Debian 11上安装MongoDB 5

关闭numa和transparent_hugepage

$ sudo vi /etc/default/grub
添加
GRUB_CMDLINE_LINUX_DEFAULT="quiet numa=off transparent_hugepage=never"
$ sudo grub-mkconfig -o /boot/grub/grub.cfg
$ sudo reboot

 

关闭numa和transparent_hugepage的其他方式

$ sudo vi /etc/rc.local
$ sudo more /etc/rc.local
if test -f /sys/kernel/mm/transparent_hugepage/enabled; then
   echo never > /sys/kernel/mm/transparent_hugepage/enabled
fi
$ sudo chmod +x /etc/rc.d/rc.local

或运行时关闭
$ sudo echo never > /sys/kernel/mm/transparent_hugepage/enabled

 

或运行时关闭

$ sudo echo never > /sys/kernel/mm/transparent_hugepage/enabled

 

安装依赖包

sudo apt-get install libcurl4 openssl liblzma5

 

安装MongoDB repository

sudo apt-get install gnupg
wget -qO - https://www.mongodb.org/static/pgp/server-5.0.asc | sudo apt-key add -

运行成功会返回OK

 

将MongoDB repository添加到系统

##On Debian 11
echo "deb http://repo.mongodb.org/apt/debian bullseye/mongodb-org/5.0 main" | sudo tee /etc/apt/sources.list.d/mongodb-org-5.0.list
##On Debian 10
echo "deb http://repo.mongodb.org/apt/debian buster/mongodb-org/5.0 main" | sudo tee /etc/apt/sources.list.d/mongodb-org-5.0.list

 

更新APT package index

sudo apt install mongodb-org

 

安装MongoDB

sudo apt install mongodb-org

#安装指定的包
#sudo apt install mongodb-org mongodb-org-database mongodb-org-server mongodb-org-shell mongodb-org-mongos mongodb-org-tools
 
#也可以安装指定的版本
#sudo apt-get install -y mongodb-org=<version> mongodb-org-database=<version> mongodb-org-server=<version> mongodb-org-shell=<version> mongodb-org-mongos=<version> mongodb-org-tools=<version>
sudo apt-get install -y mongodb-org=5.0.13 mongodb-org-database=5.0.13 mongodb-org-server=5.0.13 mongodb-org-shell=5.0.13 mongodb-org-mongos=5.0.13 mongodb-org-tools=5.0.13

 

编辑配置文件

有些配置在初始化后就不能修改了，索引建议先配置好，然后启动初始化

sudo vim /etc/mongod.conf
storage:
dbPath: /mongo_data/data
directoryPerDB: true
 
journal:
enabled: true
# engine:
# wiredTiger:
 
# where to write logging data.
systemLog:
destination: file
logAppend: true
path: /mongo_data/log/mongod.log
 
# network interfaces
net:
port: 27017
bindIp: 127.0.0.1,192.168.56.2
 
# how the process runs
processManagement:
timeZoneInfo: /usr/share/zoneinfo
 
#security:
# authorization: "enabled"

 

启动并设置开机自动启动

$ sudo systemctl enable --now mongod
Created symlink /etc/systemd/system/multi-user.target.wants/mongod.service → /lib/systemd/system/mongod.service.

 

如果开启了防火墙

$ sudo ufw allow 27017 

 

查看版本

$ mongod --version

 

登陆创建用户

$ sudo mongosh

 

创建超级用户

use admin
db.createUser({user:"admin",pwd:"admin_pw",roles:["root"]})

 

创建admin用户

use admin
db.createUser(
{
user: "mongouser",
pwd: passwordPrompt(), // or cleartext password
roles: [ { role: "userAdminAnyDatabase", db: "admin" }, "readWriteAnyDatabase" ]
}
)

 

创建一个普通用户和数据库

use testdb
db.createUser({user: "testuser", pwd: "test_pw", roles: [{ role: "dbOwner", db: "testdb" }]})
db.auth('testuser','test_pw')

 

创建用户后，重启开启密码验证

$ sudo vim /etc/mongod.conf
$ sudo systemctl restart mongod