[GRASS-dev] non-zero return code -11 from v.in.ogr in python script

[Stefan Blumentrath]

Hi Markus,
Thanks for the reply.
Unfortunately, the problem only occurs on the box with installation based on UbuntuGIS-unstable packages. All self-compiled installations don't have this problem with v.in.ogr...
So, I hope the grass-core-dbgsym and grass-dev-dbgsym packages provide this functionality as well...
I`ll post again if/when I find out more...

Cheers
Stefan
________________________________
From: Markus Metz <markus.metz.giswork at gmail.com>
Sent: Wednesday, June 13, 2018 12:27:03 PM
To: Stefan Blumentrath
Cc: GRASS developers list (grass-dev at lists.osgeo.org)
Subject: Re: [GRASS-dev] non-zero return code -11 from v.in.ogr in python script



On Wed, Jun 13, 2018 at 11:34 AM, Stefan Blumentrath <Stefan.Blumentrath at nina.no<mailto:Stefan.Blumentrath at nina.no>> wrote:
>
> Hi,
>
>
>
> On a GRASS 7.4 installation from ubuntugis-unstable I get a "non-zero return code -11" error when I try to import data from PostGIS using v.in.ogr in a ython script.
>
>
>
> Looking at the post here:
>
> https://lists.osgeo.org/pipermail/grass-dev/2016-March/079614.html
>
> it seems to be a version conflict but I double-checked and the GDAL version on the system is exactly the one GRASS 7.4.0 on ubuntugis-unstable is built against.
>
>
>
> This error is for some reason not popping up every time I run the script but somewhat unpredictable...
>
> Does anyone of you have a suggestion on how to trac the cause for the problem? Can it be linked to temporary files or NFS write instability...?

You need to get the exact options that cause v.in.ogr to fail, then run it in the CLI with gdb and get the backtrace

gdb --args v.in.ogr in=... out=...

GRASS needs to be compiled with debugging enabled, i.e. the CFLAGS must contain -g. See also the GRASS wiki page on debugging [0]

Markus M

[0] https://grasswiki.osgeo.org/wiki/GRASS_Debugging#Using_GDB

>>
>
> Thanks in advance for any hint...
>
>
>
> Cheers
>
> Stefan
>
>
>
>
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