Install MongoDB 5.0 on CentOS 7

1. MongoDB 레포지토리 추가

# vim /etc/yum.repos.d/mongodb-org-5.0.repo

mongodb-org-5.0.repo 파일 내용

[mongodb-org-5.0]
name=MongoDB Repository
baseurl=https://repo.mongodb.org/yum/redhat/$releasever/mongodb-org/5.0/x86_64/
gpgcheck=1
enabled=1
gpgkey=https://www.mongodb.org/static/pgp/server-5.0.asc

 

2. MongoDB 패키지 설치

# yum install -y mongodb-org

...

Installed:
​​mongodb-org.x86_64 0:5.0.1-1.el7

Dependency Installed:
​​cyrus-sasl.x86_64 0:2.1.26-23.el7
​​cyrus-sasl-gssapi.x86_64 0:2.1.26-23.el7
​​mongodb-database-tools.x86_64 0:100.4.1-1
​​mongodb-mongosh.x86_64 0:1.0.3-1.el7
​​mongodb-org-database.x86_64 0:5.0.1-1.el7
​​mongodb-org-database-tools-extra.x86_64 0:5.0.1-1.el7
​​mongodb-org-mongos.x86_64 0:5.0.1-1.el7
​​mongodb-org-server.x86_64 0:5.0.1-1.el7
​​mongodb-org-shell.x86_64 0:5.0.1-1.el7
​​mongodb-org-tools.x86_64 0:5.0.1-1.el7

Complete!

 

3. Mongod 설정

# vim /etc/mongod.conf

mongod.conf 내 bindIp local(127.0.0.1) 에서 any(0.0.0.0) 으로 설정

net:
​​port: 27017
​​bindIp: 0.0.0.0

 

4. 서비스 시작 및 등록

# systemctl start mongod
# systemctl enable mongo

 

5. mongosh 로 MongoDB 접속

# mongosh
Current Mongosh Log ID:    61039227a2f573060cd9d3ea
Connecting to:        mongodb://127.0.0.1:27017/?directConnection=true&serverSelectionTimeoutMS=2000
Using MongoDB:        5.0.1
Using Mongosh:        1.0.3

For mongosh info see: https://docs.mongodb.com/mongodb-shell/

------
​​​The server generated these startup warnings when booting:
​​​2021-07-30T14:44:33.836+09:00: Access control is not enabled for the database. Read and write access to data and configuration is unrestricted
​​​2021-07-30T14:44:33.836+09:00: /sys/kernel/mm/transparent_hugepage/enabled is 'always'. We suggest setting it to 'never'
​​​2021-07-30T14:44:33.836+09:00: /sys/kernel/mm/transparent_hugepage/defrag is 'always'. We suggest setting it to 'never'
------

Warning: Found ~/.mongorc.js, but not ~/.mongoshrc.js. ~/.mongorc.js will not be loaded.
​​You may want to copy or rename ~/.mongorc.js to ~/.mongoshrc.js.
test>

유저생성

test> use admin
switched to db admin
admin> db.createUser( { user: "USERNAME", pwd: "USERPASS", roles: [{ role: "userAdminAnyDatabase", db: "admin" }, "readWriteAnyDatabase"] })
{ ok: 1 }

MongoDB 종료

admin> db.adminCommand( { shutdown: 1 } )
MongoNetworkError: connection 1 to 127.0.0.1:27017 closed
admin> exit

서비스 정지 확인

# systemctl status mongod
● mongod.service - MongoDB Database Server
​​​Loaded: loaded (/usr/lib/systemd/system/mongod.service; enabled; vendor preset: disabled)
​​​Active: inactive (dead) since Fri 2021-07-30 15:02:15 KST; 11s ago
​​​​​Docs: https://docs.mongodb.org/manual
​​Process: 2765 ExecStart=/usr/bin/mongod $OPTIONS (code=exited, status=0/SUCCESS)
​​Process: 2763 ExecStartPre=/usr/bin/chmod 0755 /var/run/mongodb (code=exited, status=0/SUCCESS)
​​Process: 2760 ExecStartPre=/usr/bin/chown mongod:mongod /var/run/mongodb (code=exited, status=0/SUCCESS)
​​Process: 2758 ExecStartPre=/usr/bin/mkdir -p /var/run/mongodb (code=exited, status=0/SUCCESS)
​Main PID: 2769 (code=exited, status=0/SUCCESS)

Jul 30 15:02:06 kgh-mongodb systemd[1]: Starting MongoDB Database Server...
Jul 30 15:02:06 kgh-mongodb mongod[2765]: about to fork child process, waiting u...s.
Jul 30 15:02:06 kgh-mongodb mongod[2765]: forked process: 2769
Jul 30 15:02:07 kgh-mongodb systemd[1]: Started MongoDB Database Server.
Hint: Some lines were ellipsized, use -l to show in full.

 

6. Mongod 설정 추가

# vim /etc/mongod.conf

mongod.conf 내 security 항목 추가 및 authorization 활성화

security:
​​authorization: enabled

 

7. Mongod 재기동

# systemctl restart mongod

 

8. 접속테스트

# mongosh -u "USERNAME" --authenticationDatabase "admin" -p
Enter password: *******
Current Mongosh Log ID:    610396aeb15bbf4e5ed3145a
Connecting to:        mongodb://127.0.0.1:27017/?directConnection=true&serverSelectionTimeoutMS=2000
Using MongoDB:        5.0.1
Using Mongosh:        1.0.3

For mongosh info see: https://docs.mongodb.com/mongodb-shell/

Warning: Found ~/.mongorc.js, but not ~/.mongoshrc.js. ~/.mongorc.js will not be loaded.
​​You may want to copy or rename ~/.mongorc.js to ~/.mongoshrc.js.
test> use admin
switched to db admin
admin> db.getUsers()
{
​​users: [
​​​​{
​​​​​​_id: 'admin.dev',
​​​​​​userId: UUID("6aa32838-787e-4f8d-8bcc-adab270603d2"),
​​​​​​user: 'dev',
​​​​​​db: 'admin',
​​​​​​roles: [
​​​​​​​​{ role: 'readWriteAnyDatabase', db: 'admin' },
​​​​​​​​{ role: 'userAdminAnyDatabase', db: 'admin' }
​​​​​​],
​​​​​​mechanisms: [ 'SCRAM-SHA-1', 'SCRAM-SHA-256' ]
​​​​}
​​],
​​ok: 1
}

 

참고문헌

• https://docs.mongodb.com/manual/tutorial/install-mongodb-on-red-hat/
• https://docs.mongodb.com/manual/tutorial/enable-authentication/