问题描述
所以我目前正在编写一个 Web 应用程序，我需要数据库，所以我决定使用 mongodb 和 mongoose.到目前为止，我在 localhost 上测试了所有内容并且它工作正常，但我想将数据移动到服务器.我听说过 Atlas 并注册了自己并上传"了数据.
So I'm currently wirting a web application and I need database so I decided to go with mongodb and mongoose. Until now I tested everything on localhost and it worked but I wanted to move the data to a server. I had heard of Atlas and registered myself and "uploaded" the data.
现在我想通过 node.js 应用程序连接到集群.
Now I want to connect to the cluster via a node.js app.
mongoose.connect('mongodb+srv://engllucas:p%[email protected]/test');
我在连接你的应用程序
然后我交换了密码.
mongoose.connect('mongodb://engllucas:p%[email protected]/test');
这也不起作用.
这是错误信息:
{ MongoError: failed to connect to server [insight-shard-00-02-quhku.mongodb.net:27017] on first connect [MongoNetworkError: connect ECONNREFUSED 18.194.163.64:27017]
at Pool.<anonymous> (U:WEBTProjectInsightQuiz
ode_modulesmongodb-corelib opologiesserver.js:503:11)
at emitOne (events.js:115:13)
at Pool.emit (events.js:210:7)
at Connection.<anonymous> (U:WEBTProjectInsightQuiz
ode_modulesmongodb-corelibconnectionpool.js:326:12)
at Object.onceWrapper (events.js:318:30)
at emitTwo (events.js:125:13)
at Connection.emit (events.js:213:7)
at TLSSocket.<anonymous> (U:WEBTProjectInsightQuiz
ode_modulesmongodb-corelibconnectionconnection.js:245:50)
at Object.onceWrapper (events.js:316:30)
at emitOne (events.js:115:13)
at TLSSocket.emit (events.js:210:7)
at emitErrorNT (internal/streams/destroy.js:64:8)
at _combinedTickCallback (internal/process/next_tick.js:138:11)
at process._tickCallback (internal/process/next_tick.js:180:9)
name: 'MongoNetworkError',
消息:'第一次连接时无法连接到服务器 [insight-shard-00-02-quhku.mongodb.net:27017] [MongoNetworkError: connect ECONNREFUSED 18.194.163.64:27017]' }(node:4920) UnhandledPromiseRejectionWarning: Unhandled promise Rejection (rejection id: 1): MongoNetworkError: failed to connect to server [insight-shard-00-02-quhku.mongodb.net:27017] on first connect [MongoNetworkError: connect ECONNREFUSED 18.194].163.64:27017](节点:4920)[DEP0018] 弃用警告:不推荐使用未处理的承诺拒绝.将来，未处理的承诺拒绝将以非零退出代码终止 Node.js 进程.
message: 'failed to connect to server [insight-shard-00-02-quhku.mongodb.net:27017] on first connect [MongoNetworkError: connect ECONNREFUSED 18.194.163.64:27017]' }(node:4920) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1): MongoNetworkError: failed to connect to server [insight-shard-00-02-quhku.mongodb.net:27017] on first connect [MongoNetworkError: connect ECONNREFUSED 18.194.163.64:27017](node:4920) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.
推荐答案
我也遇到了类似的问题，我能够通过在集群 -> 安全 -> IP 白名单下添加我的 IP 地址白名单来解决它.不要点击 my current ip address，只需在 google 上搜索我的 ip 并粘贴它.我希望它有效！
I also had a similar issue, and I was able to solve it by adding my white-listing my IP address under Clusters -> security -> IP Whitelist. Instead of clicking my current ip address, just search what's my ip on google and paste that instead.I hope it works!
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