On Sun, Nov 09, 2025 at 11:51:51PM +0100, Mihail Nikalayeu wrote:
> Yes, possible. But the idea is to avoid weird two INJECTION_POINT in a
> row...
FWIW, I think that it's OK to use as style. The backend-side
injection point implementation is currently quite simple, meaning that
it less prone to
Hello!
нд, 9 ліс 2025, 23:34 карыстальнік Michael Paquier
напісаў:
> It is already possible to achieve that, isn't it? One can define
> side-by-side twice INJECTION_POINT(), then assign a different callback
> to each with a strict control of the execution order.
>
Yes, possible. But the idea i
On Sun, Nov 09, 2025 at 01:53:00PM +0100, Mihail Nikalayeu wrote:
> What if we extend that limitation to allow registration of different
> types for the same injection point? Like 'wait' and 'notice' (tol be
> executed in order they registered).
> It feels like a pretty simple solution and covers m
Hello, Michael!
Currently injection_point.c says [0]:
> /*
> * Allocate and register a new injection point. A new point should not
> * exist. For testing purposes this should be fine.
> */
What if we extend that limitation to allow registration of different
types for the same injection point?
Hello, Michael!
Michael Paquier :
> Ah, OK. So you want to have one single command, still wait through
> two injection points inside it. I am wondering about one thing: do
> you really require that? Could it be simpler to have two
> permutations, each one of them using one wait point to check y
On Sun, Oct 19, 2025 at 03:41:00PM +0200, Mihail Nikalayeu wrote:
> Hello, everyone!
>
> While stabilizing tests for [0] I realized I have no idea how to set
> up a pretty simple scenario using an isolation tester.
>
> It looks like this:
> * session S1 start long running query (CREATE INDEX CONC
Hello, everyone!
While stabilizing tests for [0] I realized I have no idea how to set
up a pretty simple scenario using an isolation tester.
It looks like this:
* session S1 start long running query (CREATE INDEX CONCURRENTLY) and
traps into injection point X
* session S2 executes some command
*
