Re: BUG #14897: Segfault on statitics SQL request

Tom,

With a fresh database, bug is still here ...
I will try to compile PostgreSQL on my computer before open a bug on
Archlinux (I will also try the testing Gentoo package). If I find something
interesting, I will reply in in this thread.

Thanks for your help and your reactivity. The bug seems to be limited to my
specific environment which is a good news (Arch has been installed for
almost 4 years and is not known for its stablility).

Regards.

Vincent

Le ven. 10 nov. 2017 à 22:25, Tom Lane <tgl@sss.pgh.pa.us> a écrit :

> Vincent Lachenal <vincent.lachenal@gmail.com> writes:
> > Here is the resut of pg_config:
>
> Hmm ... there are some nondefault compiler flags that they're sticking in,
> but nothing that isn't used by other distros AFAIK.
>
> > If it is not help, I will recreate database and inject dump. It could be
> a
> > migration bug.
>
> It would certainly be good to see if you can reproduce the crash from a
> freshly-loaded copy of that dump file.
>
> > Archlinux does not provide debugging symbol package and my other computer
> > is under Gentoo (and it will take a long time to have a stable release).
> If
> > bug persists, I will open a bug on Archlinux bugtracker.
>
> Ugh.  With no symbols we couldn't learn anything very useful from a core
> dump.
>
>                         regards, tom lane
>