#35482 [Fbk->Opn]: Bad performance of filesystem functions on Windows XP Professional

ID: 35482 User updated by: tobias-bender at web dot de -Summary: Bad performance of filesystem functions Reported By: tobias-bender at web dot de -Status: Feedback +Status: Open Bug Type: Filesystem function related Operating System: Windows XP Professional PHP Version: 5.1.1 New Comment: I think this has to be analysed on a Windows platform Previous Comments: ------------------------------------------------------------------------ [2005-11-30 10:30:11] tony2001@php.net Not enough information was provided for us to be able to handle this bug. Please re-read the instructions at http://bugs.php.net/how-to-report.php If you can provide more information, feel free to add it to this bug and change the status back to "Open". Thank you for your interest in PHP. Can't reproduce on Linux. ------------------------------------------------------------------------ [2005-11-30 01:25:57] tobias-bender at web dot de Description: ------------ All filesystem functions got much slower with PHP 5.x. With short relative paths PHP 4 is about twice as fast as PHP 5. PHP 5 is nearly 10 times slower when using absolute paths compared to PHP 4. Reproduce code: --------------- function getMicrotime(){ list($usec, $sec) = explode(' ', microtime()); return ((float)$usec + (float)$sec); } $iTime = getMicrotime(); $rHandle = opendir('C:/Apache2/htdocs/phpXplorer/test/vollvoll'); while (false !== ($sName = readdir($rHandle))) { if (is_dir('C:/Apache2/htdocs/phpXplorer/test/vollvoll/' . $sName)){ echo 'C:/Apache2/htdocs/phpXplorer/test/vollvoll/' . $sName . '<br/>'; } } echo getMicrotime() - $iTime; ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=35482&edit=1