Laravel Cache不将缓存文件存储在生产服务器上

我的Laravel缓存系统有问题（我使用Laravel 4.1）。

1. 在我的本地服务器上，Laravel所在的"应用程序/存储"文件夹存储缓存的文件具有755权限
2. 在我的生产服务器上，同一文件夹具有相同的权限代码
3. 在我的本地服务器上，当我使用Laravel的缓存缓存数据时类，它工作。因此，如果我进入"应用程序/存储"文件夹，我可以看到创建的文件
4. 在我的生产服务器上，它没有文件不是在中创建的"app/storage"中的缓存文件夹，而会话和视图文件夹（存在于应用程序/存储中）存储了文件。我可以确认因为它总是使用has方法进入我的if语句中，即使我使用CacheClass的put方法放置$datas也是如此

编辑

/*
|--------------------------------------------------------------------------
| Default Cache Driver
|--------------------------------------------------------------------------
|
| This option controls the default cache "driver" that will be used when
| using the Caching library. Of course, you may use other drivers any
| time you wish. This is the default when another is not specified.
|
| Supported: "file", "database", "apc", "memcached", "redis", "array"
|
*/
'driver' => 'file',
/*
|--------------------------------------------------------------------------
| File Cache Location
|--------------------------------------------------------------------------
|
| When using the "file" cache driver, we need a location where the cache
| files may be stored. A sensible default has been specified, but you
| are free to change it to any other place on disk that you desire.
|
*/
'path' => storage_path(). DIRECTORY_SEPARATOR . 'cache',
/*
|--------------------------------------------------------------------------
| Database Cache Connection
|--------------------------------------------------------------------------
|
| When using the "database" cache driver you may specify the connection
| that should be used to store the cached items. When this option is
| null the default database connection will be utilized for cache.
|
*/
'connection' => null,
/*
|--------------------------------------------------------------------------
| Database Cache Table
|--------------------------------------------------------------------------
|
| When using the "database" cache driver we need to know the table that
| should be used to store the cached items. A default table name has
| been provided but you're free to change it however you deem fit.
|
*/
'table' => 'cache',
/*
|--------------------------------------------------------------------------
| Memcached Servers
|--------------------------------------------------------------------------
|
| Now you may specify an array of your Memcached servers that should be
| used when utilizing the Memcached cache driver. All of the servers
| should contain a value for "host", "port", and "weight" options.
|
*/
'memcached' => array(
    array('host' => '127.0.0.1', 'port' => 11211, 'weight' => 100),
),
/*
|--------------------------------------------------------------------------
| Cache Key Prefix
|--------------------------------------------------------------------------
|
| When utilizing a RAM based store such as APC or Memcached, there might
| be other applications utilizing the same cache. So, we'll specify a
| value to get prefixed to all our keys so we can avoid collisions.
|
*/
'prefix' => 'laravel',

你知道我做错了什么吗？