opcache.revalidate_freq
INI
opcache: opcache.revalidate_freq
— How often (in seconds) to check file timestamps for changes to the shared memory storage allocation. ("1" means validate once per second, but only once per request. "0" means always validate)
Default value | 2 |
Development value | 2 |
Production value | 2 |
Modifiability: INI_ALL
- The opcache.revalidate_freq
INI directive can be configured anywhere, including php.ini
files, ini_set
calls, Apache .htaccess
files, per-directory .ini
files, etc.
PHP 5
PHP 7
PHP 8.0
PHP 8.1
PHP 8.2
PHP 8.3
PHP 8.4
PHP 8.5
[opcache]
opcache.revalidate_freq = 2
opcache.revalidate_freq
INI Availability
opcache.revalidate_freq
INI AvailabilityPHP Version | Availability |
---|---|
PHP 8.5Future Release | Yes |
PHP 8.4Upcoming Release | Yes |
PHP 8.3Supported (Latest) | Yes |
PHP 8.2Supported | Yes |
PHP 8.1Security-Fixes Only | Yes |
PHP 8.0Unsupported | Yes |
PHP 7.4Unsupported | Yes |
PHP 7.3Unsupported | Yes |
PHP 7.2Unsupported | Yes |
PHP 7.1Unsupported | Yes |
PHP 7.0Unsupported | Yes |
PHP 5.6Unsupported | Yes |
PHP 5.5Unsupported | Yes |
PHP 5.4Unsupported | Yes |
PHP 5.3Unsupported | Yes |