ID: 29935
Comment by: hans at velum dot net
Reported By: webmaster at martialartsmovies dot net
Status: No Feedback
Bug Type: Arrays related
Operating System: Windows XP
PHP Version: 5.0.1
New Comment:
I am also getting segfaults using array_filter on Apache 2 (on Gentoo
Linux).
My backtrace looks like:
#0 0x4070246e in zif_array_filter () from
/etc/apache/modules/libphp5.so
#1 0xbfff3f0c in ?? ()
#2 0xbfff3f10 in ?? ()
#3 0xbfff3f14 in ?? ()
I'm not sure what more I can get from that backtrace.
My array filter code looks like:
$discs =
array_filter(Bb_DiscussionPeer::doSelectUnreadForUserByClique($cliqueId,
$uid), array($this, 'hasPerms'));
Where the first param to array_filter is an array of objects
(verified). And the hasPerms method is a method in parent class that
looks like this:
protected function hasPerms($obj) {
return ($obj->canUser(Perms::READ));
}
(Changing that to be a 'public' method doesn't help.)
I can't seem to narrow down the bug any more than that. It doesn't
seem to happen *all* the time either, but if I have two such similar
calls on a page it will segfault. Sometimes it will segfault if
there's only one, but sometimes it works without segfaulting.
Previous Comments:
------------------------------------------------------------------------
[2004-09-17 01:00:03] 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".
------------------------------------------------------------------------
[2004-09-02 08:17:57] [EMAIL PROTECTED]
Please try using this CVS snapshot:
http://snaps.php.net/php5-STABLE-latest.tar.gz
For Windows:
http://snaps.php.net/win32/php5.0-win32-latest.zip
Your code works fine for me, please try a snapshot.
------------------------------------------------------------------------
[2004-09-01 20:10:27] webmaster at martialartsmovies dot net
Description:
------------
I have PHP 5.0.1 installed together with the latest stable Apache 2 on
Windows XP SP2. I used the example on the array_filter page on php.net
an all I got was a window telling me that apache caused a problem and
it needed to reboot.
Reproduce code:
---------------
<?php
function odd($var)
{
return($var % 2 == 1);
}
function even($var)
{
return($var % 2 == 0);
}
$array1 = array("a"=>1, "b"=>2, "c"=>3, "d"=>4, "e"=>5);
$array2 = array(6, 7, 8, 9, 10, 11, 12);
echo "Odd :\n";
print_r(array_filter($array1, "odd"));
echo "Even:\n";
print_r(array_filter($array2, "even"));
?>
Expected result:
----------------
the array_filter function applied to the 2 arrays
Actual result:
--------------
apache 2 crashed.
error.log:
[Wed Sep 01 19:47:14 2004] [notice] Child 2412: Child process is
running
[Wed Sep 01 19:47:14 2004] [notice] Child 2412: Acquired the start
mutex.
[Wed Sep 01 19:47:14 2004] [notice] Child 2412: Starting 250 worker
threads.
[Wed Sep 01 19:50:15 2004] [notice] Parent: child process exited with
status 3221225477 -- Restarting.
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=29935&edit=1
