ci 集成redis

= array(
    ‘cache_apc‘, ‘cache_file‘, ‘cache_memcached‘, ‘cache_dummy‘, ‘cache_redis‘
);


2、将https://github.com/EllisLab/CodeIgniter/blob/develop/system/libraries /Cache/drivers/Cache_redis.php放到application\libraries\Cache\drivers下


3、测试

$this->load->driver(‘cache‘, array(‘adapter‘ => ‘redis‘));
if ( ! $foo = $this->cache->get(‘foo‘))
{
     echo ‘Saving to the cache!
‘;
     $foo = ‘foobarbaz!‘;
     // Save into the cache for 5 minutes
     $this->cache->save(‘foo‘, $foo, 300);
}
echo $foo;