Andres Freund <andres@anarazel.de> writes:
> On 2022-03-28 23:27:56 +0200, Daniel Gustafsson wrote:
>> Do you think this potential foot-gun is scary enough to reject this patch?
>> There are lots of creative ways to cause Nagios alerts from ones database, but
>> this has the potential to do so with a small bug in userland code. Still, I
>> kind of like the feature so I'm indecisive.
> It does seem like a huge footgun. But also kinda useful. So I'm really +-0.
An on-login trigger is *necessarily* a foot-gun; I don't see that this
particular failure mode makes it any worse than it would be anyway.
There has to be some not-too-difficult-to-use way to bypass a broken
login trigger. Assuming we are happy with the design for doing that,
might as well accept the hazards.
regards, tom lane
