GitLab merge request 200 DNS related failure

[Isaac Boukris]

Thanks Jeremy.

On Tue, Jan 22, 2019 at 12:59 AM Jeremy Allison <jra at samba.org> wrote:
>
> On Mon, Jan 21, 2019 at 11:44:50PM +0200, Isaac Boukris wrote:
>
> > commit 4b4ae005b2029d55ad95809a535d13eb5ff51174
> > Author: Volker Lendecke <vl at samba.org>
> > Date:   Wed Jan 3 13:26:54 2018 +0100
> >
> >     addns: Async ads_dns_lookup_srv
>
> Yeah this isn't the problem. It's intermittent
> but only on gitlab-ci, on no other platform (doesn't
> reproduce locally or on sn-devel).
>
> It's annoying but I believe timing related on gitlab-ci.
> I've tried to debug this but haven't had any luck
> so far.

I should point out that for me it does reproduce locally in a
consistent manner, both on master and on 4b4ae005 but not on
4b4ae005~1. OTOH, it does seem timing related, since it doesn't fail
if I just add '--picky-developer' to the above configure. So I guess
that commit just impacts on the timing.