RE: [PHP] CPU usage @5% during 2 minutes
| From: | Ed Lazor | Date: | Tue, 19 Oct 2004 22:19:00 +0000 |
| Subject: | RE: [PHP] CPU usage @5% during 2 minutes | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-199833@lists.php.net to get a copy of this message | ||
> >How any rows are you pulling from the database?
> aprrox. 12.000 but there are only around 50-100 new rows at a maximum
> within a day, and there were almost as many before the
> problem appeared.
You're creating a form with over 12,000 options in a select statement?
> >
> >What's the very last part of the code: .$_OR?>
>
> There is a switch, some echoes and a db_close;
Maybe the ._OR at the end of your echo is just a copy / paste issue.
> >Have you tried this code in a separate script to test it's
> performance
> >individually?
> Yes, then it performs good.
> This seems to be strange and irrelevant to me, because placing a
> $tmpsting .= microtime()."<br>\n"; into each loop and then echoing it
> shows, that there are randomly processing gaps between two cycles when
> running as a part of the whole.
Have you tried to increase the amount of memory available to this script?
-Ed