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Re: Slow start-up on Git trees
From: |
Christian Faulhammer |
Subject: |
Re: Slow start-up on Git trees |
Date: |
Wed, 19 Aug 2009 23:54:29 +0200 |
Hi,
Dan Nicolaescu <address@hidden>:
> Christian Faulhammer <address@hidden> writes:
>
> > Hi,
> >
> > Joakim Tjernlund reported in
> > http://bugs.gentoo.org/show_bug.cgi?id=281009 that Emacs started
> > in a Git tree is really slow. This does not happen with other
> > SCM systems and we were able to reproduce the problem and
> > narrowing it down to /usr/bin/git diff-index -z HEAD -- Makefile,
> > called in vc-git-state. Any possibilities to improve performance
> > here?
>
> There are at lease two ways:
> - talk the git people to improve the performance of "git diff-index",
Which makes performance depending on the installed Git version.
> Is worth it?
> I'd say probably not, the delay only happens the first time of
> accessing a file in the git tree.
If it is annoying enough to generate a bug report on our tracker, it
is a problem.
V-Li
--
Christian Faulhammer, Gentoo Lisp project
<URL:http://www.gentoo.org/proj/en/lisp/>, #gentoo-lisp on FreeNode
<URL:http://gentoo.faulhammer.org/>
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Re: Slow start-up on Git trees,
Christian Faulhammer <=
Re: Slow start-up on Git trees, Joakim Tjernlund, 2009/08/20