Bug #77183 [Fbk->NoF]: $_SERVER is not set in preloaded classes

Edit report at https://bugs.php.net/bug.php?id=77183&edit=1 ID: 77183 Updated by: php-bugs@lists.php.net Reported by: benjamin dot morel at gmail dot com Summary: $_SERVER is not set in preloaded classes -Status: Feedback +Status: No Feedback Type: Bug Package: opcache Operating System: Fedora 29 PHP Version: master-Git-2018-11-20 (Git) Assigned To: cmb Private report: N New Comment: No feedback was provided. The bug is being suspended because we assume that you are no longer experiencing the problem. If this is not the case and you are able to provide the information that was requested earlier, please do so and change the status of the bug back to "Re-Opened". Thank you. Previous Comments: ------------------------------------------------------------------------ [2021-09-14 13:58:42] cmb@php.net Is this still unresolved with latest PHP 7.4? If so, would it work if included class.php (opcache_compile_file() has known limitations regarding preloading)? ------------------------------------------------------------------------ [2018-11-22 13:19:44] cmb@php.net > Restart php-fpm Aha! I've only tested on CLI; apparently, the issue only affects some SAPIs. ------------------------------------------------------------------------ [2018-11-22 10:20:11] benjamin dot morel at gmail dot com Weird. I reproduced it again today with the latest master. Full reproduce steps: 1. Create /var/www/html/index.php as above 2. Create /var/www/html/class.php as above 3. Create /var/www/html/preload.php as above; change the path to an absolute path: opcache_compile_file('/var/www/html/class.php'); 4. Add this line to php.ini: opcache.preload = /var/www/html/preload.php 5. Restart php-fpm 6. Load http://localhost/ You should get the error: Notice: Undefined variable: _SERVER in /var/www/html/class.php on line 6 ------------------------------------------------------------------------ [2018-11-21 18:15:54] cmb@php.net Works for me. ------------------------------------------------------------------------ [2018-11-20 15:38:44] benjamin dot morel at gmail dot com Description: ------------ When using a preloaded class that references $_SERVER, the variable is not set. When setting auto_globals_jit to Off, it works. Test script: --------------- index.php ======== <?php header('Content-Type: text/plain'); print_r(Test::getServer()); class.php ========= <?php class Test { public static function getServer() { return $_SERVER; } } preload.php =========== <?php opcache_compile_file('class.php'); Expected result: ---------------- Array( ... ) Actual result: -------------- Notice: Undefined variable: _SERVER in /var/www/html/class.php on line 6 ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=77183&edit=1