发送时socket.io客户端断开连接答案

【问题标题】：socket.io client disconnecting when sending发送时socket.io客户端断开连接
【发布时间】：2015-08-03 12:07:39
【问题描述】：

我有一个应用程序，客户端应该每分钟左右向服务器发送一个对象。

大多数时候，消息不会到达服务器。但是，服务器从客户端收到断开连接事件。

在客户端浏览器中，这些消息会在它应该发送对象时显示。

XHR finished loading: GET "http://localhost:3000/socket.io/?EIO=3&transport=polling&t=1438601847651-2".16.Request.create @ socket.io-1.2.0.js:2Request @ socket.io-1.2.0.js:216.XHR.request @ socket.io-1.2.0.js:216.XHR.doPoll @ socket.io-1.2.0.js:217.Polling.poll @ socket.io-1.2.0.js:217.Polling.doOpen @ socket.io-1.2.0.js:213.Transport.open @ socket.io-1.2.0.js:112.Socket.open @ socket.io-1.2.0.js:1Socket @ socket.io-1.2.0.js:1Socket @ socket.io-1.2.0.js:13.Manager.open.Manager.connect @ socket.io-1.2.0.js:1(anonymous function) @ socket.io-1.2.0.js:1
socket.io-1.2.0.js:2 XHR finished loading: GET "http://localhost:3000/socket.io/?EIO=3&transport=polling&t=1438601847675-3&sid=6j2loOyIEXlIzwlwAAAC".16.Request.create @ socket.io-1.2.0.js:2Request @ socket.io-1.2.0.js:216.XHR.request @ socket.io-1.2.0.js:216.XHR.doPoll @ socket.io-1.2.0.js:217.Polling.poll @ socket.io-1.2.0.js:217.Polling.onData @ socket.io-1.2.0.js:2(anonymous function) @ socket.io-1.2.0.js:28.Emitter.emit @ socket.io-1.2.0.js:116.Request.onData @ socket.io-1.2.0.js:216.Request.onLoad @ socket.io-1.2.0.js:216.Request.create.xhr.onreadystatechange @ socket.io-1.2.0.js:2
socket.io-1.2.0.js:2 XHR finished loading: GET "http://localhost:3000/socket.io/?EIO=3&transport=polling&t=1438602315276-4".16.Request.create @ socket.io-1.2.0.js:2Request @ socket.io-1.2.0.js:216.XHR.request @ socket.io-1.2.0.js:216.XHR.doPoll @ socket.io-1.2.0.js:217.Polling.poll @ socket.io-1.2.0.js:217.Polling.doOpen @ socket.io-1.2.0.js:213.Transport.open @ socket.io-1.2.0.js:112.Socket.open @ socket.io-1.2.0.js:1Socket @ socket.io-1.2.0.js:1Socket @ socket.io-1.2.0.js:13.Manager.open.Manager.connect @ socket.io-1.2.0.js:1(anonymous function) @ socket.io-1.2.0.js:1
socket.io-1.2.0.js:2 XHR finished loading: GET "http://localhost:3000/socket.io/?EIO=3&transport=polling&t=1438602315303-5&sid=z7RLpEScG6Lj_cIgAAAE".

【问题讨论】：

标签： javascript node.js socket.io

【解决方案1】：

查看这篇文章：

Controlling the heartbeat timeout from the client in socket.io

由于超时时间太短，您的套接字连接超时可能已超过。尝试像上面 URL 中的线程一样增加它。

希望这会有所帮助。

【讨论】：