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RE: Why is subversion so slow?

From: Sander Striker <striker_at_apache.org>
Date: 2003-04-09 22:41:15 CEST

> From: Thomas Lohmueller [mailto:thomas@lohmueller.ch]
> Sent: Wednesday, April 09, 2003 10:14 PM

> On Wednesday 09 April 2003 14:42, dimentiy@dimentiy.info wrote:
> > About speed... yes, svn's checkout operation is slow :(
> > But "svn update" command, for example - much faster.
> >
> > At first glance , svn's slowdown corresponds to download/upload _files_,
> > not metadata.
> >
>
> I also think that.... Checkout of same projact as in my first
> mail. This time over a slow line (~64kb/s)
>
> svn: 6m33.164s (over http)
> svn: 5m19.210s (ra_svn over compressed ssh-connection)
> cvs: 1m1.027s (over compressed ssh-connection)
>
> svn over http should be also compressed. neon and svn are
> both linked against libz.

And you have mod_deflate enabled in the server?

> The problem is neither client nor server disk-io. It looks like subversion
> sends much more data over the wire.

Hmmm, that's a bit too quick to conclude for me.

Sander

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Received on Wed Apr 9 22:42:02 2003

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