mongodb3.2安装流程

发布时间：2023-11-10 16:43:28 所属栏目：系统来源：

导读：mongodb3.x版本有好多新功能，关于这方面参考官网即可。。。

mongodb3.x配置文件使用yaml格式，和salt以及ansible格式一样一样滴，哈哈。。。

下载mongodb3.2版本

[root@mongo-test ~]# wget https://fa

mongodb3.x版本有好多新功能，关于这方面参考官网即可。。。

mongodb3.x配置文件使用yaml格式，和salt以及ansible格式一样一样滴，哈哈。。。

下载mongodb3.2版本

[root@mongo-test ~]# wget https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-rhel62-3.2.3.tgz

解压mongodb以及改名mongodb

[root@mongo-test ~]# tar fxz mongodb-linux-x86_64-rhel62-3.2.3.tgz

[root@mongo-test ~]# ll mongodb-linux-x86_64-rhel62-3.2.3

total 100

drwxr-xr-x 2 root root 4096 Mar 5 15:10 bin

-rw-r--r-- 1 root root 34520 Feb 18 03:42 GNU-AGPL-3.0

-rw-r--r-- 1 root root 16726 Feb 18 03:42 MPL-2

-rw-r--r-- 1 root root 1359 Feb 18 03:42 README

-rw-r--r-- 1 root root 35910 Feb 18 03:42 THIRD-PARTY-NOTICES

[root@mongo-test ~]# mv mongodb-linux-x86_64-rhel62-3.2.3 /usr/local/mongodb

mongodb环境变量配置

vim /etc/profile

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

加载环境配置文件

[root@mongo-test ~]# source /ect/profile

创建mongodb数据目录

[root@mongo-test ~]# mkdir /data

[root@mongo-test ~]# mkdir /data/{logs,mongo-data,config}//logs存放日志目录，mongo-data存放数据，config存放配置文件

[root@mongo-test ~]# tree /data/

/data/

├── config

├── logs

└── mongo-data

3 directories, 0 files

mongod配置文件如下：

[root@mongo-test config]# cat mongod.conf

systemLog:

  destination: file

  path: /data/logs/mongod.log

  logAppend: true

processManagement:

  fork: true

  pidFilePath: "/data/mongo-data/mongod.pid"

net:

  port: 27017

  http:

    enabled: true

storage:

  dbPath: "/data/mongo-data"

  engine: wiredTiger

  wiredTiger:

    engineConfig:

      cacheSizeGB: 1

      directoryForIndexes: true

    collectionConfig:

      blockCompressor: zlib

    indexConfig:

      prefixCompression: true

  journal:

    enabled: true

  directoryPerDB: true

security:

  authorization: disable

注：现在mongo3.x以后的版本配置文件都是yaml格式的，官方关于mongo配置文件相关选项说明，https://docs.mongodb.org/manual/reference/configuration-options/#configuration-file

  启动mongodb以及查看mongod端口

[root@mongo-test config]# mongod -f mongod.conf

about to fork child process, waiting until server is ready for connections.

forked process: 17222

child process started successfully, parent exiting

[root@mongo-test config]# netstat -ntpl|grep mongod

tcp        0      0 0.0.0.0:28017               0.0.0.0:*                   LISTEN      17222/mongod

tcp        0      0 0.0.0.0:27017               0.0.0.0:*                   LISTEN      17222/mongod

登陆mongod实例，并创建zxl以及在test集合中插入数据查询等等。。。

[root@mongo-test config]# mongo --port 27017

MongoDB shell version: 3.2.3

connecting to: test

Welcome to the MongoDB shell.

For interactive help, type "help".

For more comprehensive documentation, see

http://docs.mongodb.org/

Questions? Try the support group

http://groups.google.com/group/mongodb-user

Server has startup warnings:

2016-03-05T22:40:23.212+0800 I CONTROL [initandlisten] ** WARNING: You are running this process as the root user, which is not recommended.

2016-03-05T22:40:23.212+0800 I CONTROL [initandlisten]

2016-03-05T22:40:23.213+0800 I CONTROL [initandlisten]

2016-03-05T22:40:23.213+0800 I CONTROL [initandlisten] ** WARNING: /sys/kernel/mm/transparent_hugepage/enabled is 'always'.

2016-03-05T22:40:23.213+0800 I CONTROL [initandlisten] **        We suggest setting it to 'never'

2016-03-05T22:40:23.213+0800 I CONTROL [initandlisten]

2016-03-05T22:40:23.213+0800 I CONTROL [initandlisten] ** WARNING: /sys/kernel/mm/transparent_hugepage/defrag is 'always'.

2016-03-05T22:40:23.213+0800 I CONTROL [initandlisten] **        We suggest setting it to 'never'

2016-03-05T22:40:23.213+0800 I CONTROL [initandlisten]

> show dbs;

local 0.000GB

> use zxl;

switched to db zxl

> db.test.insert({name:"haha",age:18})

WriteResult({ "nInserted" : 1 })

> db.test.find()

{ "_id" : ObjectId("56daf1eacfaf29514f85d236"), "name" : "haha", "age" : 18 }

mongod实例web界面，端口是在原有mongod实例端口27017加上1000，也就是28017，在上面查看mongod实例端口可以发现有28017.。

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