在Debian上安装和配置MongoDB可以分为几个步骤,包括安装、配置服务、验证安装以及可选的复制集配置。以下是详细的步骤:
sudo apt update && sudo apt upgrade -y
wget -qO - https://www.mongodb.org/static/pgp/server-6.0.asc | sudo apt-key add -
注意:根据您的MongoDB版本,公钥的URL可能会有所不同。例如,对于MongoDB 5.0,您应该使用:
wget -qO - https://www.mongodb.org/static/pgp/server-5.0.asc | sudo apt-key add -
echo "deb [archamd64,arm64] https://repo.mongodb.org/apt/debian bullseye/mongodb-org/6.0 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-6.0.list
对于Debian 10 (Buster):
echo "deb http://repo.mongodb.org/apt/debian buster/mongodb-org/4.2 main" | sudo tee /etc/apt/sources.list.d/mongodb-org-4.2.list
sudo apt update
sudo apt install -y mongodb-org
sudo systemctl start mongod
sudo systemctl enable mongod
mongo --eval 'db.runCommand({ connectionStatus: 1 })'
如果一切正常,您将看到类似以下的输出:
{ "ok" : 1 }
sudo vim /etc/mongod.conf
sudo systemctl restart mongod
sudo mkdir -p /var/lib/mongodb
sudo mkdir -p /var/log/mongodb
sudo chown -R mongodb:mongodb /var/lib/mongodb
sudo chown -R mongodb:mongodb /var/log/mongodb
/etc/profile
:sudo vim /etc/profile
添加以下行:
export PATH=$PATH:/usr/local/mongodb/bin
执行以下命令使更改生效:
source /etc/profile
net:
port: 27017
bindIp: 0.0.0.0
replication:
replSetName: rs0
sudo systemctl restart mongod
mongo --host primary_ip --port 27017
在mongo shell中,运行以下命令来初始化复制集:
rs.initiate({
_id: "rs0",
members: [
{ _id: 0, host: "primary_ip:27017" },
{ _id: 1, host: "secondary_ip:27017" },
{ _id: 2, host: "tertiary_ip:27017" }
]
})
mongo --host primary_ip --port 27017
rs.status()
通过以上步骤,您应该能够在Debian系统上成功安装、配置MongoDB,并可选地配置复制集。如果需要进一步的性能优化和安全配置,可以参考相关的官方文档和社区资源。