From: marcus dot yu at rogers dot com
Operating system: fedora core 5
PHP version: 5.1.4
PHP Bug Type: Filesystem function related
Bug description: system() does not work under apache
Description:
------------
The function system() does not work in PHP 5.1.4 under Apache 2.2.0+ in
fedora core 5. The kernel is 2.6.17-1.2139_FC5. The return value is 127.
If runs as shell script, the function works. The safe mode is off. It was
tested on both Apache 2.2.0 and 2.2.2.
Reproduce code:
---------------
<?
$last_line = system ("ls -l", $return_value);
echo " return value : $return_value ";
?>
Expected result:
----------------
list all files in the working directory just as run 'ls -l' in command
line.
and the return value is 0.
Actual result:
--------------
nothing. the return value is 127.
In fact, if modified the code a little bit and run it as shell script, it
works.
--
Edit bug report at http://bugs.php.net/?id=38007&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=38007&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=38007&r=trysnapshot52
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=38007&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=38007&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=38007&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=38007&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=38007&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=38007&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=38007&r=support
Expected behavior: http://bugs.php.net/fix.php?id=38007&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=38007&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=38007&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=38007&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=38007&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=38007&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=38007&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=38007&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=38007&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=38007&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=38007&r=mysqlcfg
