On Wednesday, May 16, 2018 12:37:45 PM Jeff King wrote: > On Wed, May 16, 2018 at 03:29:42PM -0400, Konstantin Ryabitsev wrote: > Yes, that's pretty close to what we do at GitHub. Before > doing any repacking in the mother repo, we actually do > the equivalent of: > > git fetch --prune ../$id.git +refs/*:refs/remotes/$id/* > git repack -Adl > > from each child to pick up any new objects to de-duplicate > (our "mother" repos are not real repos at all, but just > big shared-object stores). ... > In theory the fetch means that it's safe to actually prune > in the mother repo, but in practice there are still > races. They don't come up often, but if you have enough > repositories, they do eventually. :) Peff, I would be very curious to hear what you think of this approach to mitigating the effect of those races? https://git.eclipse.org/r/c/122288/2 -Martin -- The Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation
