creator socket.io server error

按照网上案例,做了简单的creator+socket.io与node.js+socket.io的尝试,但是结果却是不断地报错,重连、重连失败。帮忙看一下是什么问题,一切版本都是最新的:
server.js:
var app = require(‘express’)();
var http = require(‘http’).Server(app);
var io = require(‘socket.io’)(http);
app.get(’/’, function(req, res){
res.send(‘

Hello world

’);
});
io.on(‘connection’,function(socket){
socket.emit(‘connected’,‘aaa’);
})
http.listen(3000,function(){
console.log(‘listen on 3000’);
})

creator:
onLoad: function () {
var sioclient = io.connect(“serverIP:3000”);
sioclient.on(“connect_error”,function(msg){
cc.error(msg);
});
},

架在云上,通过web访问返回helloworld确认防火墙设置正确,但是creator连接报错“server error”,服务端不断打印“a clinet connected”,抓包看就是不断的在握手,请教高手哪里的问题!

我也遇到这个问题了,请问楼主怎么解决的?