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Re: [PATCH] pre-update and pre-getfile hook

From: Peter Lundblad <peter_at_famlundblad.se>
Date: 2006-03-01 12:49:29 CET

Mathias Weinert writes:
> Peter Lundblad wrote:
>
> > Depends on how often it is invoked. If it would be invoked for each
> > path, that probably is a performance problem. Look in
> > subversion/libsvn_repos/hooks.txt. That's a design doc for the
> > current hooks with further ideas on "read sentinels" - basically a
> > hook that will be started once and notified for each path processed
> > with the ability to stop the operation. Might be useful if we want
> > read hooks-
>
> In its current version the pre-update hook is invoked once for
> a checkout/update and twice for a getfile (e. g. 'svn cat').
>
>

Which means twice per file in a merge:-( I'm not saying that the
performance cost might be worth paying, just pointing out that it
might have broader performance implications than one might think.

Thanks,
//Peter

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Received on Wed Mar 1 12:50:51 2006

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