#20360 [NEW]: On Apache2 file_exists & co are looking in wrong directory

From: michal@michal.waw.pl Operating system: Linux PHP version: 4.2.3 PHP Bug Type: Filesystem function related Bug description: On Apache2 file_exists & co are looking in wrong directory PHP functions which map to access() libc function are looking in wrong directory under Apache2. Simple example: $FILE = "test.php"; file_exists($FILE); is_readable($FILE); fopen($FILE, "r"); produces such output from strace: access("test.php", F_OK) = -1 ENOENT (No such file or directory) access("test.php", R_OK) = -1 ENOENT (No such file or directory) open("/home/httpd/html.michal.waw.pl", O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_DIRECTORY) = 22 Also note that: [root@woland html.michal.waw.pl]# l /proc/16627/cwd lrwxrwxrwx 1 root root 0 11-11 13:57 /proc/16627/cwd -> / [root@woland html.michal.waw.pl]# where 16627 is a PID of httpd process which was traced earlier. -- Edit bug report at http://bugs.php.net/?id=20360&edit=1 -- Try a CVS snapshot: http://bugs.php.net/fix.php?id=20360&r=trysnapshot Fixed in CVS: http://bugs.php.net/fix.php?id=20360&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=20360&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=20360&r=needtrace Try newer version: http://bugs.php.net/fix.php?id=20360&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=20360&r=support Expected behavior: http://bugs.php.net/fix.php?id=20360&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=20360&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=20360&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=20360&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=20360&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=20360&r=dst IIS Stability: http://bugs.php.net/fix.php?id=20360&r=isapi