php.net |  support |  documentation |  report a bug |  advanced search |  search howto |  statistics |  random bug |  login

go to bug id or search bugs for

Bug #33483 There is a delay in retrieving a webpage from some sites using file()
Submitted: 2005-06-27 04:13 UTC Modified: 2005-06-30 08:59 UTC
From: bong at icasolution dot com dot au Assigned:
Status: Not a bug Package: HTTP related
PHP Version: 4.3.10 OS: Linux Ubuntu (Hoary Hedgehog)
Private report: No CVE-ID: None
View Add Comment Developer Edit
Welcome back! If you're the original bug submitter, here's where you can edit the bug or add additional notes.
If this is not your bug, you can add a comment by following this link.
If this is your bug, but you forgot your password, you can retrieve your password here.
Password:
Status:
Package:
Bug Type:
Summary:
From: bong at icasolution dot com dot au
New email:
PHP Version: OS:

 

 [2005-06-27 04:13 UTC] bong at icasolution dot com dot au 
Description:
------------
When retrieving a web page using file() from, say, http://www.tabonline.com.au, there is a delay of several seconds before the page is actually retrieved. This happens under Ubuntu (Hoary Hedgehog, using PHP 4.3.10) and also Fedora Core 3 (PHP 5.0.4). I don't get the delay under Fedora Core 1 (PHP 4.3.8) or Red Hat 7.3. (PHP 4.3.9).

Reproduce code:
---------------
<?php

$file = file("http://www.tabonline.com.au/2005/06/24/QR04.html");
print_r($file);

?>


Expected result:
----------------
HTML of the retrieved page, which I get, but not before a delay of several seconds.

Patches

Add a Patch

Pull Requests

Add a Pull Request

History

AllCommentsChangesGit/SVN commitsRelated reports
 [2005-06-27 10:52 UTC] tony2001@php.net 
Please try using this CVS snapshot:

  http://snaps.php.net/php4-STABLE-latest.tar.gz
 
For Windows:
 
  http://snaps.php.net/win32/php4-win32-STABLE-latest.zip
 [2005-06-30 08:41 UTC] bong at icasolution dot com dot au 
Tried the CVS snapshot (php4-STABLE-200506300435) on my Fedora Core 3 system and had the same problem (took about 30 seconds to download the page). Tried the same script on a FreeBSD 5.4 box and had no delays.

I think this delay occurs with Linux 2.6 kernels.
 [2005-06-30 08:45 UTC] bong at icasolution dot com dot au 
Sorry, forgot to mention that the URL for testing needs to be updated as it expires after some days. The URL is date-based so get a valid page for 30 June 2005, the URL would be:

http://www.tabonline.com.au/2005/06/30/QR04.html

and for 1 July 2005, it would be:

http://www.tabonline.com.au/2005/07/01/QR04.html

and so on.
 [2005-06-30 08:59 UTC] sniper@php.net 
Linux kernel issues are not PHP bugs..
 
PHP Copyright © 2001-2024 The PHP Group
All rights reserved. 		Last updated: Fri Apr 19 18:01:28 2024 UTC