CentOS 5.6 How do I install the MongoDB database?

1. Download Linux version of MongoDB database

Download the MongoDB Linux version to the official download page, 32-bit or 64-bit to choose from their own situation

Http://www.mongodb.org/downloads

or download directly from the server using wget

wget http://fastdl.mongodb.org/linux/mongodb-linux-i686-1.8.2.tgz

Unzip the compressed package after the download is complete

Tar zxf mongodb-linux-i686-1.8.2.tgz

2. Installation Preparation

Move MongoDB to the/usr/local/mongdb folder

MV Mongodb-linux-i686-1.8.2/usr/local/mongodb

Create a database folder

Mkdir/usr/local/mongodb/data

Add MongoDB Startup items to rc.local guarantee MongoDB start when server is powered on

echo "/usr/local/mongodb/bin/mongod--dbpath=/usr/local/mongodb/data" >>/etc/rc.local

Start MongoDB

/usr/local/mongodb/bin/mongod--dbpath=/usr/local/mongodb/data

See the output of the following figure shows that MongoDB started

Of course, if you are not comfortable, you can run the following command

/usr/local/mongodb/bin/mongo

To enter the MongoDB shell mode, if you see the following output, it means that MongoDB has started successfully, Have fun!

Supplementary content:

Method of installing MongoDB production environment through Yum

Create and edit

/etc/yum.repos.d/10gen.repo

64-bit System please fill in the following content

[10gen]
Name=10gen Repository
Baseurl=http://downloads-distro.mongodb.org/repo/redhat/os/x86_64

Gpgcheck=0

32-bit system please fill in the following content

[10gen]
Name=10gen Repository
baseurl=http://downloads-distro.mongodb.org/repo/redhat/os/i686
Gpgcheck=0

Note that the MONGODB has 2GB data capacity limitations under the 32-bit system

Run the following command after saving

Yum Install Mongo-10gen-server

You can install the MongoDB.