MongoDB 설치 및 계정 생성
MongoDB 설치 및 계정 생성
-
CentOS 7 기준으로 설치 진행
- 계정생성 및 모니터링 용 계정 권한 설정
[설치]
- Repository 등록
# /etc/yum.repos.d/mongodb-org.repo
|
[mongodb-org-3.4] name=MongoDB Repository baseurl=https://repo.mongodb.org/yum/redhat/$releasever/mongodb-org/3.4/x86_64/ gpgcheck=1 enabled=1 |
- Repo 확인
# yum repolist
- Mongo 설치
# yum install mongodb-org
- Mongo 서비스 시작
# systemctl start mongod (시작)
※ [참고]
# systemctl stop mongod (중지)
# systemctl reload mongod (설정파일 다시 읽기 및 반영)
# tail /var/log/mongodb/mongod.log (로그확인)
- 설치 후 접속
# mongo localhost:27017
MongoDB shell version v3.4.24
connecting to: mongodb://localhost:27017/test
MongoDB server version: 3.4.24
Welcome to the MongoDB shell.
For interactive help, type "help".
For more comprehensive documentation, see
Questions? Try the support group
http://groups.google.com/group/mongodb-user
Server has startup warnings:
2020-02-18T00:34:40.300+0000 I CONTROL [initandlisten]
2020-02-18T00:34:40.300+0000 I CONTROL [initandlisten] ** WARNING: Access control is not enabled for the database.
2020-02-18T00:34:40.300+0000 I CONTROL [initandlisten] ** Read and write access to data and configuration is unrestricted.
2020-02-18T00:34:40.300+0000 I CONTROL [initandlisten]
2020-02-18T00:34:40.300+0000 I CONTROL [initandlisten]
2020-02-18T00:34:40.300+0000 I CONTROL [initandlisten] ** WARNING: /sys/kernel/mm/transparent_hugepage/enabled is 'always'.
2020-02-18T00:34:40.300+0000 I CONTROL [initandlisten] ** We suggest setting it to 'never'
2020-02-18T00:34:40.300+0000 I CONTROL [initandlisten]
2020-02-18T00:34:40.300+0000 I CONTROL [initandlisten] ** WARNING: /sys/kernel/mm/transparent_hugepage/defrag is 'always'.
2020-02-18T00:34:40.300+0000 I CONTROL [initandlisten] ** We suggest setting it to 'never'
2020-02-18T00:34:40.300+0000 I CONTROL [initandlisten]
> db
test
> show dbs
admin 0.000GB
local 0.000GB
>
- 계정만들기 (admin)
> use admin
switched to db admin
> db.createUser(
... {
... user: "mhadmin",
... pwd: "abc123",
... roles: [ { role: "userAdminAnyDatabase", db: "admin" } ]
... }
... )
Successfully added user: {
"user" : "mhadmin",
"roles" : [
{
"role" : "userAdminAnyDatabase",
"db" : "admin"
}
]
}
- 새로만든계정으로 접속
# mongo --port 27017 -u "mhadmin" -p "abc123" --authenticationDatabase "admin"
- 모니터링 용 계정 생성 및 Role 추가
use admin
db.createUser(
{
user: "monitoruser",
pwd: "monitoruser",
roles: [ { role: "clusterMonitor", db: "admin" } ]
}
)