Re: Nested xacts: looking for testers and review

On Wed, Jun 09, 2004 at 11:32:08PM -0700, Stephan Szabo wrote:

> > Unfortunately, I've gotten it to fail, but I haven't looked in depth (I'm
> > at work, so I'm doing it during compilations and such.)

[...]

> Okay - I think I see what's going on here.
>
> It looks like deferredTriggerInvokeEvents is being run (immediate_only),
> but since deferredTriggers->events_imm is NULL it's using
> deferredTriggers->events as the start of the list to check, but this value
> isn't getting reset in DeferredTriggerEndSubXact in the case that the
> entire list was created in an aborted subtransaction.

Ok, thanks for the test and diagnostics; patch attached. I'll see if I
can find other situations like this.

--
Alvaro Herrera (<alvherre[a]dcc.uchile.cl>)
"No hay cielo posible sin hundir nuestras raíces
en la profundidad de la tierra" (Malucha Pinto)