【发布时间】:2013-01-21 08:49:57
【问题描述】:
Cloud9 中的连接数据库 MongoDB 有问题 请帮忙解决这个问题!
var MongoClient = require("mongodb").MongoClient;
var port = process.env.PORT;
var ip = process.env.IP;
MongoClient.connect("mongodb://"+ip+":"+port+"/test",function(error,db){
if(!error){
console.log("We are connected");
}
else{
console.dir(error); //failed to connect to [127.4.68.129:8080]
}
});
输出:
Running Node Process
Your code is running at 'http://demo-project.alfared1991.c9.io'.
Important: use 'process.env.PORT' as the port and 'process.env.IP' as the host in your scripts!
[Error: failed to connect to [127.4.68.129:8080]]
【问题讨论】:
-
我认为@alfared 是在询问如何连接到 Cloud9 中的本地 mongodb 实例,但没有得到正确回答。我尝试修改问题,但修改未获批准。
标签: node.js mongodb cloud9-ide