From: jrivett at uvic dot ca
Operating system: Windows 2000 SP4
PHP version: 4.4.1
PHP Bug Type: Apache2 related
Bug description: Apache2 2.0.55 child restarts if ErrorDocument is used
Description:
------------
Upgraded PHP from 4.4.0 to 4.4.1 on Nov 3/05 and immediately started
seeing these in the Apache error log:
"[notice] Parent: child process exited with status 3221225477 --
Restarting." Every time this happens the server becomes unresponsive for
a while. The trigger is when a client tries to browse to a page that
doesn't exist:
"[error] [client xxx.xxx.xxx.xxx] File does not exist:
D:/htdocs/public/hownote". We use a custom error 404 page, configured
using Apache's ErrorDocument directive. The page contains PHP code.
Commenting out the ErrorDocument directive resolves the problem.
Bug #35056 looks like the same problem, but it was reported in PHP
4.4.1RC1, fixed in CVS and supposedly fixed in 4.4.1.
Bug #33987 looks like the same problem as well but it was reported on PHP
5.1.
Bug #21074 is similar.
Reproduce code:
---------------
<?php
require ($_SERVER["DOCUMENT_ROOT"]."/includes/functions.php");
$print_home_link = true;
print_header ();
?>
<!-- user message here -->
<?php
print_footer();
?>
URL: http://helpdesk.uvic.ca
Expected result:
----------------
The custom error 404 page should appear on the client. Apache should not
restart.
Actual result:
--------------
On the client end, the session usually appears to hang. In any case, the
error 404 page does not appear. On the server end, about every other
instance causes the child to restart.
--
Edit bug report at http://bugs.php.net/?id=35446&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=35446&r=trysnapshot4
Try a CVS snapshot (php5.0):
http://bugs.php.net/fix.php?id=35446&r=trysnapshot50
Try a CVS snapshot (php5.1):
http://bugs.php.net/fix.php?id=35446&r=trysnapshot51
Fixed in CVS: http://bugs.php.net/fix.php?id=35446&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=35446&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=35446&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=35446&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=35446&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=35446&r=support
Expected behavior: http://bugs.php.net/fix.php?id=35446&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=35446&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=35446&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=35446&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=35446&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=35446&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=35446&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=35446&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=35446&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=35446&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=35446&r=mysqlcfg
