Req #76225 [Opn->Fbk]: ini setting to not empty opcache when php-fpm is reloaded

Edit report at https://bugs.php.net/bug.php?id=76225&edit=1 ID: 76225 Updated by: requinix@php.net Reported by: post at minhost dot no Summary: ini setting to not empty opcache when php-fpm is reloaded -Status: Open +Status: Feedback Type: Feature/Change Request Package: opcache Operating System: CentOS 7.4 PHP Version: 7.1.16 Block user comment: N Private report: N New Comment: Has this 503 bug been reported? I did quick searches here and only found your InfiniteWP bug https://bugs.php.net/bug.php?id=76205 And pardon my ignorance but why do you have to reload php-fpm when updating the web server's SSL cert? It's separate. Previous Comments: ------------------------------------------------------------------------ [2018-04-16 00:16:56] post at minhost dot no Description: ------------ On shared hosting servers users can add and delete domains, and install Let's Encrypt SSL certificates, and they do many times each day, but this clears OPcache each time, because PHP-FPM is reloaded. To avoid empty OPcache for first visits to users PHP pages after each PHP-FPM reload, we have setup file cache as second level fallback OPcache. However ever since PHP 7.1.12 users are sporadic getting 503 errors when running update.php in Drupal (and PHP-FPM crashes). We have not been able to figure out what goes wrong, but it never happened in PHP 7.1.11 (we are now on PHP 7.1.16). I suspect this is related to running file cache as second level fallback OPcache and new bugs in file cache from PHP version 7.1.12 and newer. Because of this problem, we would like to stop running file cache as second level fallback OPcache, and only run OPcache in RAM. To eliminate the need of running file cache as second level fallback OPcache, we need to avoid OPcache being purged on every PHP-FPM reload. Can you please add a OPcache .ini setting that allow us to disable purging of OPcache after PHP-FPM is reloaded, so that we can stop using file cache, and only use OPcache in RAM. Or even better, can you please disable purgin of OPcache after PHP-FPM reload, and only purge OPcache when PHP-FPM is restarted? ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=76225&edit=1