[MapProxy] windows background seeding error

[Oliver Tonnhofer]

Hi,

this is not known. Can you create a new issue on GitHub? https://github.com/mapproxy/mapproxy/issues/new
Thanks!

Regards,
Oliver

-- 
Oliver Tonnhofer  | Omniscale GmbH & Co KG  | https://omniscale.com
OpenStreetMap WMS and tile services         | https://maps.omniscale.com


> On 22. Jan 2018, at 16:51, Robert k <kwo_bo at outlook.com> wrote:
> 
> 
> Hello everybody,
> 
> I would like to try mapproxy background seeding on windows server 2012R
> and have currently encountered the following error.
> 
> The normal seeding with the new Mapproxy version == 1.11.0 works great
> under Windows. But background seeding does not work. An error is sent to
> the CMD or PowerShell terminal. Python tries to send the signal (stop
> subprocess) to the console. It seems the CMD or PS can not handle the
> signal and the seed process is not stopped and keeps going.
> 
> 
> error message:
> 19, in call_with_duration
>    cmd.send_signal(signal.SIGINT)
>  File "d:\srv\python27_32bit\lib\subprocess.py", line 767, in send_signal
>    raise ValueError("Unsupported signal: {}".format(sig))
> ValueError: Unsupported signal: 2
> 
> 
> Is this a known issue, and if so, is there a work around?
> 
> So far, I have found the blog that explains the signal error under
> Windows,
> (https://stefan.sofa-rockers.org/2013/08/15/handling-sub-process-hierarchies-python-linux-os-x/).
> 
> Best regards
> Robert
> 
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