Bug #78106 [Asn]: PHP Fatal error: Uncaught Error: Class 'Phpfastcache\Config\Config' not found

Edit report at https://bugs.php.net/bug.php?id=78106&edit=1 ID: 78106 User updated by: mbiebl at messageconcept dot com Reported by: mbiebl at messageconcept dot com Summary: PHP Fatal error: Uncaught Error: Class 'Phpfastcache\Config\Config' not found Status: Assigned Type: Bug Package: opcache Operating System: Windows Server 2016 / IIS 10 PHP Version: 7.2.19 Assigned To: dmitry Block user comment: N Private report: N New Comment: Once I get this failure, the php process seems to be in a broken state and I then get it on every request. Only thing that helps is then to kill the php process (via iisreset) and let it be respawned. Then it will work again for a while until I hit the problem again at which point only a iisreset help. Previous Comments: ------------------------------------------------------------------------ [2019-06-06 09:34:27] mbiebl at messageconcept dot com I have to add that this fatal error is not 100% reproducible here in the sense that I don't get it on every request. If I switch logging from debug to production mode it feels like it takes longer until I hit this error. This smells like a race condition. ------------------------------------------------------------------------ [2019-06-06 02:28:40] ani2life at gmail dot com I'm having a similar problem. PHP-FPM 7.3.6 + Apache 2.4.38 + Ubuntu 18.04 If enable opcache and use require_once, it will Failed opening file. But disable opcache or use require or PHP 7.3.5, it will OK. ------------------------------------------------------------------------ [2019-06-05 16:55:31] mbiebl at messageconcept dot com I also tried php-7.2-nts-windows-vc15-x86-rad63bd1.zip, which seems to be the last successful build before https://github.com/php/php-src/commit/5c4d125d4c2976236e2ecddd1d8c6e7b113ec482#diff-c71a95c83b8c6641638e6732d2264b55 No problems with this version, which would confirm that this commit is indeed the culprit ------------------------------------------------------------------------ [2019-06-05 16:42:39] mbiebl at messageconcept dot com @cmb: I tried with php-7.2-nts-windows-vc15-x86-ra3e6b50.zip, problem is still reproducible ------------------------------------------------------------------------ [2019-06-05 16:24:05] cmb@php.net @mbiebl, maybe you could test a recent snapshot[1]? (There have been some failing builds, but ra3e6b50 should be good now.) [1] <https://windows.php.net/downloads/snaps/php-7.2> ------------------------------------------------------------------------ The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at https://bugs.php.net/bug.php?id=78106 -- Edit this bug report at https://bugs.php.net/bug.php?id=78106&edit=1