Zend Framework 2缓存文件系统

Question

I've been using the filesystem adapter for cacheing data.

E.g..

$cache = StorageFactory::factory(array(
    'adapter' => array(
    'name'    => 'filesystem'
    'options' => array('ttl' => 1800, 'cache_dir' => './data/cache'),
  ),
));

But when using the getItem() function AFTER the TTL clocks over it returns false on success etc, which it should... However, I've noticed that the file remains on the system. Is there a way of forcing the use of the cached file?

Scenario being.. My cache is outdated, when it runs some expensive functions they return nothing or it times out.. So I'd like to use the cache instead!

Just wondering if thats possible?

Thanks!

Answer 1

Here is a useful link to the official ZF2 documentation for the specific StorageAdapter that you are using (filesystem).