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better benchmark for move/copy speedup

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Joey Hess 2020-07-24 13:34:12 -04:00
parent 18f1fb5841
commit c5ea2e9d12
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2 changed files with 2 additions and 4 deletions
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CHANGELOG
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@ -8,7 +8,7 @@ git-annex (8.20200720.2) UNRELEASED; urgency=medium
some weird inheriting of ssh FDs by sshd. Bug was introduced in
git-annex version 7.20200202.7.
* Fix a bug in find --branch in the previous version.
* move, copy: Some performance improvements.
* move, copy --to: Sped up seeking files by 2x.
* drop: Sped up seeking files to drop by 2x, and also some performance
improvements to checking numcopies.

4
doc/todo/precache_logs_for_speed_with_cat-file_--buffer.mdwn
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@ -33,10 +33,8 @@ and precache them.
> > > * `sync --content` 2x speedup!
> > > * `fsck --fast` 1.5x speedup
> > > * `whereis` 1.5x speedup
> > > * `copy --to` 2x speedup when remote has all files
> > >
> > > move, copy, and drop probably are also faster, but the work will
> > > dominate
> > >
> > > [[done]]
Another thing that the same cat-file --buffer approach could be used with