On Sat, Sep 26, 2009 at 04:02:22PM +0200, Michael Budde wrote:
> I've attached a small patch that removes some debug output from the
> `be --complete'

On Sat, Oct 17, 2009 at 11:51:59AM +0200, Bruno Bord wrote:
> See as an attached file a patch opening a new bug about performance.

Whoa, what sort of time warp did these drop out of? :p.

I think Michael's patch is no longer applicable.

Bruno's bug looks similar to Jakub Wilk's Debian bug
  http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=559295
addressed in
  [email protected]
although speed tweaking is always useful...

On my 3.40GHz P4 for my current be.wtk branch, `be list' gives
  wk...@thor:be.wtk$ time ./be list
  ...
  real    0m3.902s
  user    0m0.168s
  sys     0m0.040s
After the first call (once everything is in memory?), calls
to `be list` only take about 1.2s.

This seems reasonable to me, but the current VCS backends won't scale
well to thousands of bugs.  I think the solution to this is either to
follow Ditz, and cache closed/fixed bugs in an "archive" directories
where we won't query them unless specifically asked, or to generate
and cache indexes rather than performing searches on demand.

Anyhow, the current BE should be faster than 5 seconds, so do we still
want to merge Bruno's bug?

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