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. ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=61030&edit=1