Hi Vladimir,

On Wed, Aug 29, 2007 at 02:29:45PM +0400, Vladimir Stavrinov wrote:

> I am serve a lot of debian servers, but only one machine (which is
> my home computer) has the problem I am reported. But at this
> moment it is not accessible for me, and thus I can't give You
> more info right now, but some time later. The reason caused
> problem and pointed out by Soeren look like fantastic, but it
> rather likely it is my case too, because I am never touch pam
> configuration anywhere, but as usual edit environment.

Yes, I'm quite confident that your bug is the same as the problem on
Soeren's system.  I have a fix now in svn that should be uploaded with -4 in
the next couple of days.

When you get access to your system, you can fix it by removing any lines
from /etc/environment that are not of the form "VARIABLE=VALUE" or
"export VARIABLE=VALUE".  Any other lines in /etc/environment are still
errors, my fix will just make it so that these errors are not fatal.

> There is some number of reports about many services needed to
> restart after upgrading pam. I should add one more to this list:
> it is samba too, that should be restarted. And reasonable question
> is: is this list closed, or there are other daemons to restart?

The -3 upload already includes code to restart services on upgrade, and
samba is included in the list.  It's possible that there are some services
still missing from the list, and I'm happy to receive bug reports if you
find such a service.

> And finally, rhetorical question: is it possible to catch bugs,
> like this, that cause the earthquake, before upload?

No, it's impossible to prove that there are no bugs in a given upload of
such a piece of software.  I certainly did as much QA before uploading as I
could, but the bug you found has only been reported by two people, out of
hundreds or thousands that track unstable.

That's why we have separate unstable, testing, and stable suites -- to catch
the bugs that one person alone isn't going to be able to find.

Cheers,
-- 
Steve Langasek                   Give me a lever long enough and a Free OS
Debian Developer                   to set it on, and I can move the world.
[EMAIL PROTECTED]                                   http://www.debian.org/


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