Bug #76194 [Opn->Fbk]: built-in function include_once bug with opcache ext open

Edit report at https://bugs.php.net/bug.php?id=76194&edit=1 ID: 76194 Updated by: cmb@php.net Reported by: 415401620 at qq dot com Summary: built-in function include_once bug with opcache ext open -Status: Open +Status: Feedback Type: Bug Package: opcache Operating System: Ubuntu 16.04 LTS PHP Version: 7.1.16 -Assigned To: +Assigned To: cmb Block user comment: N Private report: N New Comment: Is this still an issue with any of the actively supported PHP versions[1]? Also, are you sure that you don't have file_cache enabled? [1] <https://www.php.net/supported-versions.php> Previous Comments: ------------------------------------------------------------------------ [2018-04-08 03:21:47] 415401620 at qq dot com Description: ------------ 1. My php.ini file for opcache is the default configuration. 2. Bug description: When I use include_once to load a config.php file I found that if I delete and recreate the new config.php file.It will not load the current file and include_once return false.But,it don not load the current file correctly either. I use this test script to show what I mean. There are test steps: - create a test.php in your web server root path. - access the test.php with browser - see the output for get_included_files,it will be : Array ( [0] => /home/vaxilicaihouxian/codes/php/ect/eastsea.app/test.php ) 123Array ( [0] => /home/vaxilicaihouxian/codes/php/ect/eastsea.app/test.php [1] => /tmp/abc.php ) - access the test.php with browser again,the output will be: 123 - remove the /tmp/abc.php with command rm -f /tmp/abc.php - access the test.php with browser finally and the output is: Array ( [0] => /home/vaxilicaihouxian/codes/php/ect/eastsea.app/test.php [1] => /tmp/abc.php ) Array ( [0] => /home/vaxilicaihouxian/codes/php/ect/eastsea.app/test.php [1] => /tmp/abc.php ) 3. Why there is the /tmp/abc.php in the finally output array of get_included_files() .It dose not exits but has been included with include_once. So the second include_once will not work to include my new generating config.php. Test script: --------------- <?php if(!@include_once('/tmp/abc.php')){ print_r(get_included_files()); swritefile('/tmp/abc.php','<?php echo 123;'); include('/tmp/abc.php'); print_r(get_included_files()); } function swritefile($filename, $writetext, $openmod='w') { if (@$fp = fopen($filename, $openmod)) { flock($fp, 2); fwrite($fp, $writetext); fclose($fp); return true; } } Expected result: ---------------- It should load the new generating file correctly and not ignore by the first include_once function. Actual result: -------------- The second include_once function ignore the config file. ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=76194&edit=1