Ruby on rails MongoDB赢得'；t在Fedora/Linux上启动

刚刚使用完成安装mongodb

sudo yum install mongodb

但当我尝试运行“mongo”来运行rails应用程序时，我发现

[thiago@netbox mongoExample]$ mongo
MongoDB shell version: 2.2.4
connecting to: test
Wed Aug 21 16:07:56 exec error: src/mongo/shell/mongo.js:91 couldn't connect to server 127.0.0.1:27017
db = new Mongo().getDB( url );
     ^

exception: connect failed

我也尝试过：

[thiago@netbox mongoExample]$ service mongo start
Redirecting to /bin/systemctl start  mongo.service
Failed to issue method call: Access denied
[thiago@netbox mongoExample]$ sudo service mongo start
[sudo] password for thiago: 
Redirecting to /bin/systemctl start  mongo.service
Failed to issue method call: Unit mongo.service failed to load: No such file or directory. See system logs and 'systemctl status mongo.service' for details.

[thiago@netbox mongoExample]$ systemctl status mongo.service
mongo.service
   Loaded: error (Reason: No such file or directory)
   Active: inactive (dead)

我试图按照他们的文档（）进行操作，但没有成功

---

谢谢你的帮助。提前谢谢

在Serverfault.com或者superuser.com上，这个问题更合适。试试这个：