
LOG SocketIOClient{/}: Handling event: statusChange with data: [connecting, 2] LOG SocketManager: Tried connecting socket when engine isn't open. Connecting LOG SocketManager: Tried connecting an already active socket iOS Socket-IO https 不能连接服务器,报错。 主要有三个原因吧: 1、服务器配置,...
socket = io.connect('http://192.168.1.200:9043?uuid=333'); 执行上面的语句时,产生下面的错误: 后来经过排查,是由于项目的jdk版本过低引起的,升级为1.7后就正常了。
我正在尝试将内部react应用程序的socket.io客户端连接到socket.io服务器,但我得到了xhr轮询错误。我不知道哪里出了问题?客户端和服务器代码如下: 代码语言:javascript 复制 import io from 'socket.io-client'; const socket = io("ws://loacalhost:5000"); socket.on("connect_error", (err) => { console...
socket connect_error : [Error: xhr poll error]on Android 10 emulator running React Native 0.66 app. To Reproduce Please fill the following code example: Socket.IO server version:4.4.1 Server const express = require('express'); const app = express(); ...
WebSocket connection to 'ws://almightysystem.com.ar/socket.io/?EIO=3&transport=websocket&sid=TLrXUY6GYoKSl-XVAAAC' failed: Error during WebSocket handshake: Unexpected response code: 400 I had the same problem and solved it using var socket = io.connect(); ...
constsocket =io({ transports: ['websocket'] }); 这一段代码是申明使用websocket进行首次创建,建议如果想要放弃无法使用socket服务的用户,就使用这种方式。下方的代码是在js中,创建时声明连接方式的代码: varsocket = io.connect('http://localhost:9010?clientid='+clientid,{transports:['websocket']}); ...
("opening socket connection"); var sio = SocketIO.connect(SOCKET_URL, {"force new connection" : true, reconnection: false}); sio.on("connect", self.sioConnect); sio.on("disconnect", self.sioDisconnect); sio.on("error", self.sioError); sio.on("hello", self.sioHello); self._...
https://developers.weixin.qq.com/community/minihome/doc/000086e9120220eb4e50a782961401 ...