Debian 11上安装MongoDB 5

关闭numa和transparent_hugepage

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$ 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

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$ 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

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1	$ sudo echo never > /sys/kernel/mm/transparent_hugepage/enabled

 

安装依赖包

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1	sudo apt-get install libcurl4 openssl liblzma5

 

安装MongoDB repository

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1 2	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

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##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

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1	sudo apt install mongodb-org

 

安装MongoDB

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1	sudo apt install mongodb-org

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#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

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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

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1 2	$ 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

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1	$ sudo ufw allow 27017

 

查看版本

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1	$ mongod --version

 

登陆创建用户

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1	$ sudo mongosh

 

创建超级用户

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1 2	use admin db.createUser({user:"admin",pwd:"admin_pw",roles:["root"]})

 

创建admin用户

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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

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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

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1 2	$ sudo vim /etc/mongod.conf $ sudo systemctl restart mongod