mac install mongodb
一、准备环境
gaodongdeMacBook-Pro:~ gaodong$ sw_vers
ProductName: Mac OS X
ProductVersion: 10.12.6
BuildVersion: 16G29
1、mac安装homebrew
/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
2、homebrew安装MongoDB
brew list
brew search mongodb
brew install mongodb
brew install mongodb --devel安装最新版本
安装在/usr/local/Cellar/mongodb/4.0.3_1通过brew命令下载的文件都存在/usr/local/Cellar/文件夹下
同时也会在/usr/loacl/etc下生成一个mongod.conf配置文件
配置：
Mac使用brew方式安装软件默认存放在/usr/local/Cellar目录下，同时也会在/usr/loacl/etc下生成配置文件：
Mac配置环境变量：
cd ~
echo $PATH
一般环境变量在以下文件：
cat /etc/profile
cat /etc/paths
cat ~/.bash_profile
#vi ~/.bash_profile
我配置到：/etc/.bash_profile
sudo vim /etc/.bash_profile
export PATH=/usr/local/Cellar/mongodb/4.0.3_1/bin:${PATH}
export MONGO_PATH=/usr/local/Cellar/mongodb/4.0.3_1
export PATH=$PATH:$MONGO_PATH/bin
source /etc/.bash_profile
echo $PATH
mongod
cd /usr/local/Cellar/mongodb/4.0.3_1
mkdir data logs
配置文件：
sudo vim /usr/local/etc/mongod.conf
#数据目录
dbpath=/usr/local/Cellar/mongodb/4.0.3_1/data
#日志路径
logpath=/usr/local/Cellar/mongodb/4.0.3_1/logs/mongo.log
#日志采用追加模式，日志会追加到现有的日志文件
logappend=true
#启用日志文件，默认启用
journal=true
#过滤无效日志
quiet=true
#是否后台启动
fork=true
#默认端口号
port=27017
#本机无法连接远程机器添加
bind_ip=0.0.0.0
启动：
mongod -f /usr/local/etc/mongod.conf
查看日志：
tail -f /usr/local/Cellar/mongodb/4.0.3_1/logs/mongo.log
> use blog
switched to db blog
> db.createCollection("users")
2019-02-07T11:24:52.551+0800 I NETWORK [js]trying reconnect to 127.0.0.1:27017 failed
2019-02-07T11:24:52.553+0800 I NETWORK [js]reconnect 127.0.0.1:27017 ok
{ "ok" : 1 }
> db.users.insert({user_name:"admin",user_password:"123456"})
WriteResult({ "nInserted" : 1 })
>
ps -ef|grep mongo
kill进程号
结束！！！