repository seemingly corrupted after "abort: Operation not permitted: 'path_to_directory' "

[Becker, Mischa J]

From: Matt Mackall
Sent: Thursday, August 08, 2013 10:13 AM
To: j. van den hoff
Cc: mercurial at selenic.com
Subject: Re: repository seemingly corrupted after "abort: Operation not permitted: 'path_to_directory' "
> On Thu, 2013-08-08 at 18:29 +0200, j. van den hoff wrote:
> > hi list,
> >
> > first time in several years of (not too fancy) hg usage that seemingly
> > something really bad happened.
> >
> > a) the setup:
> > I have a repository (purely local, not connected to any other repo, backup
> > is done otherwise...) containing a modestly deep file tree with some
> > hundred files, mostly shell scripts. the repo is 3 years old with some 500
> > revisions over all. over time there has been substantial restructuring
> > done, all with `hg mv'  as far as I recall. moreover, there are a bunch of
> > untracked files in the tree (test files etc.)
> >
> > b) problem 1 (the small one):
> > when trying to do `hg up' to some quite old revision I get an abort due to
> > some untracked file not matching to earlier state of repo (to something to
> > that extent). question: what is that about? why does mercurial care about
> > some untracked file at all and does not leave it alone?
>
> You asked it to do something that would have overwritten the file.
> Mercurial can't distinguish "extremely valuable but haven't checked in
> yet" from "worthless".
>
> > c) problem 2 (the BIG one):
> > after getting rid of problem 1 I restored the repo + working copy from
> > yesterdays backup (just to make sure that I start over with a definitely
> > uncorrupted setup) and tried again to `hg up' to the old revision. this
> > failed with "abort: Operation not permitted: 'path_to_directory'"
>
> Do this again with --traceback and send us the full output.

If you are worried your repo is corrupted you can run 'hg verify' to check it.

Mischa

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