From: Michael Haggerty <mhagger@alum.mit.edu>
To: "Ævar Arnfjörð Bjarmason" <avarab@gmail.com>
Cc: Git Mailing List <git@vger.kernel.org>,
Martin Langhoff <martin@catalyst.net.nz>
Subject: Re: [BUG RFC/PATCH] git-cvsimport
Date: Mon, 16 Aug 2010 06:24:06 +0200 [thread overview]
Message-ID: <4C68BD66.9060506@alum.mit.edu> (raw)
In-Reply-To: <AANLkTikxxqgNpmqfFQq+5GVd7VAW2DTaro5anRHcx6Tt@mail.gmail.com>
Ævar Arnfjörð Bjarmason wrote:
> This is more of a BUG than a RFC/PATCH.
>
> Now that Junio has applied my patch to not write test results under
> harness I can:
>
> sudo chown -R root t
>
> And run the tests with --root=/dev/shm under prove, except for 3
> git-cvsimport tests. I have pending patches to these, after they'll
> get in I'll fix that.
>
> But the reason they hang is interesting:
>
> rm -rf /tmp/meh;
> git init /tmp/meh &&
> cd /tmp/meh &&
> sudo chown -R root /home/avar/g/git/t/t9601/cvsroot &&
> cvsps --norc -q --cvs-direct -u -A --root
> /home/avar/g/git/t/t9601/cvsroot module
> Initialized empty Git repository in /tmp/meh/.git/
>
> cvsps will just hang due to the unfriendly chmod. Maybe we want
> something like the below to deal with that.
>
> However, even then it'll still hang on something else, I haven't
> looked into what. I'm just going to fix this by having it copy the
> things it needs to the --root directory.
My guess is that cvsps is using CVS commands to access the test CVS
repository, and that CVS wants to write to the file CVSROOT/history to
log what is being done. The logging behavior can be turned off either:
* by using the "-R" option when invoking CVS. This is a global option,
meaning that it has to appear before the subcommand: "cvs -R update"
rather than "cvs update -R".
* by setting the "$CVSREADONLYFS" environment variable.
Apparently -R and "$CVSREADONLYFS" were added in CVS 1.12.1, which was
released in 2003.
Michael
next prev parent reply other threads:[~2010-08-16 4:24 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-14 15:33 [BUG RFC/PATCH] git-cvsimport Ævar Arnfjörð Bjarmason
2010-08-14 21:09 ` Jonathan Nieder
2010-08-14 21:39 ` Ævar Arnfjörð Bjarmason
2010-08-16 4:24 ` Michael Haggerty [this message]
2010-08-16 16:25 ` Junio C Hamano
2010-08-16 17:43 ` Ævar Arnfjörð Bjarmason
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