[Yum-devel] yum 2.1.6
Panu Matilainen
pmatilai at welho.com
Thu Oct 7 09:40:34 UTC 2004
On Wed, 6 Oct 2004, seth vidal wrote:
>
> Changes:
> - integrated icon's mdcache repository metadata import code. It
> imports the metadata from xml, makes a python pickle file of the data
> from the file. So the next time you go to read in the repository
> metadata, if it is unchanged (or you're running in cache-only mode) then
> it will just read it from the pickle, not the xml. The beauty of this is
> that reading the data from the pickle is typically an order of magnitude
> faster than reading it from the xml file. Thanks Icon!
Well this is really nice. Running in vmware on my laptop 'yum list' goes
down from ~22s to ~8s. Will make a huge difference for repoquery as well.
Speaking of which, sorry haven't done much anything about the initial hack
due to some unexpected "real life" drama. I'll try to get *something* out
for people to play with by end of next week.
- Panu -
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