Edit report at http://bugs.php.net/bug.php?id=54201&edit=1

 ID:                 54201
 Comment by:         paulgao at yeah dot net
 Reported by:        paulgao at yeah dot net
 Summary:            memory_limit 4G limit?
 Status:             Bogus
 Type:               Feature/Change Request
 Package:            PHP options/info functions
 Operating System:   irrelevant
 PHP Version:        5.3.5
 Block user comment: N
 Private report:     N

 New Comment:

I want set memory_limit to 4096M or bigger, plz tell me how to set?!
don't tell me set to -1. thx.



PS: my server have 32GB memory.


Previous Comments:
------------------------------------------------------------------------
[2011-03-22 10:23:21] [email protected]

What Felipe said. :)

------------------------------------------------------------------------
[2011-03-09 13:29:10] [email protected]

As we use a long for memory limit, using 4096M we got:

var_dump(intval(4096*1024*1024)); // 0

------------------------------------------------------------------------
[2011-03-09 11:43:49] paulgao at yeah dot net

Description:
------------
if memory_limit set to 4096M, Segfault.





Test script:
---------------
memory_limit = 4096M

Expected result:
----------------
[root@server]# php -v

PHP 5.3.5 (cli) (built: Feb 28 2011 22:46:15) 

Copyright (c) 1997-2010 The PHP Group

Zend Engine v2.3.0, Copyright (c) 1998-2010 Zend Technologies

Actual result:
--------------
[root@server]# php -v



Fatal error: Allowed memory size of 262144 bytes exhausted (tried to
allocate 34816 bytes) in Unknown on line 0

Segmentation fault


------------------------------------------------------------------------



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