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

启动monogdb服务使用

sudo service mongod start 

然后从新的窗口或终端开始使用mongo客户端

mongo

其他回答

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。

此方法仅在希望在不保留原始文件的情况下修复数据文件时有效

找到你的dbpath所在- vim /etc/mongodb.conf

检查选项dbpath=

(I have dbpath=/var/lib/mongodb)

默认:/ / db /数据

典型位置包括:/srv/mongodb、/var/lib/mongodb或/opt/mongodb。

将/var/lib/mongodb替换为dbpath

sudo rm /var/lib/mongodb/mongod.lock
sudo mongod --dbpath /var/lib/mongodb/ --repair
sudo mongod --dbpath /var/lib/mongodb/ --journal

(确保你让你的终端运行,你在上面运行行, 不要按“Ctrl+c”或退出。) 现在在另一个窗口中键入启动mongo的命令。

希望这对你有用! 对于那些想要修复数据文件同时保留原始文件的人 蒙戈恢复

对于我来说:

操作系统:CentOS 7

错误

> mongo
MongoDB shell version v4.4.2
connecting to: mongodb://127.0.0.1:27017/?compressors=disabled&gssapiServiceName=mongodb
Error: couldn’t connect to server 127.0.0.1:27017, connection attempt failed: SocketException: Error connecting to 127.0.0.1:27017 caused by Connection refused
connecct@src/mongo/shell/mongo.js 374 17
@(connect) 2 6
exception connect failed 
existing with code 1

原因

Mongod不跑 但如果运行mongod,将不会为没有访问权限的工作

解决方案

使用root命令运行mongod

sudo /data/mongodb/bin/mongod --config /data/mongodb/conf/mongodb.conf &

这工作我:-

以Mongodb 3.2为窗口,启动Mongodb服务。因此,以管理员身份运行命令提示符,然后net start MongoDB

在尝试了很多很多的解决方法之后,我做了

Sudo酿造服务启动mongodb-community而不是 Sudo服务mongod启动,它工作。

所以,首先试一下

sudo brew services start mongodb-community

然后开始做蒙哥壳,做-

mongo