Reordering main repo?

Adrian Buehlmann adrian at cadifra.com
Sun Jul 19 16:43:52 UTC 2009


On 19.07.2009 17:28, Greg Ward wrote:
> On Sat, Jul 18, 2009 at 2:15 PM, Adrian Buehlmann<adrian at cadifra.com> wrote:
>> As an experiment, I then started doing a couple of incremental pulls
>> into a new clone, trying to reorder the sequence of revisions in the
>> repo a bit.
> 
> Interesting idea.  As I understand it, repository order can have two
> practical effects: the size of the manifest and the readability of
> graphical representations.  (Well, and of course the revnum<->node
> mapping.)
> 
> So... obviously your ad-hoc reordering made a prettier picture.  What
> effect did it have on manifest size?

File sizes in kB
                    original    reordered
00manifest.i             572          572
00manifest.d           5'003        5'079

Remember, I just rearranged some recent ~30 csets a bit (which were
the only ones that caused an ugly graph part in entire history of
mercurial).

And the mercurial repo is a rather small one anyway (
9155 changesets with 18268 changes to 1246 files).




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