#39138 [Fbk->Opn]: LOCK_NB for flock() does not work

ID: 39138 User updated by: php at koterov dot ru Reported By: php at koterov dot ru -Status: Feedback +Status: Open Bug Type: Filesystem function related Operating System: Windows, Linux PHP Version: 5.1.6 New Comment: Thanks for detailed testing. Server version: Apache/2.0.54 Server built: Apr 16 2005 14:25:31 Windows XP, NTFS. I don't know if my server threaded or not; where could I see that? With command-line php.exe effect is NOT quite reproducible: first process prints "bool(true) int(0)", second - "bool(false) int(0)". (Note that in both cases we have 0 in $w; is it proper or not?) One time I've got in additional a message: "Failed to start up concurrent users module!" with php.exe, but cannot reproduce this message again now. Previous Comments: ------------------------------------------------------------------------ [2006-10-13 13:43:17] tony2001@php.net What kind of Server API do you use and is your web-server threaded or not? Where can I see the results? (as I'm unable to reproduce it locally) ------------------------------------------------------------------------ [2006-10-13 13:38:31] php at koterov dot ru PHP 5.2.0RC6-dev (cli) (built: Oct 13 2006 12:22:44) Bug is reproducible. ------------------------------------------------------------------------ [2006-10-13 08:34:14] tony2001@php.net Please try using this CVS snapshot: http://snaps.php.net/php5.2-latest.tar.gz For Windows: http://snaps.php.net/win32/php5.2-win32-latest.zip ------------------------------------------------------------------------ [2006-10-13 06:47:58] php at koterov dot ru Ah, on Linux bug is reproducible at version 5.1.1. Sorry, I do not have more recent test machine. On Windows - I've tested 5.1.6, bug is reproducible. ------------------------------------------------------------------------ [2006-10-12 14:44:12] tony2001@php.net Not reproducible on Linux. ------------------------------------------------------------------------ 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 http://bugs.php.net/39138 -- Edit this bug report at http://bugs.php.net/?id=39138&edit=1