Bug #43990 [Com]: session_start() - failed: Permission denied (13)

Edit report at http://bugs.php.net/bug.php?id=43990&edit=1 ID: 43990 Comment by: vinko dot culjak at live dot com Reported by: antonprk at mail dot ru Summary: session_start() - failed: Permission denied (13) Status: No Feedback Type: Bug Package: Session related Operating System: Linux PHP Version: 5.2.5 Assigned To: jani Block user comment: N New Comment: Apache version: 2.2.15 PHP version: 5.2.13 Situation: ---------- 2 websites on the same server (on a Linux Multiple Domain Reseller Hosting plan) that both contain <?php session_start(); ?> How to reproduce error: ----------------------- 1. Completely close your browser 2. Open your browser 3. Visit the first website (beach1.sibername.com/~dilletpr) 4. Visit the second website (beach1.sibername.com/~duroinmo) (the error should appear on this site) 5. Completely close your browser 6. Open your browser 7. Visit the second website (beach1.sibername.com/~duroinmo) 8. Visit the first website (beach1.sibername.com/~dilletpr) (the error should appear on this site) Summery: -------- The session_start() - failed: Permission denied (13) error appears when you visit the second of 2 websites that are on the same server. If you visit even more websites on the same server, they all have the error except the first one. Previous Comments: ------------------------------------------------------------------------ [2008-03-25 01:00:00] php-bugs at lists dot php dot net No feedback was provided for this bug for over a week, so it is being suspended automatically. If you are able to provide the information that was originally requested, please do so and change the status of the bug back to "Open". ------------------------------------------------------------------------ [2008-03-17 20:57:23] jani@php.net Please try using this CVS snapshot: http://snaps.php.net/php5.2-latest.tar.gz For Windows (zip): http://snaps.php.net/win32/php5.2-win32-latest.zip For Windows (installer): http://snaps.php.net/win32/php5.2-win32-installer-latest.msi ------------------------------------------------------------------------ [2008-03-17 04:06:24] antonprk at mail dot ru The problem is present at version PHP 5.2.4, 5.2.5 ------------------------------------------------------------------------ [2008-01-31 04:30:50] antonprk at mail dot ru Description: ------------ In PHP 4.4.4, 4.4.7, 4.4.8, on a server more than 200 users at which periodically arise the specified error. In php.ini add an option the name of a file of session. 2008-01-31 05:33:36 Warning(2): Unknown(): open(/tmp/sess_842bfb761b488cb7c0df711a162f6b56, O_RDWR) failed: Permission denied (13) in /home/USER_ONE/lib/session.inc (/eng.php) on line 24 root@server [/tmp]# ls -l --full-time sess_842bfb761b488cb7c0df711a162f6b56 -rw------- 1 USER_TWO USER_TWO 46 2008-01-31 05:33:26.000000000 +0300 sess_842bfb761b488cb7c0df711a162f6b56 Two different users try to use one file of session. Reproduce code: --------------- USER_ONE <?php session_start(); ?> USER_TWO <?php session_start(); ?> Expected result: ---------------- Creation of not existing file of session was expected. Actual result: -------------- Attempt of creation of already existing file of session. ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/bug.php?id=43990&edit=1