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我想要設置socket.io,並且遇到我90%確定存在問題。我正在運行我的服務器,它說它已連接,然後我得到2-3秒後進入的新客戶端。這裏是我的終端輸出:Socket.io問題:使用'xhr-polling'初始化大量客戶端
21 Dec 17:36:53 - socket.io ready - accepting connections
21 Dec 17:37:13 - Initializing client with transport "websocket"
21 Dec 17:37:13 - Client 4786583543755114 connected
21 Dec 17:37:18 - Client 4786583543755114 disconnected
21 Dec 17:37:18 - Initializing client with transport "xhr-polling"
21 Dec 17:37:18 - Client 377916906028986 connected
21 Dec 17:37:18 - Initializing client with transport "xhr-polling"
21 Dec 17:37:18 - Client 3885312571655959 connected
21 Dec 17:37:18 - Initializing client with transport "xhr-polling"
21 Dec 17:37:18 - Client 38271573395468295 connected
還有許多更多的每隔1-2秒。我正在使用safari,它支持websocket,而且第一個響應就很明顯。
這裏是我的服務器代碼:
server = http.createServer(function(req, res){
// your normal server code
res.writeHead(200, {'Content-Type': 'text/html'});
var path = url.parse(req.url).pathname;
// console.log(__dirname + path);
fs.readFile(__dirname + path, function(error, data) {
res.end(data);
});
});
server.listen(80);
// socket.io, I choose you
var socket = io.listen(server);
socket.on('connection', function(client){
// new client is here!
client.on('message', function(){ });
client.on('disconnect', function(){ });
});
。而客戶端代碼:
<script>
var socket = new io.Socket();
socket.connect();
socket.on('message', function(obj){
alert('got some data ' + obj);
});
socket.on('connect', function() {
console.log("We've connected!");
socket.send('some data');
})
</script>
任何鉛或幫助將是非常美妙。謝謝!
我沒有像這樣的問題,但後來我沒有測試safari。我測試了谷歌Chrome/Firefox – Alfred 2010-12-26 01:25:25