ID: 22297
User updated by: sp at m-me dot dk
Reported By: sp at m-me dot dk
Status: Open
Bug Type: Filesystem function related
Operating System: Windows
PHP Version: 4.3.2-dev
New Comment:
[EMAIL PROTECTED] writes:
"Your system has determined two alternative addresses to attempt to
contact for localhost and it attempts each alternative for
default_socket_timeout in seconds."
I'm not into how the file() function tries to read an URL, but after
what [EMAIL PROTECTED] writes it seems that it tries a couple of different
methods for reading the URL if the previous ones does not work. For me
it looks like the first 2 does not work, but the 3th does.
If that is right it then makes sense that the "max_execution_time" has
to be larger than "2 * default_socket_timeout" (because the first two
tries have to time out fist)..
Previous Comments:
------------------------------------------------------------------------
[2003-02-20 19:20:47] sp at m-me dot dk
I did a little test to try to find out when the script fails. It looks
like the script fails everytime the "max_execution_time" is smaller
than "2 * default_socket_timeout".
max_execution_time default_socket_timeout output
------------------------------------------------------
60 10 no error
25 10 no error
22 10 no error
21 10 no error
20 10 error
15 10 error
10 10 error
5 10 error
(when I write "no error" the script still runs for "2 *
default_socket_timeout" seconds though)
------------------------------------------------------------------------
[2003-02-20 19:02:57] sp at m-me dot dk
The script supplied gives the right output, but still takes
"default_socket_timeout * 2" seconds. I found that if I removed the
first line "set_time_limit(600);" the script faild again - Still I
could not get rid of the long timeout.
The output from the code was:
--------------------------------------------------
array(1) {
[0]=>
string(6) "foobar"
}
array(9) {
[0]=>
string(15) "HTTP/1.1 200 OK"
[1]=>
string(35) "Date: Fri, 21 Feb 2003 00:43:31 GMT"
[2]=>
string(29) "Server: Apache/2.0.43 (Win32)"
[3]=>
string(44) "Last-Modified: Tue, 18 Feb 2003 15:48:22 GMT"
[4]=>
string(23) "ETag: "37a6-6-d5528ab3""
[5]=>
string(20) "Accept-Ranges: bytes"
[6]=>
string(17) "Content-Length: 6"
[7]=>
string(17) "Connection: close"
[8]=>
string(44) "Content-Type: text/plain; charset=ISO-8859-1"
}
--------------------------------------------------
The output from the curl command (had to install Cygwin) was:
--------------------------------------------------
$ curl -i http://localhost/test/readfile/test.txt
HTTP/1.1 200 OK
Date: Fri, 21 Feb 2003 00:41:16 GMT
Server: Apache/2.0.43 (Win32)
Last-Modified: Tue, 18 Feb 2003 15:48:22 GMT
ETag: "37a6-6-d5528ab3"
Accept-Ranges: bytes
Content-Length: 6
Content-Type: text/plain; charset=ISO-8859-1
foobar
--------------------------------------------------
------------------------------------------------------------------------
[2003-02-20 14:39:52] [EMAIL PROTECTED]
Your system has determined two alternative addresses to attempt to
contact for localhost and it attempts each alternative for
default_socket_timeout in seconds.
For some reason it is not connecting successfully.
Please try the following script:
<?php
set_time_limit(600);
ini_set('default_socket_timeout', 5);
$x = file("http://localhost/test.txt";);
var_dump($x);
var_dump($http_response_header);
?>
and report back here.
It would also help if you could try fetching the same url using:
curl -i http://localhost/test.txt
and paste the output here.
------------------------------------------------------------------------
[2003-02-20 06:42:29] sp at m-me dot dk
When setting default_socket_timeout to...
5 the script runs in 10
10 the script runs in 20
60 the script runs in 120
With all of the above the script still ends up showing:
Fatal error: Maximum execution time of 5 seconds exceeded in
C:\wwwroot\test\readfile\read.php on line 3
...when trying to read a file from a URL.
------------------------------------------------------------------------
[2003-02-19 19:03:34] [EMAIL PROTECTED]
Forget getting newer snapshot, just try adjusting that
php.ini directive..
------------------------------------------------------------------------
The remainder of the comments for this report are too long. To view
the rest of the comments, please view the bug report online at
http://bugs.php.net/22297
--
Edit this bug report at http://bugs.php.net/?id=22297&edit=1
