Installation and configuration of MongoDB under Ubuntu system

Installing MongoDB

sudo apt-get install MongoDB

sudo apt-get install MongoDB

Close/Start

sudo service MongoDB stop
sudo service MongoDB start

To set the database connection password:

　　Creating a folder with directory: data/db

　　Close the existing service.

sudo service MongoDB stop

　　Restart Service

$ mongod–auth

　　Create a connected user

$ MONGO

> Use admin

Switched to DB admin

> Db.adduser ("Root", "1983")

　　Close the Service ( Command window launched directly in Mongod "CTRL + C")

　　Restart Service:

$: Mongod–auth

　　To see if validation starts:,

$ MONGO

MongoDB Shell version:2.0.4

Connecting To:test

> Use admin

Switched to DB admin

> Show Collections

Fri Mar 09:07:08 uncaught exception:error: {

"$err": "Unauthorized db:admin lock Type:-1 client:127.0.0.1",

"Code": 10057

}

　　There is a hint link error.

　　For user authentication:

> Db.auth ("Root", "1983")

1

　　Re-view to view datasets

> Show Collections

System.indexes

System.users

To set up a client connection:

　　The default installation allows only 127.0.0.1 IP connections.

　　The following records need to be modified/etc/mongodb.conf comments:

　　Open File:

$ sudo gedit/etc/mongodb.conf

　　Note Record:

#bind_ip = 0.0.0.0

Installation and configuration of MongoDB under Ubuntu system