Progress on pack-based repositories...

[Robert Collins]

On Mon, 2007-07-30 at 14:41 +1000, Robert Collins wrote:
> I now have nuked the per-file-id knit indices:
> 
> ls -l .bzr/repository/indices
> total 3128
> -rw-r--r-- 1 robertc robertc  569642 2007-07-30 14:28 0.rix
> -rw-r--r-- 1 robertc robertc  135055 2007-07-30 14:28 0.six
> -rw-r--r-- 1 robertc robertc 2476869 2007-07-30 14:28 0.tix
> -rw-r--r-- 1 robertc robertc       1 2007-07-30 14:28 index
> 
> 
> Surprisingly, even my current dumb index is no larger than the existing
> knit indices:
> robertc at lifelesslap:~/experimental$ du -s .bzr/repository
> 35940   .bzr/repository
> robertc at lifelesslap:~/experimental$ du -s ../regular/.bzr/repository
> 37052   ../regular/.bzr/repository
> 
> (this is for revno 2000 of bzr.dev).
> 
> Peformance wise, text extraction seems pleasantly fast; text insertion
> (e.g. first pull) is doing something whacky/expensive, but I'm sure its
> fixable.

I should have noted:
http://people.ubuntu.com/~robertc/baz2.0/repository

contains this work to-date.

-Rob
-- 
GPG key available at: <http://www.robertcollins.net/keys.txt>.
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