Mailinglist Archive: zypp-devel (75 mails)

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Re: [zypp-devel] zypper performance gone bad, bad, bad
  • From: Michael Matz <matz@xxxxxxx>
  • Date: Sat, 17 May 2008 18:03:42 +0200 (CEST)
  • Message-id: <Pine.LNX.4.64.0805171757260.20583@xxxxxxxxxxxxx>
Hi,

On Sat, 17 May 2008, Stephan Kulow wrote:

What I don't understand is, why zypper addlock fate adds

type: package
match_type: glob
case_sensitive: on
solvable_name: fate

Shouldn't the match be exact unless I specify glob chars? Or is
this logic while reading?

I would guess so, yes, but right now zypper just simply hardcodes glob
matching. In the end it doesn't really matter as matching a string with
fnmatch(3) that doesn't contain glob chars is equivalent to string
matching.

So it's only 50% slower with 8 locks. That's an improvement against the
1700% with my old locks file.

Still not ideal, but at least no blocker anymore.


Ciao,
Michael.
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