我一直在嘗試一切,但它一直拋出這個錯誤在日誌中。並且在嘗試訪問url時說502壞的網關。我在evennode部署我的nodejs應用程序,但我得到這個錯誤
events.js:141
throw er; // Unhandled 'error' event
^
Error: listen EACCES 0.0.0.0:80
at Object.exports._errnoException (util.js:870:11)
at exports._exceptionWithHostPort (util.js:893:20)
at Server._listen2 (net.js:1221:19)
at listen (net.js:1270:10)
at net.js:1379:9
at nextTickCallbackWith3Args (node.js:453:9)
at process._tickCallback (node.js:359:17)
at Function.Module.runMain (module.js:443:11)
at startup (node.js:139:18)
at node.js:968:3
這裏是我的app.js(也是我在package.json中指定的啓動腳本)。
var app = require('express')();
var http = require('http').Server(app);
var path = require('path');
var io = require('socket.io')(http);
var routes = require('./routes/home');
var users = require('./routes/users');
io.on('connection', function(socket) {
console.log('a user connected');
socket.on('message', function (data) {
console.log(data);
io.emit('msg', data);
});
});
http.listen(process.env.port, '0.0.0.0', function(err) {
console.log('server runninng at ' + http.url);
});
雖然在控制檯(標準輸出),它說 - >啓動應用程序 - >運行的服務器在不確定的
我確實工作過!謝謝 –