On Fri, Jun 26, 2015 at 09:36:04AM +0000, steve.norman@xxxxxxxxxxxxxxxxxx wrote: > Jeff / Duy, > > > Fixes since v2.4 > > * Access to objects in repositories that borrow from another one on a > > slow NFS server unnecessarily got more expensive due to recent code > > becoming more cautious in a naive way not to lose objects to pruning. > > (merge ee1c6c3 jk/prune-mtime later to maint). > > > > * "Have we lost a race with competing repack?" check was too > > expensive, especially while receiving a huge object transfer > > that runs index-pack (e.g. "clone" or "fetch"). > > (merge 0eeb077 jk/index-pack-reduce-recheck later to maint). > > I was reading through the 2.5 release notes and spotted the above two > entries and I think they are probably fixes related to the NFS > slowness I reported last month. Yep, especially the latter one. > Did some tests this morning and things are much improved: > > Version 2.4.5 > - Local clone of https://github.com/git/git - 8s > - Clone to NFS - 1m 3s > > Version 2.5.0.rc0 > - Local - 7s > - NFS - 13s > > Thanks for the effort in addressing this and sorry I missed the patch to check it out earlier. No problem, and thanks for the original report. It gave me plenty to replicate the problem locally, so I felt pretty good about the changes even without a final test from you. :) -Peff -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html