【发布时间】:2015-07-20 21:30:24
【问题描述】:
当我以高负载(+500 个连接)运行我的 socket.io 聊天应用程序时,我收到该错误
webSocket connection to 'ws://myIp:1400/socket.io/?EIO=3&transport=websocket&sid=GLQPwRHTgJCN9lFhAAoO' failed:
Connection closed before receiving a handshake response
socket.io.js:95 GET http://myIp:1400/socket.io/?EIO=3&transport=polling&t=1437426459994-177&sid=GLQPwRHTgJCN9lFhAAoO
400 (Bad Request)17.Request.create @ socket.io.js:95Request @ socket.io.js:9017.XHR.request @ socket.io.js:9017.XHR.doPoll @ socket.io.js:9018.Polling.poll @ socket.io.js:10718.Polling.onData @ socket.io.js:109(anonymous function) @ socket.io.js:909.Emitter.emit @ socket.io.js:3517.Request.onData @ socket.io.js:9617.Request.onLoad @ socket.io.js:10217.Request.create.xhr.onreadystatechange @ socket.io.js:94
chat.js.php:204 Error: xhr poll error
at XHR.14.Transport.onError socket.io.js:9017.XHR.request @ socket.io.js:9017.XHR.doWrite @ socket.io.js:90(anonymous function) @ socket.io.js:110(anonymous function) @ socket.io.js:183proxy @ socket.io.js:218(anonymous function) @ socket.io.js:183(anonymous function) @ socket.io.js:18225.exports.encodePacket @
我尝试使用 pm2 模块,但没有帮助。
关于如何解决这个问题的任何想法?
【问题讨论】:
-
你在使用集群吗?还是mean.io?
-
哪个操作系统?如果是 Linux,最大打开文件限制是多少 (
ulimit -n)? -
我不使用集群。我不使用 mean.io。