Re: [ADMIN] Running Postgres on a HP-Ux 10.10 System - Mailing list pgsql-admin

From jwieck@debis.com (Jan Wieck)
Subject Re: [ADMIN] Running Postgres on a HP-Ux 10.10 System
Date
Msg-id m105Sqv-000EBQC@orion.SAPserv.Hamburg.dsh.de
Whole thread Raw
In response to Re: [ADMIN] Running Postgres on a HP-Ux 10.10 System  ("Reiner Nippes" <nippes@ums-ulm.de>)
Responses Re: [ADMIN] Running Postgres on a HP-Ux 10.10 System
List pgsql-admin
>
> Hi Maarten,
>
> > Hi,
> >
> > I don't know about the crashes, but try using 'SELECT'
> > instead of 'SALACT' (where the hell did you get *that*
> > from??).
> >
>
> Well. I never tried SALACT. I wanted to express that if one would
> do so the backend would die abnormally on the HP-Ux system.
> (On a Linux system I do not see this behaviour.)
>
> If you want a more real life example: The int2 regression test
> creates also two SQL errors. Once it tries to insert something like
> 'abfdgd' into an in2 field. Since the int2 test tries twice to "fool" the
> database the backend dies abnormally. For this reason I cannot
> get any result from the regression test and I do not know if I can
> rely on my Postgres Installation.
>
> Kind regards,
> Reiner Nippes

    So  any  multiple  occurence  of  parse  errors  crashes your
    backend.  Can you get coredump from the crashing backend  (if
    the  postmaster  is started from a shell where coresize limit
    is unlimited you should find one in  the  database  directory
    after the crash)?

    Could  you  then please produce a stack backtrace with gdb so
    we might be able to track the problem down?

    And please save the core file once you have it. We might have
    further questions.


Jan

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