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Re: DAV is complicated and slow?

From: Greg Stein <gstein_at_lyra.org>
Date: 2005-11-24 13:54:21 CET

On Thu, Nov 24, 2005 at 01:35:29PM +0100, Peter N. Lundblad wrote:
> On Thu, 24 Nov 2005, Greg Stein wrote:
>...
> > Hopefully, the wc improvements branch will fix perf related to the
> > wcprops. Have to see.
>
> If you're talking about the wc-propcaching branch, making changes to
> wcprops handling isn't on the plans for that branch. I know too little
> about these beasts to know how much that would improve performance.

Well, you could get some perf by writing 1 file per directory
(containing all the files' wcprops) rather than N files. Note that the
wcprop files are usually quite small: they typically contain just one
key/value pair.

You can't really use the "only write a file if props are present"
because wcprops will always be present for every file when ra_dav is
being used.

Cheers,
-g

-- 
Greg Stein, http://www.lyra.org/
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Received on Thu Nov 24 13:54:42 2005

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