[TYPO3-core] RFC: #11271: Use 2 level cache for BEgetRootLine

[Steffen Kamper]

Hi,

i know there are several ways to optimize.
I came with the idea of nested sets some time ago, and the discussion 
ends up in nirvana, core team wasn't delighted by this.
Now i knoe why, all the mounts / versions makes it really difficult, as 
it's not straight ahead. Especially pages which use the overlay table 
makes it even more complicated.

So - what is the cache for? It's used to save time and memory for often 
used operations, and that is exactly what i tried to do. I don't see a 
problem.

And as long there are no alternatives, why block speeding up things?

Ok, currently i'm working on cacheHandler in tcemain, so any operation 
changes page records and the rootline should flush the cache with this 
tag. Then all is fine.

So please don't use RFCs for philosophical discussions which doesn't 
help at all at this place, for general discussions we have special list. 
I'm tired of being hijacked so often with my RFCs.

No offense against anyone, only bid for concentrating on RFC issue, thx.

vg Steffen