Re: [gentoo-amd64] NIS problem

[Steve Herber <herber@thing.com>]

I think I have run into this problem in the past but in a different
way.  I found some upgrade processes would fail and a strace pointed
to libnss_nis.o.  To work around it I would temporally remove the nis
entry from my/etc/nsswitch.conf file.

My problems have cleared up over the past year.  I attributed them to
bugs in libnss_nis.

I have not run into your specific problem.  I seldom reference UID's
that are not in my NIS system or in the local /etc/password file.

Good luck,

Steve Herber	herber@thing.com		work: 206-221-7262
Security Engineer, UW Medicine, IT Services	home: 425-454-2399

On Wed, 26 Oct 2005, Weicheng Pan wrote:

> Hi all:
> I meet a very strange problem on my NIS. I test two cases, which one is
> a Gentoo i386 box, and the other is Gentoo AMD64 box.
> I referenced this page:
> http://www.linux-nis.org/nis-howto/HOWTO/settingup_client.html , and can
> successfully login.
>
> But when my directory has unknown UID on AMD64 box, it will return a
> SEGMENTATION FAULT error.
>
> Then I use the following code to verify the client settings:
>
> Finally, I found that getpwnam() call will cause segmentation fault
> rather than return NULL on pass a non-exist username on AMD64 box.
>
> Is anybody has encounter this situation?
>
> Regards,
> Weicheng.
>
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>
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