ID: 49936 Updated by: pierr...@php.net Reported By: marielyne at acanac dot net -Status: Open +Status: Assigned Bug Type: Filesystem function related Operating System: Windows 7 PHP Version: 5.3SVN-2009-10-20 (snap) Assigned To: pierrick
Previous Comments: ------------------------------------------------------------------------ [2009-11-12 00:14:51] pierr...@php.net The same problem can be reproduce with the following code <?php $dir = 'ftp://your:s...@localhost/'; opendir($dir); opendir($dir); This bug was introduce in 5.3 with the new way to manage references of stream context. Patch can be found here (it modify the php_stream_context_set signature) : http://www.adoy.net/php/stream-nofetch.diff Or here (same version but with TSRMLS_FETCH to avoid any signature modification): http://www.adoy.net/php/stream-fetch.diff ------------------------------------------------------------------------ [2009-10-24 20:06:23] marielyne at acanac dot net New information Reproduce code: --------------- <?php $file = 'ftp://your:s...@localhost/test.txt'; echo "start\n"; $fo1 = fopen($file, 'rb'); echo "opened.1\n"; fclose($fo1); echo "closed.1\n"; $fo2 = fopen($file, 'rb'); echo "opened.2\n"; fclose($fo2); echo "closed.2\n"; ?> Expected result: ---------------- start opened.1 closed.1 opened.2 closed.2 Actual result: -------------- start opened.1 closed.1 Same result if opening different files Same result if opening different files from different servers However, if I move first fclose() below second fopen(), it works as expected ------------------------------------------------------------------------ [2009-10-21 14:58:13] marielyne at acanac dot net Does not happen with 5.2.11 Does not happen with local directory ftp://....@localhost/php5.dll.001 fopen 2 fread fwrite ftp://....@localhost/php5.dll.002 fopen 3 fread fwrite ftp://....@localhost/php5.dll.003 fopen 3 fread fwrite ftp://....@localhost/php5.dll.004 fopen 3 fread fwrite ftp://....@localhost/php5.dll.005 fopen 3 fread fwrite done ------------------------------------------------------------------------ [2009-10-21 12:36:12] j...@php.net Does this happen with PHP 5.2.11 ? Does this happen using local filesystem instead of remote ftp site? ------------------------------------------------------------------------ [2009-10-20 22:12:21] marielyne at acanac dot net Description: ------------ Trying to split a local file (at least 1 megabyte) to a FTP server à la Hjsplit PHP ===== This snapshot was automatically generated on Tue, 20 Oct 2009 19:16:25 +0000 Version: 5.3.2-dev Branch: HEAD Build: Release ===== FTP ===== FileZilla server 0.9.33 ===== Reproduce code: --------------- http://www.pastebin.ca/1633753 Expected result: ---------------- *filename fopen 2 fread fwrite [repeat last 2] *filename fopen 3 fread fwrite [repeat last 4] done Actual result: -------------- *filename fopen 2 fread fwrite *filename CRASH backtrace and FTP log @ http://www.pastebin.ca/1633797 ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=49936&edit=1
