ID: 8530
Updated by: sniper
Reported By: [EMAIL PROTECTED]
Old-Status: Duplicate
Status: Closed
Bug Type: Program Execution
PHP Version: 4.0.4
Assigned To:
Comments:
Fixed in CVS. Wait for 4.0.6
Previous Comments:
---------------------------------------------------------------------------
[2001-01-03 11:12:38] [EMAIL PROTECTED]
Duplicate of 4761
---------------------------------------------------------------------------
[2001-01-03 11:12:23] [EMAIL PROTECTED]
Duplicate of 4761
---------------------------------------------------------------------------
[2001-01-03 09:11:20] [EMAIL PROTECTED]
<?php
system("dir");
?>
This causes apache to hang until you kill the request handling process using the task
manager; the script then completes and produces the output:
Warning: Unable to fork [dir] in i:/cms.wwwroot/test/test.php on line 2
The same effect is evident with exec and popen.
The backtick operator causes Apache to GPF.
If you use the CGI version, things work as expected.
The binaries are those from php4win.de (php4.0.4-win32-20001210).
This sounds like a deadlock -- there is that mutex for chdir in the exec/popen code -
maybe it's related to that somehow? Or perhaps it's more of an issue with Apache
itself.
If you need more info, just let me know.
--Wez.
---------------------------------------------------------------------------
ATTENTION! Do NOT reply to this email!
To reply, use the web interface found at http://bugs.php.net/?id=8530&edit=2
--
PHP Development Mailing List <http://www.php.net/>
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
To contact the list administrators, e-mail: [EMAIL PROTECTED]
