MongoDB安装

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shell> wget https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-rhel62-4.0.1.tgz
shell> tar zxvf mongodb-linux-x86_64-rhel62-4.0.1.tgz -C /usr/local/
shell> cd /usr/local/
shell> ln -s /usr/local/mongodb-linux-x86_64-rhel62-4.0.1/ /usr/local/mongodb
shell> cd mongodb
shell> rm -rf GNU-AGPL-3.0 LICENSE-Community.txt MPL-2 README THIRD-PARTY-NOTICES
shell> mkdir data
shell> vi mongo.conf # 配置内容如文件 mongo.conf 此时需要关闭验证,建立完超管用户后更改配置文件开启验证
shell> bin/mongod -f mongo.conf
shell> ps aux | grep mongod
shell> bin/mongo
mongo> db.createUser({
  user:"admin",
  pwd:"YOUR_PASS",
  roles: [
    { 
      role: "root", 
      db: "admin" 
    }
  ]
})
shell> bin/mongo
mongo> use admin
mongo> db.auth('admin', 'YOUR_PASS')
Mongodb新建数据和数据库用户访问(只有读写)
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shell> bin/mongo
mongo> use admin
mongo> db.auth('admin', 'YOUR_PASS')
mongo> use YOUR_DB
mongo> db.createUser({
  user:"YOUR_USER",
  pwd:"YOUR_PASS",
  roles: [
    { 
      role: "readWrite", 
      db: "YOUR_DB" 
    }
  ]
})
删除用户
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shell> bin/mongo
mongo> use admin
mongo> db.auth('admin', 'YOUR_PASS')
mongo> db.dropUser('YOUR_USER')
更改密码
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shell> bin/mongo
mongo> use admin
mongo> db.auth('admin', 'YOUR_PASS')
mongo> db.changeUserPassword('YOUR_USER','YOUR_PASS')
mongo.conf
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systemLog:
   destination: file
   path: "/usr/local/mongodb/mongod.log"
   logAppend: true
storage:
   dbPath: /usr/local/mongodb/data
   journal:
      enabled: true
processManagement:
   fork: true
   timeZoneInfo: /usr/share/zoneinfo
net:
   bindIp: 127.0.0.1 # 外网访问 0.0.0.0 注意外网须开启认证
   port: 27017
setParameter:
   enableLocalhostAuthBypass: true # 在最开始初始化数据库用户的时候设置
security:
   authorization: enabled
liblzma
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shell> yum install xz-compat-libs
MongoDB用户
配置选项
MongoDB Tools安装下载)
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shell> tar -xvf mongodb-database-tools-rhel70-x86_64-100.7.0.tgz
shell> cd mongodb-database-tools-rhel70-x86_64-100.7.0
shell> cp bin/* /usr/local/mongodb/bin/
shell> ls /usr/local/mongodb/bin