socket.io连接被拒绝400(错误请求)错误

时间:2016-05-23 16:49:43

标签: javascript java socket.io

我使用javascript作为客户端,如:

var socket = io.connect('http://localhost:3700', {
    'reconnection delay': 2000,
    'force new connection': true
});
socket.on('connect', function () {
    console.log('connected to port 3700');
});

Java Server代码:

Configuration config = new Configuration();
    config.setHostname("localhost");
    config.setPort(3700);
    final SocketIOServer server = new SocketIOServer(config);
    server.addConnectListener(new ConnectListener() {
        public void onConnect(SocketIOClient client) {
            System.out.println("onConnected");
        }
    });

获得以下错误:

无法加载资源:服务器响应状态为400(错误请求) http://localhost:3700/socket.io/?EIO=3&transport=polling&t=LJeUh3G无法加载资源:服务器响应状态为400(错误请求)

http://localhost:3700/socket.io/?EIO=3&transport=polling&t=LJUULaA无法加载资源:net :: ERR_CONNECTION_REFUSED

socket.io.js:1 GET http://localhost:3700/socket.io/?EIO=3&transport=polling&t=LJUUMoQ net :: ERR_CONNECTION_REFUSED

0 个答案:

没有答案