Thanks Rasmus,
we are using wordpress. Looking at code:
find . -type f -exec grep realpath {} \;
I see a lot of:
if ( function_exists('realpath') )
$path = realpath($path);
if ( function_exists('realpath') )
$path = realpath($path);
if ( function_exists('realpath') )
$path = realpath($path);
if ( realpath($path) == $path )
if ( !is_null($dest_path) and $_dest_path = realpath($dest_path) )
What do you think if I disable such function?
Best regards,
Vincenzo
On Sun, Jun 20, 2010 at 3:37 PM, Rasmus Lerdorf <[email protected]> wrote:
> On 6/19/10 11:49 PM, Vincenzo D'Amore wrote:
> > Could anybody explain me why I have this behavior and if it is
> attributable
> > to a misconfiguration of php?
>
> This doesn't look like a PHP misconfiguration. It looks more like an
> application-level issue. Do a grep for "realpath" in your application
> code. A single call to realpath() would cause that tree of stat calls
> you see. Also, you might be overflowing your realpath cache. PHP 5.2
> is not using the cache very efficiently. This is fixed in 5.3. But try
> increasing your cache ttl and the size as well. eg.
>
> realpath_cache_size = 256k
> realpath_cache_ttl = 7200
>
> -Rasmus
>
--
Vincenzo D'Amore
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