Re: plpgsql_check_function issue after upgrade

Am Mon, Dec 05, 2022 at 03:54:28PM +0530 schrieb shashidhar Reddy:

> Is there any way to get the older version 1.1 of plpgsql_check to install
> it?

Is there any way to get you to respect the kind requests to
follow this list's posting customs as expressed by the very
people you want to help you ?

Such as not to top post.

Best regards,
Karsten


> On Mon, 5 Dec, 2022, 1:36 pm Pavel Stehule, <pavel.stehule@gmail.com> wrote:
>
> >
> >
> > po 5. 12. 2022 v 8:42 odesílatel shashidhar Reddy <
> > shashidharreddy001@gmail.com> napsal:
> >
> >> Pavel,
> >>
> >> Below is the back trace result
> >>
> >> libffi6-dbg libgcc1-dbg libkrb5-dbg libstdc++6-8-dbg libxml2-dbg
> >> postgresql-13-dbgsym postgresql-13-pldeb
> >> ugger-dbgsym zlib1g-dbg
> >>
> >
> > I am sorry, I don't anything
> >
> >
> >
> >>
> >> On Mon, Dec 5, 2022 at 11:28 AM Pavel Stehule <pavel.stehule@gmail.com>
> >> wrote:
> >>
> >>> Hi
> >>>
> >>>
> >>> po 5. 12. 2022 v 6:49 odesílatel shashidhar Reddy <
> >>> shashidharreddy001@gmail.com> napsal:
> >>>
> >>>> Pavel,
> >>>>
> >>>> Where can I get list-dbgsym-packages.sh script?
> >>>>
> >>>
> >>>
> >>> https://manpages.debian.org/testing/debian-goodies/find-dbgsym-packages.1.en.html
> >>>
> >>> https://wiki.ubuntu.com/DebuggingProgramCrash
> >>>
> >>> please, don't use top-post style in this mailing list
> >>> https://en.wikipedia.org/wiki/Posting_style
> >>>
> >>> Regards
> >>>
> >>> Pavel
> >>>
> >>>
> >>>
> >>>> On Wed, Nov 30, 2022 at 10:04 AM Pavel Stehule <pavel.stehule@gmail.com>
> >>>> wrote:
> >>>>
> >>>>>
> >>>>>
> >>>>> st 30. 11. 2022 v 5:28 odesílatel Pavel Stehule <
> >>>>> pavel.stehule@gmail.com> napsal:
> >>>>>
> >>>>>>
> >>>>>>
> >>>>>> st 30. 11. 2022 v 1:38 odesílatel shashidhar Reddy <
> >>>>>> shashidharreddy001@gmail.com> napsal:
> >>>>>>
> >>>>>>> I have tried updating after upgrade but that wasn't  working, so I
> >>>>>>> have dropped and recreated the extension.
> >>>>>>> Now it is crashing every time when we call the function.
> >>>>>>>
> >>>>>>
> >>>>>> what is version od plpgsql_check on Postgres 12, what is version of
> >>>>>> plpgsql_check on Postgres 13 (with version of minor release)?
> >>>>>>
> >>>>>> Can you send backtrace?
> >>>>>> https://wiki.postgresql.org/wiki/Getting_a_stack_trace_of_a_running_PostgreSQL_backend_on_Linux/BSD
> >>>>>>
> >>>>>
> >>>>> Do you have installed some other extensions?
> >>>>>
> >>>>>
> >>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>>
> >>>>>>> On Tue, 29 Nov, 2022, 9:58 pm Pavel Stehule, <
> >>>>>>> pavel.stehule@gmail.com> wrote:
> >>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>> út 29. 11. 2022 v 16:37 odesílatel shashidhar Reddy <
> >>>>>>>> shashidharreddy001@gmail.com> napsal:
> >>>>>>>>
> >>>>>>>>> Plogsql check version is 2.2 and one more finding is before
> >>>>>>>>> calling the function if we drop and recreate the plpgsql_check extension
> >>>>>>>>> there is no issue, but each time we can't drop and create.
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>> Maybe you need to run ALTER EXTENSION plpgsql_check UPDATE before
> >>>>>>>> first usage in pg 13
> >>>>>>>>
> >>>>>>>> If the extension works after re-installation, then the problem is
> >>>>>>>> not in an extension.
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>> On Tue, 29 Nov, 2022, 7:19 pm shashidhar Reddy, <
> >>>>>>>>> shashidharreddy001@gmail.com> wrote:
> >>>>>>>>>
> >>>>>>>>>> Hello Pavel,
> >>>>>>>>>>
> >>>>>>>>>> This is the function causing the issue on all servers, and also i
> >>>>>>>>>> noticed when I use *plpgsql_check_function *in any function I am
> >>>>>>>>>> facing the same issue.
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>> On Tue, Nov 29, 2022 at 6:43 PM Pavel Stehule <
> >>>>>>>>>> pavel.stehule@gmail.com> wrote:
> >>>>>>>>>>
> >>>>>>>>>>> Hi
> >>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>> út 29. 11. 2022 v 13:49 odesílatel shashidhar Reddy <
> >>>>>>>>>>> shashidharreddy001@gmail.com> napsal:
> >>>>>>>>>>>
> >>>>>>>>>>>> Hello,
> >>>>>>>>>>>>
> >>>>>>>>>>>> Recently we have upgraded postgres from version 12 to 13 and
> >>>>>>>>>>>> upgraded  plpgsql_check to the latest version but
> >>>>>>>>>>>> after upgrade when calling the below function causing postgres restart .
> >>>>>>>>>>>>
> >>>>>>>>>>>> CREATE OR REPLACE FUNCTION pro.po_check(
> >>>>>>>>>>>> )
> >>>>>>>>>>>>     RETURNS void
> >>>>>>>>>>>>     LANGUAGE 'plpgsql'
> >>>>>>>>>>>>     COST 100
> >>>>>>>>>>>>     VOLATILE SECURITY DEFINER PARALLEL UNSAFE
> >>>>>>>>>>>> AS $BODY$
> >>>>>>>>>>>> DECLARE
> >>>>>>>>>>>> BEGIN
> >>>>>>>>>>>>
> >>>>>>>>>>>>     PERFORM p.oid, n.nspname, p.proname,
> >>>>>>>>>>>> plpgsql_check_function(p.oid)
> >>>>>>>>>>>>     FROM pg_catalog.pg_namespace n
> >>>>>>>>>>>>     JOIN pg_catalog.pg_proc p ON pronamespace = n.oid
> >>>>>>>>>>>>     JOIN pg_catalog.pg_language l ON p.prolang = l.oid
> >>>>>>>>>>>>     WHERE l.lanname = 'plpgsql' AND p.prorettype <> 2279
> >>>>>>>>>>>>     and upper(n.nspname) like upper('Pro');
> >>>>>>>>>>>>
> >>>>>>>>>>>> END;
> >>>>>>>>>>>> $BODY$;
> >>>>>>>>>>>>
> >>>>>>>>>>>> and the error in syslogs shows
> >>>>>>>>>>>> kernel: [93631.415790] postgres[86383]: segfault at 80 ip
> >>>>>>>>>>>> 00007f07f3e3eefd sp 00007fffcf1db500 error 4 in
> >>>>>>>>>>>> plpgsql_check.so[7f07f3e2e000+34000]
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>> it can be a bug in plpgsql_check. But I am not able to fix it
> >>>>>>>>>>> without some information. Can you send the reproducer (minimal example of
> >>>>>>>>>>> your code, that reproduce this error)?
> >>>>>>>>>>>
> >>>>>>>>>>> Regards
> >>>>>>>>>>>
> >>>>>>>>>>> Pavel
> >>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>> --
> >>>>>>>>>>>> Shashidhar
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>> --
> >>>>>>>>>> Shashidhar
> >>>>>>>>>>
> >>>>>>>>>
> >>>>
> >>>> --
> >>>> Shashidhar
> >>>>
> >>>
> >>
> >> --
> >> Shashidhar
> >>
> >

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