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Posted by "david forums" on 10/20/85 11:19
I did it
IT works with 256M memory allocated.
After realising the line it shown 69505726(little more )Mo as memory usage.
It's in some way really not understandable. I suppose it could be a php
bug.
tx
david
Le Tue, 21 Jun 2005 16:35:20 +0200, Bob Winter <b2winter@yahoo.com> a
écrit:
> David
>
> I don't have a definitive answer for you, but I notice that the memory
> size is less than twice the file size. Depending on the PHP functions
> you are using you could be eating up a lot of memory in the execution of
> the script that wouldn't necessary show up where you inserted the
> debugging statements.
>
> Does the script work with smaller files? Can you the memory_limit to
> something very high, over 220 Mb, and/or test your script with smaller
> files to find the threshold where the Fatal error occurs? -- Bob
> david forums wrote:
>> Bob
>> I try to run your test script.
>> So before the file reading the memory is 125730 o, and I 'm not able
>> to get the next text due to error display
>> CURRENT MEMORY USAGE = 125720
>> PHP Fatal error: Allowed memory size of 134217728 bytes exhausted
>> (tried to allocate 69505726 bytes)
>> I tried to set the memory_limit in the script and set a default value
>> more efficient in the php.ini
>> That show the same error.
>> Thanks for your helps
>> david
>> Le Mon, 20 Jun 2005 16:46:36 +0200, Bob Winter <b2winter@yahoo.com>
>> a écrit:
>>
>>> David,
>>>
>>> Perhaps your memory usage and/or memory limit is different than what
>>> you are assuming it is. If you add the following code to your script,
>>> in several places if necessary, it should help you debug it . //
>>> PRINT CURRENT MEMORY USAGE:
>>> http://us4.php.net/manual/en/function.memory-get-usage.php
>>> print 'CURRENT MEMORY USAGE = '.memory_get_usage().'<br />';
>>>
>>> // PRINT CURRENT MEMORY LIMIT:
>>> http://us4.php.net/manual/en/function.ini-get.php
>>> print 'MEMORY LIMIT = '.ini_get('memory_limit').'<br />';
>>>
>>>
>>> You can also set the memory limit on a per page basis
>>> // SET MEMORY LIMIT:
>>> http://us4.php.net/manual/en/function.ini-set.php
>>> $mem_limit = '128';
>>> print "SETTING MEMORY LIMIT TO $mem_limit Megabytes<br />";
>>> ini_set('memory_limit', $mem_limit.'M');
>>> //http://us4.php.net/manual/en/ini.core.php#ini.memory-limit
>>>
>>> There are a variety of limitations and restrictions to the commands
>>> noted above, be sure to read the documentation.
>>> -- Bob
>>>
>>>
>>> david forums wrote:
>>>
>>>> Hello
>>>> I got the following message.
>>>> PHP Fatal error: Allowed memory size of 134217728 bytes exhausted
>>>> (tried to allocate 69505726
>>>> bytes)
>>>> I read on several forums to increase the size of the memory limit
>>>> in php.ini.
>>>> As you can wee which as already be done cause 134217728>69505726.
>>>> But I still get the message.
>>>> I'll like to understand and find how to do.
>>>> The aim of this script is to get a big file (69MB) and to encrypt
>>>> (using mcrypt). then to send it
>>>> by ftp.
>>>> Thanks for your helps
>>>> david
>>>
>>>
>
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