MongoDB 4.4 安装 linux

1. 官方链接:

 https://docs.mongodb.com/v4.4/tutorial/install-mongodb-enterprise-on-red-hat/

创建一个/etc/yum.repos.d/mongodb-enterprise-4.4.repo文件,以便您可以使用yum以下命令直接安装 MongoDB 企业版

[mongodb-enterprise-4.4]
name=MongoDB Enterprise Repository
baseurl=https://repo.mongodb.com/yum/redhat/$releasever/mongodb-enterprise/4.4/$basearch/
gpgcheck=1
enabled=1
gpgkey=https://www.mongodb.org/static/pgp/server-4.4.asc
sudo yum install -y mongodb-enterprise-4.4.10 mongodb-enterprise-server-4.4.10 mongodb-enterprise-shell-4.4.10 mongodb-enterprise-mongos-4.4.10 mongodb-enterprise-tools-4.4.10

2.2

启动: sudo systemctl start mongod

查看状态:sudo systemctl status mongod
开机启动: sudo systemctl enable mongod

  

关闭数据库:

   mongo   -> use admin  -> db.shutdownServer()

   pkill mongod

shell: mongo

 [mongo@redhatB data]$ mongod  --shutdown  --dbpath /database/mongodb/data/
killing process with pid: 17747      备注:mongod 命令的 shutdown 选项能干净的关闭 MongoDB 服务。

3、数据和日志文件位置

 /var/lib/mongo

 /var/log/mongodb

4. 绑定地址设置:

配置文件位置: /etc/mongod.conf

配置项:

https://docs.mongodb.com/v4.4/reference/configuration-options/#mongodb-setting-net.bindIp

net.bindIp 来设置绑定ip

replication:

    replSetName: "rs0"

要绑定到所有 IPv4 地址,请输入0.0.0.0

或执行命令: mongod --bind_ip_all

5. 副本集配置

https://docs.mongodb.com/v4.4/tutorial/deploy-replica-set/

统一副本集名称:

 mongod --replSet rs0

绑定所有ip :  mongod --replSet "rs0" --bind_ip 0.0.0.0

添加配置:

>rs.initiate( {
_id : "rs0",
members: [
{ _id: 0, host: "192.168.59.196:27017" },
{ _id: 1, host: "192.168.59.210:27017" },
{ _id: 2, host: "192.168.59.102:27017" }
]
})

6. 启动报错

ERROR: child process failed, exited with 14

参考:https://stackoverflow.com/questions/30476447/mongodb-error-child-process-failed-exited-with-error-number-14

with me I remove file: /tmp/mongodb-27017.sock then restart mongod

原文地址:https://www.cnblogs.com/leolzi/p/15690991.html