Hello all,
Any update on this issue?
Thank you!
Laurent.
> -Original Message-
> From: [email protected]
> Sent: Sunday, August 22, 2021 23:23
> To: Justin Pryzby ; Ranier Vilela
>
> Cc: Tom Lane ; [email protected]
> Subject: RE: Big Performance drop of Exceptions in UDFs between V11.2
> and 13.4
>
>
>
> > -Original Message-
> > From: Justin Pryzby
> > Sent: Sunday, August 22, 2021 20:43
> > To: Ranier Vilela
> > Cc: [email protected]; Tom Lane ; pgsql-
> > [email protected]
> > Subject: Re: Big Performance drop of Exceptions in UDFs between
> V11.2
> > and 13.4
> >
> > On Sun, Aug 22, 2021 at 08:44:34PM -0300, Ranier Vilela wrote:
> > > > If there is any way I can help further... I am definitely not
able
> > > > to do a dev environment and local build, but if we have a
> windows
> > > > developer reproducing the issue between 11 and 12, then that
> > should
> > > > help. If someone makes a debug build available to me, I can
> provide
> > > > additional help based on that.
> > >
> > > Please, download from this link (Google Drive):
> > >
> > > https://drive.google.com/file/d/13kPbNmk54lR6t-lwcwi-
> > 63UdM55sA27t/view
> > > ?usp=sharing
> >
> > Laurent gave a recipe to reproduce the problem, and you seemed to
> be
> > able to reproduce it, so I think Laurent's part is done. The burden
> now
> > lies with postgres developers to isolate the issue, and Andrew said
> he
> > would bisect to look for the culprit commit.
> >
> > --
> > Justin
>
>
> Hello Ranier,
> I am not sure what to do with that build. I am a Java/JavaScript guy
> these days. I haven't coded C/C++ in over 15 years now and I don't have
> a debugging environment 😊 If I can run the scenario I created and get a
> log file, that I can do if that helps.
>
> Justin, I think I agree with you although I am concerned that none of you
> were able to truly reproduce the results I have now reproduced on plain
> base-line installs on 2 VMs (Windows Server 2012) and a laptop
> (Windows 10 pro), across multiple versions of the installer (11, 12 and
> 13).
>
> In any case, i'll do my best to help. If you think you have a fix and
it's in
> one dll or exe and I can just manually patch a 13.4 install and test
again,
> I'll do that with pleasure.
>
> Thank you,
> Laurent.
>
