centeros下redis 的安装

官网的安装教程很方便
https://redis.io/download

Installation

Download, extract and compile Redis with:

$ wget http://download.redis.io/releases/redis-3.2.6.tar.gz

$ tar xzf redis-3.2.6.tar.gz

$ cd redis-3.2.6

$ make
$ make install 

The binaries that are now compiled are available in the 

src

 directory. Run Redis with:

$ src/redis-server

You can interact with Redis using the built-in client:

$ src/redis-cliredis> set foo bar

OK

redis> get foo

"bar"

 安装完成以后运行不会再后台，所以查了下
只需要在启动命令后加上redis.conf的路径就行

cd /usr/local/src
$ wget http://download.redis.io/releases/redis-3.2.6.tar.gz
$ tar xzf redis-3.2.6.tar.gz 
$ cd redis-3.2.6
$ make
$ make install
安装完成后再cd /usr/local/bin

目录下会有启动文件

./redis-server

只需要在后面加上conf的目录就可以

并修改conf文件
把daemonize设置为yes

./redis-server /usr/local/src/redis/redis.conf
这样就会在后台启动了