[Yum-devel] Re: [yum-cvs] yum/yum depsolve.py,1.146,1.147

[seth vidal]

On Tue, 2007-04-03 at 20:47 +0200, Terje Rosten wrote:
> * seth vidal
> | 
> | The section where it's taking so much time is this:
> | 
> | in depsolve.py lines 1154 -> 1159
> |         potential_providers = self.rpmdb.searchProvides(r)
> |         # FIXME the below is expensive - make it less so
> |         for txmbr in self.tsInfo.getMembers(None, TS_INSTALL_STATES):
> |             if r in txmbr.po.provides_names or r in txmbr.po.filelist:
> |                 potential_providers.append(txmbr.po)
> | 
> | generating the list of potential providers to check is taking a lot of
> | time for each run and it grows as the tsInfo size grows.
> 
> FYI: 
> 
> CVS HEAD (last patch is 'Create pkgKey index on PRCO data, as suggested
> by Florian Festi') is now faster than 3.1.5 in depsolving 130 updates
> in 250 MB, thanks!
> 

130 updates in 250MB?

How much time passes in 250MB?

If I have a gigabyte of time how long do I have to wait?

:-D

-sv