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Re: WC improvements/benefits from running a 1.4.3 client <--> 1.3.2 server?

From: Larry Martell <larry.martell_at_gmail.com>
Date: 2007-03-15 21:02:48 CET

On 3/15/07, Erik Huelsmann <ehuels@gmail.com> wrote:
> On 3/15/07, Larry Martell <larry.martell@gmail.com> wrote:
> > On 3/15/07, asdf <fia_wrc_fanatic@yahoo.com> wrote:
> > > If the 1.4.3 client is run against the 1.3.2 server (svnserver), will I be able to
> > > get all the speedups/improvements in WC format that are in the 1.4.3 release?
> > >
> > > I am not in a position to upgrade the svnserve server we are currently using (1.3.2)
> > > at the moment, but it is easier to just update the clients that my users are
> > > running.
> > >
> > > Are there any other possible issues in running a newer client (1.4.3) against an
> > > older server (1.3.2) ?
> >
> > If you create a repository with the 1.4 client then the 1.3 server
> > will not be able to
> > access it. This is because 1.4 creates format 5 repos, while 1.3
> > expects format 3.
>
> While maybe this be true, it's utterly confusing: if I have 2 systems,
> one of which is at 1.3 (and acting as the server), there's no chance
> the created repository won't be accessible with the server, since both
> svnadmin and the server software are the same version. The other
> acting as a client (at 1.4 Subversion) won't have anything to do with
> repository creation and will benefit from all working copy
> optimizations in the 1.4 version.
>
> At least, the above was the assumption with which I answered the
> question the way I did.

The client site I am at right now has this exact situation. They have
a 1.3 server,
but when you run svnadmin you pick up the 1.4 version. Someone created a
repo and it was format 5 (1.4). The 1.3 server would not access it. It
failed with this
message:

Expected format '3' of repository; found format '5'

-larry

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Received on Thu Mar 15 21:03:16 2007

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