#22293 [Opn->Csd]: Memory leak when creating reference to $this
| From: | derick@php.net | Date: | Wed, 19 Feb 2003 10:25:01 +0000 |
| Subject: | #22293 [Opn->Csd]: Memory leak when creating reference to $this | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-33533@lists.php.net to get a copy of this message | ||
ID: 22293
Updated by: derick@php.net
Reported By: christian at shockwaved dot com
-Status: Open
+Status: Closed
Bug Type: Class/Object related
Operating System: FreeBSD
PHP Version: 4.2.3
New Comment:
This bug has been fixed in CVS.
In case this was a PHP problem, snapshots of the sources are packaged
every three hours; this change will be in the next snapshot. You can
grab the snapshot at http://snaps.php.net/.
In case this was a documentation problem, the fix will show up soon at
http://www.php.net/manual/.
In case this was a PHP.net website problem, the change will show
up on the PHP.net site and on the mirror sites in short time.
Thank you for the report, and for helping us make PHP better.
Is fixed in PHP-5-dev...
Previous Comments:
------------------------------------------------------------------------
[2003-02-19 04:18:21] christian at shockwaved dot com
We have gone through some testing and found that PHP leaks quite some
ressources when creating references to $this. Here's an example
script:
<?php
class foo {
var $me;
function foo() {
$this->me = &$this;
}
}
while ($i++ < 100000) {
$bar = new foo();
unset($bar);
}
sleep(42);
?>
Can we do anything else to provide you with means to solve this
problem?
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=22293&edit=1