Zend Framework

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.8.4
• Fix Version/s: 1.9.2
• Component/s: Zend_Cache
• Labels:

  None

Using Zend_Cache_Backend_ZendServer_ShMem or Zend_Cache_Backend_ZendServer_Disk as back end throws an exception when testing if id is already in the cache.

Here is the test method:

public function test($id)
    {
        $tmp = $this->_fetch('internal-metadatas---' . $id);
        if ($tmp !== null) {
                if (!is_array($tmp) || !isset($tmp['mtime'])) {
                        Zend_Cache::throwException('Cache metadata for \'' . 
$id .
'\' id is corrupted' );
                }
            return $tmp['mtime'];
        }
        return false;
    }

The problem is in that first if. _fetch() calls zend_shm_cache_fetch() and zend_disk_cache_fetch respectively which will return false if the item is not found (http://files.zend.com/help/Zend-Server/zenddatacache.html).
The If-Statement should be if ($tmp !== false).

• Assignee:

  Satoru Yoshida

  Reporter:

  Oliver Tischlinger

• Created:

  23/Jul/09 2:50 AM

  Updated:

  19/Aug/09 6:06 AM

  Resolved:

  19/Aug/09 6:06 AM