On 7/25/07, Richard Davey <[EMAIL PROTECTED]> wrote:
Hi Erfan,
Wednesday, July 25, 2007, 9:39:35 AM, you wrote:
> The site I'm working on has a lot of notice warnings, thousands. And
> they are all about: (Notice: Undefined variable..)
> I was wondering if I set the php.ini file to not log these in file or
> display them, does all of these notice warnings still degrade
> performance? Or does it become a performance issue only when you log
> this on either file or display them?
You could always fix them? :)
But sure, setting PHP to ignore notices will stop your logs filling
up, and will of course result in less disk IO, so you'll get a teeny
tiny performance gain from it, but nothing to bet your life savings
on.
Cheers,
Rich
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Actually when I was porting an app to PHP 5 E_STRICT it threw tons of
warnings, notices, etc. It actually added almost half a second of
execution time to the script which is quite a bit more than a "teeny
tiny bit" of performance.
My case might be special in that I had a custom error handler
registered which caused PHP to call a userspace defined function a few
hundred times, but nonetheless the second your script throws any sort
of error there are routines being called which adds time.
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