MONGODB INSTALLATION ON UBUNTU

MONGODB INSTALLATION ON UBUNTU OS

Step 1: The Ubuntu package management tool (i.e. dpkg and apt) ensure package consistency and authenticity by requiring that distributors sign packages with GPG keys.

$sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 7F0CEB10

Step 2: Create mongodb source list.

$echo 'deb http://downloads-distro.mongodb.org/repo/ubuntu-upstart dist 10gen' | sudo tee /etc/apt/sources.list.d/mongodb.list

Step 3: Reload your Repository.

$sudo apt-get update

Step 4:Install mongodb pakages.

$sudo apt-get install mongodb-10gen

Step 5: Test new mongodb.

Let's try  to Start, Stop and Restart MongoDB 

 You can see in the image above, after installation process is finished, it's start mongoDb automatically.  If not, you should use the command : sudo service mongodb start  to start it up.
We also have the command: sudo service mongodb stop  and sudo service mongodb restart  to stop and start it.

 Testing mogodb on mongo shell 

  - To ensure mongodb works well, try some basic command to save new data and find them on mongo shell.
 - To use mongodb on mongo shell, just type : mongo on terminal.
    + To add new data  into mongodb try : db.test.save ({codingtip : 1})
    + To see all data in database , try : db.test.find() 
with db.test is Test database which is auto created by mongodb in installations