> > It'd be incredibly inefficient on memory, compared to keeping the number > > of users down or even running multiple instances. > > Only if you were trying to go all the way down to the item level. It's > possible to have groups of slabs that are dedicated to one label/auth or > something like that, right?
A few dozen users, yeah. Giving each registered user on a website his own private cache is just silly. Maybe in ten years when terabytes of ram are cheap.
