小编She*_*edi的帖子

当我尝试使用 Mongoose 将我的应用程序与数据库连接时遇到问题。已经尝试过以下我在谷歌上找到的解决方案：

在Windows上重新启动MongoDB服务，使用位于MongoDB的bin文件上的cmd手动打开数据库，但我无法解决它。谁能帮我？

这是我的index.js

const { MongoClient } = require('mongodb')
const url = 'mongodb://localhost:27017';
const database = 'e-comm'
const client = new MongoClient(url);

async function getData()
{
    let result = await client.connect();
    let db = result.db(database);
    let collection = db.collection('products');
    let response =  await collection.find({}).toArray();
    console.log(response);
}
getData();

并抛出错误

C:\Users\HP\new node\node_modules\mongodb\lib\sdam\topology.js:292
                const timeoutError = new error_1.MongoServerSelectionError(`Server selection
 timed out after ${serverSelectionTimeoutMS} ms`, this.description);
                                     ^

MongoServerSelectionError: connect ECONNREFUSED ::1:27017
    at Timeout._onTimeout (C:\Users\HP\new node\node_modules\mongodb\lib\sdam\topology.js:29
2:38)
    at listOnTimeout (node:internal/timers:564:17)
    at process.processTimers (node:internal/timers:507:7) …