Closed
Description
Symfony version(s) affected
7.3 (since 5.0)
Description
In ArrayAdapter.php:339, if $value contains a Closure, an Exception is triggered and $this->values get cleaned.
try {
$serialized = serialize($value);
} catch (\Exception $e) {
unset($this->values[$key], $this->expiries[$key], $this->tags[$key]);
$type = get_debug_type($value);
$message = \sprintf('Failed to save key "{key}" of type %s: %s', $type, $e->getMessage());
CacheItem::log($this->logger, $message, ['key' => $key, 'exception' => $e, 'cache-adapter' => get_debug_type($this)]);
return null;
}
$this->expiries is used in ArrayAdapter.php:300 to determine cache hit. If hash is found in $this->expiries but missing in $this->keys it generate a NOTICE.
How to reproduce
Use this Doctrine configuration with an Entity containing a Closure.
orm:
entity_managers:
default:
second_level_cache:
enabled: true
regions:
array_persistence:
# Store with Cache/Adapter/ArrayAdapter
cache_driver: pool
Possible Solution
On serialize($value); catch Exception, clean expiries with unset.
Incoming Pull Request.
Additional Context
No response