Re: BUG #16283: crash on create index segmentation fault

I updated info on github logs because now system was generated new core
dump.

How can I get you more information? I don't now how to debug it.

pt., 28 lut 2020 o 19:11 Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com>
napisał(a):

> On Fri, Feb 28, 2020 at 06:43:40PM +0100, Przemysław Szustak wrote:
> >I don't know why but now when I created this howto recreate crash I used
> >new cluster (on these same server) and now system crash file is not
> created.
> >So now I have only info that postgres process has Segmentation fault.
> >
>
> You probably need to tweak kernel.core_pattern - some systems have
> custom scripts to process core files etc.
>
> >I think that problem is in
> >
> https://github.com/postgis/postgis/blob/master/postgis/gserialized_gist_nd.c#L1378
> .
> ><
> https://remote.lehmann-partner.pl/owa/redir.aspx?C=f49ce336d2324e4aa836bade6a95d11a&URL=https%3a%2f%2fgithub.com%2fpostgis%2fpostgis%2fblob%2fmaster%2fpostgis%2fgserialized_gist_nd.c%23L1378
> >
> >I have had latest postgis from ubuntu apt update (POSTGIS="2.5.3 r17699"
> >[EXTENSION] PGSQL="100" GEOS="3.7.1-CAPI-1.11.1 27a5e771" PROJ="Rel.
> 4.9.2,
> >08 September 2015" GDAL="GDAL 1.11.3, released 2015/09/16" LIBXML="2.9.3"
> >LIBJSON="0.11.99" LIBPROTOBUF="1.2.1" RASTER).
> >
>
> Yeah, that seems like the most recent version.
>
> >So maybe I should report it to postgis bug tracking system?
> >
>
> Maybe, but I guess they'll ask you for the same information.
>
>
> regards
>
> --
> Tomas Vondra http://www.2ndQuadrant.com
> PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
>

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