On Mon, Dec 9, 2019 at 7:24 AM Jeff King <peff@xxxxxxxx> wrote: > > On Fri, Nov 15, 2019 at 03:15:33PM +0100, Christian Couder wrote: > > > From: Jeff King <peff@xxxxxxxx> > > > > To see when packfile reuse kicks in or not, it is useful to > > show reused packfile objects statistics in the output of > > upload-pack. > > Yep, I think this one makes sense. I would be a bit curious to see how > often reuse actually kicks in for you with the current code. Back when I > worked on this topic in 2015, it was kicking in for us almost-never (at > least for big repos like torvalds/linux that we were interested in > measuring), but that's because we were packing all of the forks together > (and still do). The earlier heuristics made no sense for that case. > > I don't know if it's really worth spending a lot of time trying to > collect data, though. Unfortunately it's not yet easy for me, or people in my team, to collect data from production servers. I will try to ping people about that though.
