记录一下mongoDB的使用

摘要：下面我会尽可能详细的介绍学习的全过程。没带我的本子所以暂时以为例安装大家可以根据自己的电脑型号自行下载创建数据目录在任意的一个盘新建一个空目录我创建在了盘里但并不建议哈，我只是想快速的走一下过场。

忽然打算进军node.js的开发领域，并且以此为工作，于是一不小心boss上投了几份简历，竟然恰好有公司回应，遂打算去试试，于是乎详细的介绍了我前端的本质，以及进军后端的决心，因为我想去试试呀，所以一不小心吹了小牛说自己可以三天拿下mongoDB，虽然事实是我其实今天上午之前对他还没有足够的了解，甚至从未接触过任何一款数据库产品，怎样呢，吹出去的牛就是熬着夜通着宵也要把他实现，这池子水不知是深是浅，感兴趣的小朋友可以跟我一起试试。下面我会尽可能详细的介绍学习mongo的全过程。
没带我的mac本子 所以暂时以Windows为例

大家可以根据自己的电脑型号自行下载
https://www.mongodb.com/downl...

创建数据目录
在任意的一个盘新建一个空目录,我创建在了C盘里 但并不建议哈，我只是想快速的走一下过场。如 C:/data/db （这个就是你的dbpath）

c:>mkdir data

c:>cd data

c:data>mkdir db

c:data>cd db

运行mongoDB服务
找到mongodb安装目录,如果是自定义安装的是 C:/Program Files/MongoDB/Server/3.4bin
在bin文件运行

bin文件里边一般用到的就两个文件

mongod.exe用来启动mongodb服务（启动之后你的数据库就可以使用了的意思）

mongo.exe用来启动进入数据库（然后你就可以命令操作数据库的意思）

mongod --dbpath=刚创建的空目录,如
mongod --dbpath=C:datadb

2017-09-01T00:55:51.350-0700 I CONTROL  [initandlisten] MongoDB starting : pid=31752 port=27017 dbpath=c:datadb 64-bit host=A001823-PC02
2017-09-01T00:55:51.350-0700 I CONTROL  [initandlisten] targetMinOS: Windows 7/Windows Server 2008 R2
2017-09-01T00:55:51.351-0700 I CONTROL  [initandlisten] db version v3.4.7
2017-09-01T00:55:51.351-0700 I CONTROL  [initandlisten] git version: cf38c1b8a0a8dca4a11737581beafef4fe120bcd
2017-09-01T00:55:51.352-0700 I CONTROL  [initandlisten] OpenSSL version: OpenSSL 1.0.1u-fips  22 Sep 2016
2017-09-01T00:55:51.352-0700 I CONTROL  [initandlisten] allocator: tcmalloc
2017-09-01T00:55:51.352-0700 I CONTROL  [initandlisten] modules: none
2017-09-01T00:55:51.353-0700 I CONTROL  [initandlisten] build environment:
2017-09-01T00:55:51.353-0700 I CONTROL  [initandlisten]     distmod: 2008plus-ssl
2017-09-01T00:55:51.353-0700 I CONTROL  [initandlisten]     distarch: x86_64
2017-09-01T00:55:51.354-0700 I CONTROL  [initandlisten]     target_arch: x86_64
2017-09-01T00:55:51.354-0700 I CONTROL  [initandlisten] options: { storage: { dbPath: "c:datadb" } }
2017-09-01T00:55:51.371-0700 I -        [initandlisten] Detected data files in c:datadb created by the "wiredTiger" storage engine, so setting the active storage engine to "wiredTiger".
2017-09-01T00:55:51.372-0700 I STORAGE  [initandlisten] wiredtiger_open config: create,cache_size=3534M,session_max=20000,eviction=(threads_min=4,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),
2017-09-01T00:55:52.349-0700 I CONTROL  [initandlisten]
2017-09-01T00:55:52.349-0700 I CONTROL  [initandlisten] ** WARNING: Access control is not enabled for the database.
2017-09-01T00:55:52.350-0700 I CONTROL  [initandlisten] **          Read and write access to data and configuration is unrestricted.
2017-09-01T00:55:52.350-0700 I CONTROL  [initandlisten]
2017-09-01T15:55:52.594+0800 I FTDC     [initandlisten] Initializing full-time diagnostic data capture with directory "c:/data/db/diagnostic.data"
2017-09-01T15:55:52.596+0800 I NETWORK  [thread1] waiting for connections on port 27017
2017-09-01T16:14:55.905+0800 I CONTROL  [thread2] Ctrl-C signal
2017-09-01T16:14:55.905+0800 I CONTROL  [consoleTerminate] got CTRL_C_EVENT, will terminate after current cmd ends
2017-09-01T16:14:55.906+0800 I NETWORK  [consoleTerminate] shutdown: going to close listening sockets...
2017-09-01T16:14:55.906+0800 I NETWORK  [consoleTerminate] closing listening socket: 480
2017-09-01T16:14:55.907+0800 I NETWORK  [consoleTerminate] shutdown: going to flush diaglog...
2017-09-01T16:14:55.907+0800 I FTDC     [consoleTerminate] Shutting down full-time diagnostic data capture
2017-09-01T16:14:55.914+0800 I STORAGE  [consoleTerminate] WiredTigerKVEngine shutting down
2017-09-01T16:14:56.173+0800 I STORAGE  [consoleTerminate] shutdown: removing fs lock...
2017-09-01T16:14:56.173+0800 I CONTROL  [consoleTerminate] now exiting
2017-09-01T16:14:56.174+0800 I CONTROL  [consoleTerminate] shutting down with code:12

看到这个基本就是启动成功并且坚挺了27017的端口waiting for connections on port 27017

这就挺好的可以参考
http://www.cnblogs.com/imwtr/...