Posted by ac on 10/14/05 18:58

where did these time measured?
on a heavily loaded server or on your own almost idle desktop machine ?


On 10/14/05, Ruben Rubio Rey <ruben@rentalia.com> wrote:
>
> Hi,
>
> I m creating a cache system, and i have a problem: PHP takes a lot of
> time opening the file. (Im using 2.6.9-1.667smp and XFS)
>
> * For files less or equal 6 Kb, takes arround 0.02-0.03 miliseconds - its
> ok
> * For files arround 35 Kb takes arround 0.2-0.4 miliseconds - too much.
>
> What can I do to make faster opening files?
>
> **************************************************************
> Source code:
> if(file_exists($filename)){
> $modified_date=filemtime($filename);
> if(time()<($modified_date+1 * 24 * 60 * 60)){
> $handle = fopen($filename, "r");
> $contents = fread($handle, filesize($filename));
> fclose($handle);
> echo $contents;
> }
> }
> **************************************************************
>
> Thinks that I have tried:
> * fopen is *much* faster than include
> * filemtime is faster than filectime
> * Pear Cache its too much slower (0.5-0.7 milsecond per file)
>
> Thanks in advance
> Tk421
>
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>


--
all born, to be dying

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