2.7 环境准备-MongoDB

1. 下载安装包

　　cd /usr/software/

　　wget https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-amazon-3.6.2.tgz

　　tar -zxvf mongodb-linux-x86_64-amazon-3.6.2.tgz

2. mv mongodb-linux-x86_64-amazon-3.6.2 /usr/local/mongodb

3. vi /etc/profile

　　export MONGODB_HOME=/usr/local/mongodb
　　export PATH=$PATH:$MONGODB_HOME/bin

　source /etc/profile

4. vi /etc/mongodb.conf

　　参考官方配置

systemLog:
  destination: file
  logAppend: true
  path: /data/mongodb/log/mongod.log

storage:
  dbPath: /data/mongodb/data/db
  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 
  bindIpAll: true
 # bindIp: 127.0.0.1 #to bind to all IPv4 and IPv6 addresses or, alternatively, use the net.bindIpAll setting.

security:
  authorization: disabled  #disabled enabled

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5. 新建相关目录

　　mkdir -p /data/mongodb/data/db

　　mkdir -p /data/mongodb/log

6. 测试

　　mongod -f /etc/mongodb.conf

　　top查看进程

　　mongo　

　　　　> use mydb;
　　　　> db.test.save( { tecadmin: 100 } )
　　　　> db.test.find()
　　　　{ "_id" : ObjectId("52b0dc8285f8a8071cbb5daf"), "tecadmin" : 100 }

　　　　>exit

每一步脚印都要扎得深一点！