Edit report at https://bugs.php.net/bug.php?id=61030&edit=1
ID: 61030
Updated by: pierr...@php.net
Reported by: avk at keystoneinsights dot com
Summary: Memory leak when using ssl_verifPeer true
-Status: Open
+Status: Feedback
Type: Bug
Package: cURL related
Operating System: fedora 14
PHP Version: 5.3.10
Block user comment: N
Private report: N
New Comment:
Do not file bugs when you have Zend extensions (zend_extension=)
loaded. Examples are Zend Optimizer, Zend Debugger, Turck MM Cache,
APC, Xdebug and ionCube loader. These extensions often modify engine
behavior which is not related to PHP itself.
I tried with Xdebug and my memory increased but not with Xdebug disabled.
Previous Comments:
------------------------------------------------------------------------
[2012-02-09 16:47:44] avk at keystoneinsights dot com
Description:
------------
PHP 5.3.10 (cli) (built: Feb 4 2012 08:56:48)
Copyright (c) 1997-2012 The PHP Group
Zend Engine v2.3.0, Copyright (c) 1998-2012 Zend Technologies
with Xdebug v2.1.3, Copyright (c) 2002-2012, by Derick Rethans
libcurl-7.24.0-1.0.cf.fc14.i686
nss-3.12.10-7.fc14.i686
openssl-1.0.0e-1.fc14.i686
Test script:
---------------
#! /usr/bin/env php
<?php class httpsTest{
function curlHttps($memLeak=false){
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, 'https://sqs.us-east-1.amazonaws.com');
curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, 2);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, $memLeak);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_exec($curl);
curl_close($curl);
}
}
gc_enable();
$myPid = getmypid();$i=0;
$test = new httpsTest();
while ($test){
$test->curlHttps(true);
echo $i++ ." PHP Info MemUsage: ".memory_get_usage() ." Linux Info ";
system('cat /proc/' .$myPid .'/status|grep '.'"VmSize"');
sleep(1);
}
Expected result:
----------------
The memory usage for PHP and Linux VMSize should stay level over time, which is
the case when $test->curlHttps(false); is used
Actual result:
--------------
The php memory usage is level but the Linux process memory usage is growing
with
132K bytes per 18 iterations.
------------------------------------------------------------------------
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Edit this bug report at https://bugs.php.net/bug.php?id=61030&edit=1
