From: dominique dot fournier at grenoble dot cnrs dot fr dot
Operating system: Linux
PHP version: 5.2.8
PHP Bug Type: Streams related
Bug description: Memory leak in stream_socket_client when Zend is active
Description:
------------
When export USE_ZEND_ALLOC=1, before run the following script in CLI,
there is a memory_leak.
When export USE_ZEND_ALLOC=0, the script leave on the same value.
The IP in the script is available, but the port is closed (no service
available on this port).
Reproduce code:
---------------
<?
for ($i =0 ; $i <30 ; $i++)
{
$...@stream_socket_client('tcp://127.0.0.1:800', $error, $err);
unset ($fp);
unset ($error);
unset ($err);
echo memory_get_usage()."\n";
}
?>
Expected result:
----------------
Always the same value (in my case, when ALLOC=0, 8200)
Actual result:
--------------
49936
50016
50044
... repeat with an increment 30 times
--
Edit bug report at http://bugs.php.net/?id=47090&edit=1
--
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=47090&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=47090&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=47090&r=trysnapshot60
Fixed in CVS:
http://bugs.php.net/fix.php?id=47090&r=fixedcvs
Fixed in CVS and need be documented:
http://bugs.php.net/fix.php?id=47090&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=47090&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=47090&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=47090&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=47090&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=47090&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=47090&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=47090&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=47090&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=47090&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=47090&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=47090&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=47090&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=47090&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=47090&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=47090&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=47090&r=mysqlcfg
