Centos7 Source Installation MongoDB-3.6

Brief introduction

MongoDB is a product between a relational database and a non-relational database, and is the most versatile and most like relational database in a non-relational database. The data structure he supports is very loose and is a JSON-like Bson format, so you can store more complex data types. MONGO's biggest feature is that the query language he supports is very powerful, and its syntax is a bit like an object-oriented query language that almost implements most of the functionality of a relational database single-table query, and also supports indexing of data.

Packages Package Description

The MongoDB official source contains the following dependent packages:
MONGODB-ORG:MONGODB metadata package, install the following four packages automatically:

1. Mongodb-org-server: Contains the MongoDB daemon and related configuration and initialization scripts.

2, Mongodb-org-mongos: Contains the MONGOs daemon.

3, Mongodb-org-shell: Contains MONGO shell.

4. Mongodb-org-tools: A tool that includes MongoDB: Mongoimport, Bsondump, Mongodump, Mongoexport, Mongofiles, Mongooplog, Mongoperf, Mongorestore, Mongostat, and Mongotop.

Experimental environment

System version: centos7x3.10.0-514.el7.x86_64

MongoDB version: mongodb-linux-x86_64-rhel70-3.6.6

Turn off the firewall and disable power-on self-booting
Systemctl Stop Firewalld.service
Systemctl Disable FIREWALLD

Turn off SELinux
Sed-i ' s/selinux=enforcing/selinux=disabled/g '/etc/sysconfig/selinux

Restart reboot

Installing MongoDB

MongoDB website

MongoDB Usage Tutorials

MongoDB Source code Download
Note: Download the source package as required!

1. Go to MongoDB website to download the installation package (download path below)

Go to MongoDB website (be sure to use a compatible browser otherwise may not open, such as Firefox, Google, etc.)

Click to select Community Servers and Linux systems

Click the "Version" drop-down menu at the bottom left to select the appropriate edition

Finally download the specified version of the binary file and upload it to the server as required

2. Extracting MongoDB

1) View compressed package ls

2) Unzip the mongodb-linux-x86_64-rhel70-3.6.6.tgz to the specified directory

Tar zxf mongodb-linux-x86_64-rhel70-3.6.6.tgz-c/usr/local/

3) go to unzip directory

cd/usr/local/mongodb-linux-x86_64-rhel70-3.6.6/

3. Create a MongoDB data store directory and log storage directory

mkdir DB Log

Note: These two directories will be used in the configuration file behind!

4. Write MongoDB configuration file

Vi/usr/local/mongodb-linux-x86_64-rhel70-3.6.6/bin/mongodb.conf

Systemlog:
Destination:file
Path: "/usr/local/mongodb-linux-x86_64-rhel70-3.6.6/log/mongodb.log"
Logappend:true
Storage
DbPath: "/usr/local/mongodb-linux-x86_64-rhel70-3.6.6/db/"
Journal
Enabled:true
Processmanagement:
Fork:true
Pidfilepath: "/usr/local/mongodb-linux-x86_64-rhel70-3.6.6/mongodb.pid"
Net
port:27017
Setparameter:
Enablelocalhostauthbypass:false

Note: This piece may have children's shoes will ask? What document are you mongodb.pid? Why not? Don't worry. This PID file can be understood as the process code when the service starts or shuts down. Why didn't you find this file? Because this file default source installation does not exist, we write the path in advance to start MongoDB later, the system will automatically follow this path to create this PID file.

5. Creating a MongoDB-initiated script

Vi/etc/init.d/mongodb

#!/bin/sh
#chkconfig: 2345 80 90
#description: MongoDB
Start () {
/usr/local/mongodb-linux-x86_64-rhel70-3.6.6/bin/mongod-f/usr/local/mongodb-linux-x86_64-rhel70-3.6.6/bin/ Mongodb.conf
}

Stop () {
/usr/local/mongodb-linux-x86_64-rhel70-3.6.6/bin/mongod-f/usr/local/mongodb-linux-x86_64-rhel70-3.6.6/bin/ Mongodb.conf--shutdown
}

Case "$" in
Start
Start
;;
Stop
Stop
;;
Restart
Stop
Start
;;
*)
echo $ "Usage: $ {Start|stop|restart}"
Exit 1
Esac

6. Start script execution permissions for MongoDB

chmod +x/etc/init.d/mongodb

7. Set up the start-up service

1) Start the MongoDB setup

Chkconfig--level + MongoDB on

2) registering MongoDB as a system service

Chkconfig--add MongoDB

3) Start MongoDB service

/etc/init.d/mongodb start

4) Stop MongoDB Service

/etc/init.d/mongodb stop

5) Restart MongoDB service

/etc/init.d/mongodb restart

8. Turn on the firewall and open the 27017 port.

1) Turn on the firewall

SYSTEMCLT Start Firewalld

2) permanently open 27017 port

Firewall-cmd--add-port=27017/tcp--permanent

3) Restart the firewall for configuration to take effect

Systemctl Restart Firewalld

4) See if it takes effect

Firewall-cmd--list-all

9. Configure Environment variables

1) Edit the environment variable and add a row at the end of the file as follows

Vi/etc/profile

Export path= $PATH:/usr/local/mongodb-linux-x86_64-rhel70-3.6.6/bin

2) Execution Environment variables

Source/etc/profile

10. Test if MongoDB is installed successfully

1) Use the MONGO command to enter the MongoDB console

2) switch database management user

Use admin

Note: To complete the source of the MongoDB database to build!

Centos7 Source Installation MongoDB-3.6