From: php at bouchery dot fr
Operating system: Windows XP & Debian
PHP version: 5.2.9
PHP Bug Type: Streams related
Bug description: http stream timeout is doubled
Description:
------------
When I perform a HTTP timeout using "stream_context_create",
"stream_set_timeout" or "default_socket_timeout", timeout is doubled.
I did it on :
- Windows XP SP2 + PHP-Cli 5.1.6
- Windows XP SP2 + PHP-Cli 5.2.9-2
- Debian 5 + PHP 5.2.0-8+etch13 (cli)
Reproduce code:
---------------
<?php
$time = time();
// sleep-flush.php flush a text before sleeping 20 seconds
$f = @fopen('http://localhost/sleep-flush.php', 'r');
if( $f !== false ) {
stream_set_timeout($f, 2);
$content = stream_get_contents( $f );
fclose($f);
}
echo 'Code #1: Duration = ', (time() - $time), "\n";
$context = stream_context_create(array('http' => array('timeout' => 3)));
$time = time();
// sleep do not flush text before sleeping 20 seconds
$f = @fopen('http://localhost/sleep.php', 'r', false, $context);
if( $f !== false ) {
$content = stream_get_contents( $f );
fclose($f);
}
echo 'Code #2: Duration = ', (time() - $time), "\n";
ini_set('default_socket_timeout', '4');
$time = time();
// sleep do not flush text before sleeping 20 seconds
$f = @fopen('http://localhost/sleep.php', 'r');
if( $f !== false ) {
$content = stream_get_contents( $f );
fclose($f);
}
echo 'Code #3: Duration = ', (time() - $time), "\n";
?>
Expected result:
----------------
Code #1: Duration = 2
Code #2: Duration = 3
Code #3: Duration = 4
Actual result:
--------------
Code #1: Duration = 4
Code #2: Duration = 6
Code #3: Duration = 8
--
Edit bug report at http://bugs.php.net/?id=48280&edit=1
--
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=48280&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=48280&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=48280&r=trysnapshot60
Fixed in CVS:
http://bugs.php.net/fix.php?id=48280&r=fixedcvs
Fixed in CVS and need be documented:
http://bugs.php.net/fix.php?id=48280&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=48280&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=48280&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=48280&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=48280&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=48280&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=48280&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=48280&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=48280&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=48280&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=48280&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=48280&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=48280&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=48280&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=48280&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=48280&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=48280&r=mysqlcfg
