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Bug #48606 getimagesize() wery slow on NTFS
Submitted: 2009-06-19 13:04 UTC Modified: 2009-07-01 01:00 UTC
Votes:1
Avg. Score:5.0 ± 0.0
Reproduced:0 of 0 (0.0%)
From: majstor_kontakt at yahoo dot co dot uk Assigned:
Status: No Feedback Package: GetImageSize related
PHP Version: 5.2.10 OS: Windows XP
Private report: No CVE-ID: None
View Developer Edit
 [2009-06-19 13:04 UTC] majstor_kontakt at yahoo dot co dot uk 
Description:
------------
Big problem with "getimagesize($someUrl)" if my image is on my local NTFS partition (I use windows xp and PHP5.2.10).
Image is wery small but function need about 1 sec to get data. (On Fat32 partition it is very fast).

Reproduce code:
---------------
$imgSize = getimagesize('http://localhost/aukcije/img.domen.com/admin/time_picker_small.png');

Expected result:
----------------
It must be fast.

Actual result:
--------------
It take about 1 sec!

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 [2009-06-23 19:12 UTC] sjoerd-php at linuxonly dot nl 
Thank you for your bug report.

In your example, you pass an URL to getimagesize(). Retrieving the URL from the server may introduce some delay, independent of getimagesize(). If it takes 1 second to get the file from the server, the given example still takes 1 second even if getimagesize() is very fast.

Please provide an example which does not use an URL, or provide more information to show that the delay is caused by getimagesize() and not by network or webserver problems.
 [2009-06-23 19:39 UTC] majstor_kontakt at yahoo dot co dot uk 
Yes, the images are on local computer. 
Now I trayed with file path (not with URL), 
and function is fast.

I use apache 2.2 on XP and I do not know whay 
it is sometimes slow when I pass url 
and sometimes is fast on same url. 

Thank you.
 [2009-06-23 19:41 UTC] pajoye@php.net 
Try in CLI please.
 [2009-07-01 01:00 UTC] php-bugs at lists dot php dot net 
No feedback was provided for this bug for over a week, so it is
being suspended automatically. If you are able to provide the
information that was originally requested, please do so and change
the status of the bug back to "Open".
 
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