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我注意到一個很奇怪的事情,以及錯誤是未能啓動,8080端口, 我的代碼Openshift - >節點JS,未能啓動8080端口
var express = require('express');
var bodyParser=require('body-Parser'); //comment this line
var morgan=require('morgan'); //comment this line
var app = express();
var http = require('http'); //comment this line
app.use(bodyParser.urlencoded({extended:true})); //comment this line
app.use(bodyParser.json()); //comment this line
app.use(morgan('dev')); //comment this line
app.get('/', function (req, res) {
res.send('Hello World!');
});
var ipaddress = process.env.OPENSHIFT_NODEJS_IP;
var port = process.env.OPENSHIFT_NODEJS_PORT;
if(typeof ipaddress === "undefined"){
ipaddress = "127.0.0.1";
port = 3000;
}
app.listen(port, ipaddress, function() {
// Do your stuff
console.log("Your server is running on: "+ipaddress+" port:"+port);
});
此代碼是給我的錯誤 - >無法啓動端口8080,但是當我註釋包體解析器和摩根,它工作正常...