Offline logon flapping in autobuild?
Andrew Bartlett
abartlet at samba.org
Tue May 18 18:52:51 UTC 2021
On Tue, 2021-05-18 at 18:02 +0200, Andreas Schneider wrote:
> On Tuesday, 18 May 2021 12:45:43 CEST Andrew Bartlett via samba-
> technical
> wrote:
> > Thanks. It happens pretty reliably for me trying to push to
> > autobuild,
> > but never if I do a job with --tail --nocleanup to actually look
> > for
> > the issue. :-(
>
> This is the error I get:
>
> [977(6379)/2694 at 57m53s]
> idmap.ad(ad_member_idmap_ad)
>
>
> failed to call wbcGidToSid:
> WBC_ERR_DOMAIN_NOT_FOUND
>
>
> Could not convert gid 2000002 to
> sid
>
>
> wbinfo returned: "", expecting "S-1-5-21-480866085-778340076-
> 1131398019-
> 512"
>
> UNEXPECTED(failure): idmap.ad.Test gid lookup of Domain
> Admins(ad_member_idmap_ad)
>
> The strange thing is that the wbinfo commands before succeeded. I
> will add
> more debug output and extend the test.
As mentioned, my error is failing to start winbindd.
I think my username is too long (I've had this before), and your new
test environment has a longer name, and so we are hitting the maximum
path length. This is why jra, bless his short username, gets to push
all day without issue.
Just a hunch, no evidence right now, but we have had things like this
before hitting the maximum length of a path to a unix domain socket.
Andrew Bartlett
--
Andrew Bartlett (he/him) https://samba.org/~abartlet/
Samba Team Member (since 2001) https://samba.org
Samba Team Lead, Catalyst IT https://catalyst.net.nz/services/samba
Samba Development and Support, Catalyst IT - Expert Open Source
Solutions
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