MongoDB 社区版下载地址
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| wget https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-rhel62-3.6.20.tgz
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将下载的 tar 包解压至 /usr/local 路径下，创建软链接并配置好环境变量
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| cd /usr/local/src
tar xzf mongodb-linux-x86_64-rhel62-3.6.20.tgz -C /usr/local/
cd /usr/local/
ln -s /usr/local/mongodb-linux-x86_64-rhel62-3.6.20 /usr/local/mongodb
# 加入环境变量
echo 'export PATH=/usr/local/mongodb/bin:$PATH' > /etc/profile.d/mongo.sh
source /etc/profile
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创建配置文件 /etc/mongod.conf, 配置如下
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| # mongod.conf
# for documentation of all options, see:
# http://docs.mongodb.org/manual/reference/configuration-options/
# where to write logging data.
systemLog:
destination: file
logAppend: true
path: /var/log/mongodb/mongod.log
# Where and how to store data.
storage:
dbPath: /data/mongo
journal:
enabled: true
# engine:
# mmapv1:
# wiredTiger:
# how the process runs
processManagement:
fork: true # fork and run in background
pidFilePath: /var/run/mongodb/mongod.pid # location of pidfile
timeZoneInfo: /usr/share/zoneinfo
# network interfaces
net:
port: 27017
bindIp: 127.0.0.1 # Listen to local interface only, comment to listen on all interfaces.
#security:
# authorization: enabled # 是否打开用户名和密码验证
#operationProfiling:
#replication:
#sharding:
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创建数据目录并授权
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| useradd -r -s /bin/false mongod
mkdir -p /data/mongo
chown mongod:mongod /data/mongo
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为 mongodb 编写 systemd unit 文件 /usr/lib/systemd/system/mongod.service
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| [Unit]
Description=MongoDB Database Server
Documentation=https://docs.mongodb.org/manual
After=network.target
[Service]
User=mongod
Group=mongod
Environment="OPTIONS=-f /etc/mongod.conf"
ExecStart=/usr/local/mongodb/bin/mongod $OPTIONS
ExecStartPre=/usr/bin/mkdir -p /var/run/mongodb
ExecStartPre=/usr/bin/chown mongod:mongod /var/run/mongodb
ExecStartPre=/usr/bin/chmod 0755 /var/run/mongodb
Restart=on-failure
PermissionsStartOnly=true
PIDFile=/var/run/mongodb/mongod.pid
Type=forking
# file size
LimitFSIZE=infinity
# cpu time
LimitCPU=infinity
# virtual memory size
LimitAS=infinity
# open files
LimitNOFILE=64000
# processes/threads
LimitNPROC=64000
# locked memory
LimitMEMLOCK=infinity
# total threads (user+kernel)
TasksMax=infinity
TasksAccounting=false
# Recommended limits for for mongod as specified in
# http://docs.mongodb.org/manual/reference/ulimit/#recommended-settings
[Install]
WantedBy=multi-user.target
EOF
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启动 MongoDB 服务, 并设置为开机自启
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| systemctl enable --now mongod.service
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使用以下命令连接至 mongodb
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| mongo
# 或
mongo localhost:27017/admin
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