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Re: conflicts-test very slow over svnserve (Windows)

From: Bert Huijben <bert_at_qqmail.nl>
Date: Tue, 2 Oct 2018 11:53:23 +0200

This could be related to log requests that are not somehow limited (by last
rev and/or number of results). ra_serf and ar_local allow cancelling
halfway through, while ra_svn doesn't.
(No time to investigate this myself righ now)


On Tue, Oct 2, 2018 at 2:38 AM Johan Corveleyn <jcorvel_at_gmail.com> wrote:

> I haven't looked deeply into it yet, but it seems that the
> conflicts-tests (the C tests) are very slow when testing over
> svnserve. I noticed this while testing 1.11.0-rc2, but I see the same
> with trunk and with 1.10.x.
> Running the entire conflicts-test.exe (on a ramdisk):
> - ra_local: 23s
> - ra_serf: 70s
> - ra_svn: 982s (16m22s)
> The difference between ra_local and ra_serf strikes me as normal
> (after all, the conflict resolver contacts the repository a lot to
> fetch information). The time of ra_svn not really :-).
> The slowdown seems to be spread over all the tests of conflicts-test
> (the dots of the test progress come evenly spread).
> Is anyone else seeing this? Only on Windows, or on *nix too?
> A performance problem with tree conflict resolution specific to svnserve?
> --
> Johan
Received on 2018-10-02 11:53:54 CEST

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