[TYPO3-english] how is 4.5 BE is "heavier and slower" for you?

[Sören Kracker]

Hi Steffen,

thanks for the hint, but on this site the number of pages isn't even 
above 50.
But I've just tried in Chrome and there the tree is loading strikingly 
faster than in firefox (under 5 seconds). Probably it is just the slow 
js engine of ff3.6 and the extensive usage of ajax in 4.5.
Guess it will get better in the future anyway, when js engines are improved.

Am 25.03.2011 15:17, schrieb Steffen Gebert:
>> using Firefox 3.6. For me it's the speed (extjs/ajax calls) in backend.
>> I have a tree with 4 levels and building the tree takes more than 10
>> seconds.
>
> You can increase the preloadLimit 
> ($TYPO3_CONF_VARS['BE']['pageTree']['preloadLimit']) from 50 to maybe 
> 500.
>
> It has been 1000 in the beginning of the development, but was then 
> decreased. It's a trade-off between server load and client loading speed.
> High value: Higher load on the server, but more tree nodes sent to the 
> client per batch.
>
> Kind regards
> Steffen
>