On Fri, Feb 18, 2022 at 3:21 PM Julian Foad <julianf...@apache.org> wrote:
>
> Karl Fogel wrote:
> > Is the above happening in MVP?
>
> Yes. I was describing what Evgeny created last year in the 
> 'pristines-on-demand' branch.
>
> > I ask because my understanding of
> > MVP was that it's not doing this opportunistic fetching/discarding
> > of bases, but rather that it's a simple per-WC setting that means
> > "store no pristines in this WC" and that's that.
>
> MVP is what Evgeny created, but selectively turned on, or not, per WC. When 
> turned on, it doesn't mean "store no pristines" in that WC.

I am curious what Karl thinks given that he is living this scenario
today and wants the feature. I would think that having update create
pristines for any modified file taints its usefulness. That said, it
is probably still better than what they have today and if the user is
on a fast network and disk space is not too big of an issue it might
not matter too much. I personally think this is the biggest issue to
solve though, more so than selectively choosing pristines for
different files. I think the feature just really does not "work as
advertised" if it is going to behave this way.

Mark

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