注意：我已经浏览了以下类似的线程，并尝试了以下选项：
1.* 重新启动MongoDB服务。*
1.* 将localhost替换为0.0.0.0。*
1.* 将本地主机替换为127.0.0.1：27017*
timeoutError - MongoServerSelectionError: connect ECONNREFUSED ::1:27017 - [NodeJS + MongoDB]
MongoNetworkError: failed to connect to server [localhost:27017] on first connect [MongoNetworkError: connect ECONNREFUSED 127.0.0.1:27017]
MongooseServerSelectionError: connect ECONNREFUSED ::1:27017
MongooseServerSelectionError: connect ECONNREFUSED ::1:27017 error
以下是index.js文件的代码：
const mongoose = require("mongoose");
mongoose.connect("mongodb://localhost/db_c");**Nodjs版本：v18.13.0
**MongoDB版本：**6.0.5
**Mongoose版本：**7.2.2
我得到的错误是：
E:\nodejs\app1\node_modules\mongoose\lib\connection.js:792
err = new ServerSelectionError();
^
MongooseServerSelectionError: connect ECONNREFUSED ::1:27017
at _handleConnectionErrors (E:\nodejs\app1\node_modules\mongoose\lib\connection.js:792:11)
at NativeConnection.openUri (E:\nodejs\app1\node_modules\mongoose\lib\connection.js:767:11) {
reason: TopologyDescription {
type: 'Unknown',
servers: Map(1) {
'localhost:27017' => ServerDescription {
address: 'localhost:27017',
type: 'Unknown',
hosts: [],
passives: [],
arbiters: [],
tags: {},
minWireVersion: 0,
maxWireVersion: 0,
roundTripTime: -1,
lastUpdateTime: 1981963039,
lastWriteDate: 0,
error: MongoNetworkError: connect ECONNREFUSED ::1:27017
at connectionFailureError (E:\nodejs\app1\node_modules\mongodb\lib\cmap\connect.js:370:20) at Socket.<anonymous> (E:\nodejs\app1\node_modules\mongodb\lib\cmap\connect.js:293:22)
at Object.onceWrapper (node:events:628:26)
at Socket.emit (node:events:513:28)
at emitErrorNT (node:internal/streams/destroy:151:8)
at emitErrorCloseNT (node:internal/streams/destroy:116:3)
at process.processTicksAndRejections (node:internal/process/task_queues:82:21) {
cause: Error: connect ECONNREFUSED ::1:27017
at TCPConnectWrap.afterConnect [as oncomplete] (node:net:1487:16) {
errno: -4078,
code: 'ECONNREFUSED',
syscall: 'connect',
address: '::1',
port: 27017
},
[Symbol(errorLabels)]: Set(1) { 'ResetPool' }
},
topologyVersion: null,
setName: null,
setVersion: null,
electionId: null,
logicalSessionTimeoutMinutes: null,
primary: null,
me: null,
'$clusterTime': null
}
},
stale: false,
compatible: true,
PS E:\nodejs\app1> node index.js
E:\nodejs\app1\node_modules\mongoose\lib\connection.js:792
err = new ServerSelectionError();
^
MongooseServerSelectionError: connect ECONNREFUSED ::1:27017
at _handleConnectionErrors (E:\nodejs\app1\node_modules\mongoose\lib\connection.js:792:11)
at NativeConnection.openUri (E:\nodejs\app1\node_modules\mongoose\lib\connection.js:767:11) {
reason: TopologyDescription {
type: 'Unknown',
servers: Map(1) {
'localhost:27017' => ServerDescription {
address: 'localhost:27017',
type: 'Unknown',
hosts: [],
passives: [],
arbiters: [],
tags: {},
minWireVersion: 0,
maxWireVersion: 0,
roundTripTime: -1,
lastUpdateTime: 101790,
lastWriteDate: 0,
error: MongoNetworkError: connect ECONNREFUSED ::1:27017
at connectionFailureError (E:\nodejs\app1\node_modules\mongodb\lib\cmap\connect.js:370:20)
at Socket.<anonymous> (E:\nodejs\app1\node_modules\mongodb\lib\cmap\connect.js:293:22)
at Object.onceWrapper (node:events:628:26)
at Socket.emit (node:events:513:28)
at emitErrorNT (node:internal/streams/destroy:151:8)
at emitErrorCloseNT (node:internal/streams/destroy:116:3)
at process.processTicksAndRejections (node:internal/process/task_queues:82:21) {
cause: Error: connect ECONNREFUSED ::1:27017
at TCPConnectWrap.afterConnect [as oncomplete] (node:net:1487:16) {
errno: -4078,
code: 'ECONNREFUSED',
syscall: 'connect',
address: '::1',
port: 27017
},
[Symbol(errorLabels)]: Set(1) { 'ResetPool' }
},
topologyVersion: null,
setName: null,
setVersion: null,
electionId: null,
logicalSessionTimeoutMinutes: null,
primary: null,
me: null,
'$clusterTime': null
}
},
stale: false,
compatible: true,
heartbeatFrequencyMS: 10000,
localThresholdMS: 15,
maxSetVersion: null,
commonWireVersion: 0,
logicalSessionTimeoutMinutes: null
},
code: undefined
}
PS E:\nodejs\app1> node index.js
E:\nodejs\app1\node_modules\mongoose\lib\connection.js:792
err = new ServerSelectionError();
^
MongooseServerSelectionError: connect ECONNREFUSED ::1:27017
at _handleConnectionErrors (E:\nodejs\app1\node_modules\mongoose\lib\connection.js:792:11)
at NativeConnection.openUri (E:\nodejs\app1\node_modules\mongoose\lib\connection.js:767:11) {
reason: TopologyDescription {
type: 'Unknown',
servers: Map(1) {
'localhost:27017' => ServerDescription {
address: 'localhost:27017',
type: 'Unknown',
hosts: [],
passives: [],
arbiters: [],
tags: {},
minWireVersion: 0,
maxWireVersion: 0,
roundTripTime: -1,
lastUpdateTime: 945032,
lastWriteDate: 0,
error: MongoNetworkError: connect ECONNREFUSED ::1:27017
at connectionFailureError (E:\nodejs\app1\node_modules\mongoose\node_modules\mongodb\lib\cmap\connect.js:370:20)
at Socket.<anonymous> (E:\nodejs\app1\node_modules\mongoose\node_modules\mongodb\lib\cmap\connect.js:293:22)
at Object.onceWrapper (node:events:628:26)
at Socket.emit (node:events:513:28)
at emitErrorNT (node:internal/streams/destroy:151:8)
at emitErrorCloseNT (node:internal/streams/destroy:116:3)
at process.processTicksAndRejections (node:internal/process/task_queues:82:21) {
cause: Error: connect ECONNREFUSED ::1:27017
at TCPConnectWrap.afterConnect [as oncomplete] (node:net:1487:16) {
errno: -4078,
code: 'ECONNREFUSED',
syscall: 'connect',
address: '::1',
port: 27017
},
[Symbol(errorLabels)]: Set(1) { 'ResetPool' }
},
topologyVersion: null,
setName: null,
setVersion: null,
electionId: null,
logicalSessionTimeoutMinutes: null,
primary: null,
me: null,
'$clusterTime': null
}
},
stale: false,
compatible: true,
heartbeatFrequencyMS: 10000,
localThresholdMS: 15,
setName: null,
maxElectionId: null,
maxSetVersion: null,
commonWireVersion: 0,
logicalSessionTimeoutMinutes: null
},
code: undefined
}我是一个初学者，寻求您的帮助。
1条答案
按热度按时间rslzwgfq1#
我也有类似的连接问题与节点18.16.0。我把它降级到16.13.0，它工作得很好。
编辑：我让它在18.16.0节点上工作。存在起始节点17使用IPv6而不是IPv4作为默认的突破性改变。我不得不为此修改我的mongod.conf。说明非常简单（https：//www.mongodb.com/docs/manual/reference/configuration-options/#net-options）。我用的是node driver，不是mongoose。还有一些与DB版本兼容的问题，我也必须解决。