无法连接到服务器127.0.0.1:27017

我来自riak和redis，在那里我从未有过这个服务启动或互动的问题。

这是蒙古人普遍存在的问题，我对此一无所知。重启也无济于事。我是蒙哥的新手。

mongo
MongoDB shell version: 2.2.1
connecting to: test
Fri Nov  9 16:44:06 Error: couldn't connect to server 127.0.0.1:27017 src/mongo/shell/mongo.js:91
exception: connect failed

这是我在日志里看到的。

 now open)
Fri Nov  9 16:44:34 [conn47] end connection 10.29.16.208:5306 (1 connection now open)
Fri Nov  9 16:45:04 [initandlisten] connection accepted from 10.29.16.208:5307 #48 (2 connections now open)
Fri Nov  9 16:45:04 [conn48] end connection 10.29.16.208:5307 (1 connection now open)
Fri Nov  9 16:45:04 [initandlisten] connection accepted from 10.29.16.208:5308 #49 (2 connections now open)
Fri Nov  9 16:45:04 [conn49] end connection 10.29.16.208:5308 (1 connection now open)
Fri Nov  9 16:45:34 [initandlisten] connection accepted from 10.29.16.208:5316 #50 (2 connections now open)
Fri Nov  9 16:45:34 [conn50] end connection 10.29.16.208:5316 (1 connection now open)
Fri Nov  9 16:45:34 [initandlisten] connection accepted from 10.29.16.208:5317 #51 (2 connections now open)
Fri Nov  9 16:45:34 [conn51] end connection 10.29.16.208:5317 (1 connection now open)
Fri Nov  9 16:46:04 [initandlisten] connection accepted from 10.29.16.208:5320 #52 (2 connections now open)
Fri Nov  9 16:46:04 [conn52] end connection 10.29.16.208:5320 (1 connection now open)
Fri Nov  9 16:46:04 [initandlisten] connection accepted from 10.29.16.208:5321 #53 (2 connections now open)
Fri Nov  9 16:46:04 [conn53] end connection 10.29.16.208:5321 (1 conn

当前回答

在搜索了很多之后，我也面临着同样的问题，我通过以下方式解决了这个问题:

sudo service mongodb stop 

sudo rm /var/lib/mongodb/mongod.lock 

sudo mongod --repair --dbpath /var/lib/mongodb 

sudo mongod --fork --logpath /var/lib/mongodb/mongodb.log --dbpath /var/lib/mongodb 

sudo service mongodb start

2020-01-02 10:57:51

其他回答

试试这个:

进入终端上的bin文件夹，然后写:

Sudo ./mongod——dbpath <write_here_the_path_to_your_database>，点击enter。(总是做同样的事情)。

然后在另一个终端窗口中写入:sudo ./mongo

mongodb(6.0.2及以上版本)的新版本将使用以下命令:sudo mongosh，或者如果连接到Atlas，它将是sudo mongosh "URI of mongodb +SERV"

记得下载并安装mongo shell，只需要复制bin文件夹中的文件并粘贴到mongod所在的根目录即可。

2020-09-08 21:18:44

苹果操作系统

检查状态

brew services list

喜欢的东西:

Name    Status  User Plist
mongodb stopped

启动它

brew services start mongodb

再试一次

Mongo或Mongo—端口27017

2019-03-01 05:26:12

错误:无法连接到127.0.0.1:27017服务器，连接尝试失败:SocketException:错误连接到127.0.0.1:27017::导致::没有连接可以建立，因为目标机器主动拒绝它。

这个错误是因为Mongo服务器被关闭

遵循以下步骤

打开任务管理器进入>服务找到MongoDB 右键单击并选择Start

2020-07-05 10:44:54

Resolved. This problem could be solved by the below mentioned 4 steps 1) Remove .lock file sudo rm /var/lib/mongodb/mongod.lock 2) repair the mongodb mongod -–repair 3) start the mongod server sudo service mongod start 4) start the mongo client mongo For more details take a look at http://shakthydoss.com/error-couldnt-connect-to-server-127-0-0-127017-srcmongoshellmongo-js-exception-connect-failed/ http://shakthydoss.com/technical/error-couldnt-connect-to-server-127-0-0-127017-srcmongoshellmongo-js-exception-connect-failed/

2013-03-09 11:22:39

你必须通过cmd访问你的src C: \ Program Files \ MongoDB \ Server \ 4.4 \ bin，然后你必须打开任务管理器->服务->(选择MongoDB) ->启动它，并通过cmd重新测试，它将得到解决。

2021-03-18 17:11:57

无法连接到服务器127.0.0.1:27017

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