ubuntu安装redis

a) 安装redis server

i. wget http://download.redis.io/releases/redis-3.0.3.tar.gz
ii. tar xzf redis-3.0.3.tar.gz

iii. cd redis-3.0.3

iv. Make

v. Make install

b) 安装redis c 扩展 hiredis

i. git clone https://github.com/redis/hiredis.git

ii. cd hiredis/

iii. git checkout -b compile v0.13.1

iv. Make

v. Sudo make install

c) 安装php 扩展 phpiredis

i. git clone https://github.com/nrk/phpiredis.git

ii. /usr/local/php/bin/phpize

iii. ./configure --enable-phpiredis --with-hiredis-dir=/usr/local --with-php-config=/usr/local/php/bin/php-config

iv. Make && sudo make install

v. Php.ini增加　extension=phpiredis.so

d) Redis key 命名规范

i. uid:0001:password => md5(pwd)

ii. 推荐key写法是 表明：id：字段 值为字段值，如果多单词可以用.连接，如 topic：1：date

iii. 集合使用 lpush search.keys "aa"; lrange search.keys 0 2

iv. 有限集合使用sadd

参考：

1.https://www.digitalocean.com/community/tutorials/how-to-install-and-use-redis