连接MongoDB与NodeJS时获取ReplicaSetNoPrimary和MongoServerSelectionError错误 [英] getting ReplicaSetNoPrimary and MongoServerSelectionError error while connecting MongoDB with nodejs
本文介绍了连接MongoDB与NodeJS时获取ReplicaSetNoPrimary和MongoServerSelectionError错误的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我正在尝试连接MongoDB，但出现以下错误，请您帮助
var mongo = require('mongodb').MongoClient;
mongo.connect('mongodb://usernamexyz:passwordxyz@hostmxy-mw-e6-u1238.nam.nsroot.net:47017/sampleDB?replicaSet=NAME_2436&readPreference=primary&authSource=admin&w=1', { useNewUrlParser: true, useUnifiedTopology: true })
.then(() => console.log("Mongodb connected"))
.catch(err => console.log(err));
和我收到的错误如下
MongoServerSelectionError: connection <monitor> to 155.30.360.129:37017 closed
at Timeout._onTimeout (C:FintechNodeFirstApp
ode_modulesmongodblibcoresdam opology.js:448:30)
at listOnTimeout (internal/timers.js:531:17)
at processTimers (internal/timers.js:475:7) {
name: 'MongoServerSelectionError',
reason: TopologyDescription {
type: 'ReplicaSetNoPrimary',
setName: null,
maxSetVersion: null,
maxElectionId: null,
servers: Map {
'hostmxy-mw-e6-u1238.nam.nsroot.net:47017' => [ServerDescription]
},
stale: false,
compatible: true,
compatibilityError: null,
logicalSessionTimeoutMinutes: null,
heartbeatFrequencyMS: 10000,
localThresholdMS: 15,
commonWireVersion: null
},
[Symbol(mongoErrorContextSymbol)]: {}
}
mongodb
转到您创建集群的推荐答案，在ipwhitelist下单击编辑IP地址按钮，然后选择Add ccurrent IP address
这对我很管用
这篇关于连接MongoDB与NodeJS时获取ReplicaSetNoPrimary和MongoServerSelectionError错误的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
查看全文
