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Bug #54443 ini_set('memory_limit', '512M') fail
Submitted: 2011-04-01 15:52 UTC Modified: 2011-04-01 20:36 UTC
From: c dot madmax at gmail dot com Assigned:
Status: Not a bug Package: PHP options/info functions
PHP Version: 5.3.6 OS: Debian Squeeze
Private report: No CVE-ID: None
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From: c dot madmax at gmail dot com
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 [2011-04-01 15:52 UTC] c dot madmax at gmail dot com 
Description:
------------
ini_set('memory_limit', $value) return false if i try to use more than 128M of memory! No error message is generated!

It worked in PHP 5.2.9 witout any problems.

Test script:
---------------
if(ini_set('memory_limit', '512M'))
{
  echo "memory_limit set to 512MB";
}
else
{
  echo "ini_set() failed!"
};

Expected result:
----------------
The script should output:

memory_limit set to 512MB

Actual result:
--------------
The script output:

ini_set() failed!

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 [2011-04-01 16:13 UTC] c dot madmax at gmail dot com 
Solution:

edit /etc/php5/conf.d/suhosin.ini

add

suhosin.memory_limit = 512M
 [2011-04-01 20:36 UTC] sixd@php.net
-Status: Open +Status: Bogus
 [2011-04-01 20:36 UTC] sixd@php.net 
Not a core PHP issue as recognized in the bug reporter's update
 
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