From:
Operating system: fedora 14
PHP version: 5.3.10
Package: cURL related
Bug Type: Bug
Bug description:Memory leak when using ssl_verifPeer true
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.
--
Edit bug report at https://bugs.php.net/bug.php?id=61030&edit=1
--
Try a snapshot (PHP 5.4):
https://bugs.php.net/fix.php?id=61030&r=trysnapshot54
Try a snapshot (PHP 5.3):
https://bugs.php.net/fix.php?id=61030&r=trysnapshot53
Try a snapshot (trunk):
https://bugs.php.net/fix.php?id=61030&r=trysnapshottrunk
Fixed in SVN:
https://bugs.php.net/fix.php?id=61030&r=fixed
Fixed in SVN and need be documented:
https://bugs.php.net/fix.php?id=61030&r=needdocs
Fixed in release:
https://bugs.php.net/fix.php?id=61030&r=alreadyfixed
Need backtrace:
https://bugs.php.net/fix.php?id=61030&r=needtrace
Need Reproduce Script:
https://bugs.php.net/fix.php?id=61030&r=needscript
Try newer version:
https://bugs.php.net/fix.php?id=61030&r=oldversion
Not developer issue:
https://bugs.php.net/fix.php?id=61030&r=support
Expected behavior:
https://bugs.php.net/fix.php?id=61030&r=notwrong
Not enough info:
https://bugs.php.net/fix.php?id=61030&r=notenoughinfo
Submitted twice:
https://bugs.php.net/fix.php?id=61030&r=submittedtwice
register_globals:
https://bugs.php.net/fix.php?id=61030&r=globals
PHP 4 support discontinued:
https://bugs.php.net/fix.php?id=61030&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=61030&r=dst
IIS Stability:
https://bugs.php.net/fix.php?id=61030&r=isapi
Install GNU Sed:
https://bugs.php.net/fix.php?id=61030&r=gnused
Floating point limitations:
https://bugs.php.net/fix.php?id=61030&r=float
No Zend Extensions:
https://bugs.php.net/fix.php?id=61030&r=nozend
MySQL Configuration Error:
https://bugs.php.net/fix.php?id=61030&r=mysqlcfg
