Posted by Jerry Stuckle on 04/29/06 17:36

windandwaves wrote:
> Jerry Stuckle wrote:
>
>>windandwaves wrote:
>>
>>>Hi Folk
>>>
>>>I am managing a site, www.friars.co.nz that seems to be hitting the
>>>limits and I keep getting the 500 error. According to the people
>>>from webfarm it is because my script are too demanding or not closed
>>>properly. I dont believe you have to "close" PHP scripts or even database
>>>connections. The site also accesses a 80 Megabyte database.
>>>
>>>Do you know of a way I can find out where the problems are or
>>>improving the performance of the site?
>>>
>>>I uses ob_start and ob_end_flush, would that cause problems?
>>>
>>>TIA
>>>
>>>
>>>
>>>>Nicolaas
>>>
>>>
>>>
>>Well, ob_start and ob_end_flush require system resources; the bigger
>>the page the more resources it requires.
>>
>>You might not be using many resources with it. You may be using a
>>lot. It all depends on the site and what you're using it for.
>
>
> Hmm, yes, the good thin with ob_end is that I can resize the actual HMTL to
> be very small, meaning that what we send is small - at least.
>
>

Why even us it? I find very seldom do I need it. And it does add overhead.

--
==================
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Jerry Stuckle
JDS Computer Training Corp.
jstucklex@attglobal.net
==================

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