Mac中mongoDB的安装与卸载步骤详解

大家都知道MongoDB是一个跨平台的，面向文档的数据库，提供高性能，高可用性和可扩展性方便。那么下面这篇文章就来给大家介绍了关于在mac系统下安装和配置mongodb的方法步骤，需要的朋友可以参考借鉴

mac 系统常用的软件安装工具就是homebrew.那么通过brew怎么安装mongodb呢?下面小编给大家分享mac下使用brew安装mongodb的方法教程，一起看看吧

mac 系统常用的软件安装工具就是 homebrew
个人认为通过brew安装比较简单,下面介绍下如何安装

安装 mongodb

1. 更新Homebrew的package数据库:

brew update

2. 安装 mongodb

brew install mongodb

成功后出现下面一段描述:
Updating Homebrew...

==> Downloading https://homebrew.bintray.com/bottles/mongodb-3.4.4.sierra.bottle
Already downloaded: /Users/liangma/Library/Caches/Homebrew/mongodb-3.4.4.sierra.bottle.tar.gz
==> Pouring mongodb-3.4.4.sierra.bottle.tar.gz
==> Using the sandbox
==> Caveats
To have launchd start mongodb now and restart at login:
 brew services start mongodb
Or, if you don't want/need a background service you can just run:
 mongod --config /usr/local/etc/mongod.conf
==> Summary

3. 查看安装列表

brew list
mongodb (已经存在)
...

4. 启动mongodb

启动 mongodb之前，要先新建一个mongodb默认的数据写入目录：

 mkdir -p /data/db
 mkdir: /data/db: Permission denied (没有权限拒绝访问)

// sudo 并输入密码，重新新建目录
 sudo mkdir -p /data/db
 Password:

给刚才新建的数据库目录赋予权限：

sudo chown `id -u` /data/db
注: ‘id -u‘表明 你当前登录的账户名 例如:sudo chown `admin` /data/db

启动 mongodb 服务

mongod --config /usr/local/etc/mongod.conf

成功后会出现如下：

$ mongod
2017-06-12T16:00:48.036+0800 I CONTROL [initandlisten] MongoDB starting : pid=1837 port=27017 dbpath=/data/db 64-bit host=MacBook-Pro-2.local
2017-06-12T16:00:48.037+0800 I CONTROL [initandlisten] db version v3.4.0
2017-06-12T16:00:48.037+0800 I CONTROL [initandlisten] git version: f4240c60f005be757399042dc12f6addbc3170c1
2017-06-12T16:00:48.037+0800 I CONTROL [initandlisten] OpenSSL version: OpenSSL 1.0.2j 26 Sep 2016
2017-06-12T16:00:48.037+0800 I CONTROL [initandlisten] allocator: system
2017-06-12T16:00:48.037+0800 I CONTROL [initandlisten] modules: none
2017-06-12T16:00:48.037+0800 I CONTROL [initandlisten] build environment:
2017-06-12T16:00:48.037+0800 I CONTROL [initandlisten] distarch: x86_64
2017-06-12T16:00:48.037+0800 I CONTROL [initandlisten] target_arch: x86_64
2017-06-12T16:00:48.037+0800 I CONTROL [initandlisten] options: {}
2017-06-12T16:00:48.037+0800 I STORAGE [initandlisten] wiredtiger_open config: create,cache_size=3584M,session_max=20000,eviction=(threads_max=4),config_base=false,statistics=(fast),log=(enabled=true,archive=true,path=journal,compressor=snappy),file_manager=(close_idle_time=100000),checkpoint=(wait=60,log_size=2GB),statistics_log=(wait=0),
2017-06-12T16:00:48.616+0800 I CONTROL [initandlisten]
2017-06-12T16:00:48.616+0800 I CONTROL [initandlisten] ** WARNING: Access control is not enabled for the database.
2017-06-12T16:00:48.616+0800 I CONTROL [initandlisten] **  Read and write access to data and configuration is unrestricted.
2017-06-12T16:00:48.616+0800 I CONTROL [initandlisten]
2017-06-12T16:00:48.665+0800 I FTDC [initandlisten] Initializing full-time diagnostic data capture with directory '/data/db/diagnostic.data'
2017-06-12T16:00:48.741+0800 I INDEX [initandlisten] build index on: admin.system.version properties: { v: 2, key: { version: 1 }, name: "incompatible_with_version_32", ns: "admin.system.version" }
2017-06-12T16:00:48.741+0800 I INDEX [initandlisten] building index using bulk method; build may temporarily use up to 500 megabytes of RAM
2017-06-12T16:00:48.755+0800 I INDEX [initandlisten] build index done. scanned 0 total records. 0 secs
2017-06-12T16:00:48.756+0800 I COMMAND [initandlisten] setting featureCompatibilityVersion to 3.4
2017-06-12T16:00:48.756+0800 I NETWORK [thread1] waiting for connections on port 27017

mongodb 启动成功，正等待着被连接。

推荐大家可视化mongodb的可视化工具,下载安装就可以了 https://robomongo.org/

5. 连接mongodb service

mongo

如下：

$ mongo
MongoDB shell version v3.4.0
connecting to: mongodb://127.0.0.1:27017
MongoDB server version: 3.4.0
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:
2017-06-12T16:00:48.616+0800 I CONTROL [initandlisten]
2017-06-12T16:00:48.616+0800 I CONTROL [initandlisten] ** WARNING: Access control is not enabled for the database.
2017-06-12T16:00:48.616+0800 I CONTROL [initandlisten] **  Read and write access to data and configuration is unrestricted.
2017-06-12T16:00:48.616+0800 I CONTROL [initandlisten]
>

6. 使用

查看数据库

> show dbs
 
admin  0.000GB
data_person_info 0.000GB
local  0.000GB
test  0.000GB

创建数据库

> use data_person_info
 
switched to db data_person_info

查看当前数据库

> db
 
data_person_info

添加表数据(文档)

> db.data_person_info.insert({'id':'0001','name':'bojue','age':'24'})
 
WriteResult({ "nInserted" : 1 })

查看表数据(文档)

> db.data_person_info.find()

{ "_id" : ObjectId("59f4c3396564b89187361bfd"), "id" : "0001", "name" : "bojue", "age" : "24" }

6. 关闭mongodb

在操作数据库的终端输入

> use admin

后再输入

> db.shutdownServer() 

WechatIMG5723.jpeg

mongodb 卸载

 brew uninstall mongodb

 brew list (已经不存在 mongodb)

总结
以上就是这篇文章的全部内容了，希望本文的内容对大家的学习或者工作具有一定的参考学习价值，如果有疑问大家可以留言交流，谢谢大家的支持。