Mac 下 yii2安装 redis扩展

1. 输入命令:php composer.phar require --prefer-dist yiisoft/yii2-redis
如果报错 “Could not open input file: composer.phar” 则重新输入命令:composer require --prefer-dist yiisoft/yii2-redis

 

2. 完成后,在配置文件web.php中添加相应配置:

    'redis' => [

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

          'hostname' => 'localhost',

          'port' => 6379,

          'database' => 0,

  ],

 

3. 在控制器中进行测试:

$redis = Yii::$app->redis;

$redis->set('key','hello world!');

$result = $redis->get('key');

var_dump($result);

 

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posted @ 2016-11-04 11:40  saneim  阅读(389)  评论(0编辑  收藏  举报