Bug #8413 Updated: connection_status() returns 0 on timeout
| From: | omakarenko at cyberplat dot ru | Date: | Fri, 15 Jun 2001 06:53:26 +0000 |
| Subject: | Bug #8413 Updated: connection_status() returns 0 on timeout | ||
| Groups: | php.dev | ||
| Request: | Send a blank email to php-dev+get-57138@lists.php.net to get a copy of this message | ||
ID: 8413
User Update by: omakarenko@cyberplat.ru
Old-Status: Closed
Status: Open
Bug Type: Unknown/Other Function
Operating system: linux
PHP Version: 4.0.4
Description: connection_status() returns 0 on timeout
> This is obvious. The time the shutdown function
> is called, the status IS shutdown.
AND the status IS timeout. That is obvious too :)
It is a bit flag and it could also indicate that the connection was timeouted if only some php
developer was not so lazy :)))
> And the connection_timeout() function is deprecated (and
> removed) as of 4.0.5
that is nice. The report was for 4.0.4 and the connection_timeout() was used only to make the code
shorter. Change it to connection_status() and reopen the bug.
How can I determine that the script was terminated due to execution_time limit? connection_status()
is not depricated yet, is it? But it still doesn't return the TIMEOUT status.
Just grep through the code... PHP_CONNECTION_TIMEOUT is defined but never used. Is it also
depricated?
=oleg
Previous Comments:
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[2001-06-14 16:44:00] sniper@php.net
This is obvious. The time the shutdown function
is called, the status IS shutdown.
And the connection_timeout() function is deprecated (and
removed) as of 4.0.5
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[2001-01-15 08:55:55] omakarenko@cyberplat.ru
use standalone php to get the output or change the code somehow to get the result of
connection_status() and connection_timeout() some other way (write to file, for example)
the point is that it seems to be impossible to check for timeout state: connection_status() and
connection_timeout() both return zero while the shutdown function was definitly called due to
timeout.
The example is stupid but it is short and clearly demonstartes the bug.
oleg
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[2001-01-13 13:33:34] cynic@php.net
I get no output at all (RH6.2 4.0.4 & NT5 php4-200101130745)
---------------------------------------------------------------------------
[2000-12-25 07:02:52] omakarenko@cyberplat.ru
I am not sure what "bug type" to choose...
So I change it to "Unknown/Other" for now.
oleg
---------------------------------------------------------------------------
[2000-12-25 05:41:07] omakarenko@cyberplat.ru
safe_mode is off.
timeout.php:
<?php
register_shutdown_function("shutdown");
set_time_out(1);
while(1);
function shutdown() {
printf ("Shutdown: %dn", connection_status());
if (connection_timeout()) {
print ("Connection timeoutn");
}
}
?>
php timeout.php gives me Shutdown: 0 instead of 2 and "Connection timeout"
That is true for php since 4.0.1
The PHP_CONNECTION_TIMEOUT flag is never turned on in zend_execute_API.c
oleg
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Full Bug description available at: http://bugs.php.net/?id=8413