項目地址

https://github.com/yiisoft/yii2-redis/blob/master/docs/guide/README.md

1、add "yiisoft/yii2-redis":"~2.0.0"? to the require section of your composer.json

2、運行? ：?

composer install

3、編輯配置文件 web.php

//....

'components' => [

? ? 'redis' => [

? ? ? ? 'class'=>'yii\redis\Connection',

? ? ? ? 'hostname'=>'localhost',

? ? ? ? 'port'=>6379,

? ? ? ? 'database'=>0,

? ? ],

]