max-execution-time HTTP timeout ?

[hakim]

Hi NG,

I have my own apache server 2.0.54 running with php 4.3.10.

I got a little logical problem here about http requests.

I have written a small php script which waits for x seconds. Every
second it appends the seconds to a file.

I expected a timeout after 300 seconds, becouse apache is configured
like that. But until now it doesn't matter. I can wait for more than 5
minutes and the script finishes i see the result page.

Why my browser doesn't get a timeout. Which part is responsible for a
timeout???

One said that it is configurable over the directive max-execution-time
in php.ini. BUT this one is set to 30 seconds. The timeout directive in
httpd.conf is 300 seconds.

One apache group user said, that maybe the max-execution-time of
php.ini maybe only applies to CPU time (non-sleeping).

How I can prevent scripts of running endless??? Which parts are
responsible?

Here the code:

<?php

// All print functions do not show up on the screen until it is
finished
print 'Now we wait<br>';

for($i = 1; $i <= 360; ++$i) {
sleep(1);
print "$i<br>";
$handle = fopen('test.dat ', "a");
fwrite($handle, $i . "\n");
fclose($handle) ;
}

print '<br><br>End... <br>';

?>

Thanks...

[Yandos]

Re: max-execution-time HTTP timeout ?

On 18.11.2005 11:37, hakim wrote:[color=blue]
> Hi NG,
>
> I have my own apache server 2.0.54 running with php 4.3.10.
>
> I got a little logical problem here about http requests.
>
> I have written a small php script which waits for x seconds. Every
> second it appends the seconds to a file.
>
> I expected a timeout after 300 seconds, becouse apache is configured
> like that. But until now it doesn't matter. I can wait for more than 5
> minutes and the script finishes i see the result page.
>
> Why my browser doesn't get a timeout. Which part is responsible for a
> timeout???
>
> One said that it is configurable over the directive max-execution-time
> in php.ini. BUT this one is set to 30 seconds. The timeout directive in
> httpd.conf is 300 seconds.
>
> One apache group user said, that maybe the max-execution-time of
> php.ini maybe only applies to CPU time (non-sleeping).
>
> How I can prevent scripts of running endless??? Which parts are
> responsible?
>
> Here the code:
>
> <?php
>
> // All print functions do not show up on the screen until it is
> finished
> print 'Now we wait<br>';
>
> for($i = 1; $i <= 360; ++$i) {
> sleep(1);
> print "$i<br>";
> $handle = fopen('test.dat ', "a");
> fwrite($handle, $i . "\n");
> fclose($handle) ;
> }
>
> print '<br><br>End... <br>';
>
> ?>
>
> Thanks...
>[/color]

It's strange, looks like apache ignores your php.ini. You can yet try to
add set_time_limit( 30); to the beginning of your code. After 30 seconds
the script should end with php generated-error, so the last line never
prints. If set_time_limit will work, try to find if you are not using
another php.ini than you are trying to edit ;)

Y.

[hakim]

Re: max-execution-time HTTP timeout ?

Hi,

I want to configure php and the webserver not to let run scripts
endless like mine. So I don't want to tell my friends on my server to
do it like that, because they are users and I can't trust on that.

I checked with phpinfo(); the path to php.ini:

Configuration File (php.ini) Path: /etc/php4/apache2/php.ini

And that's the php.ini i am working with.

I got a debian sarge installation. So there must be a way to configure
what i want.

I hope.

Thanks...