Re: ParallelModuleQueue freezes...

Anna Petrášová <[email protected]> Wed, 26 May 2021 22:06:52 -0400
Newsgroups gmane.comp.gis.grass.devel
Message-ID <CAE0EDEpw4wVTQF7eL0FCEbAwa=4nXAQkLngdn8ZeeshPwk=+qQ@mail.gmail.com>
--===============9026740278262213934==
Content-Type: multipart/alternative; boundary="0000000000002bf99405c3463724"

--0000000000002bf99405c3463724
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable

Could you provide an example that is failing? The doctests are running for
me. I spent some time fixing it a couple months ago. I use Python 3.6, I
wonder if newer Python would cause some issues.

Anna

On Tue, May 25, 2021 at 8:33 AM Stefan Blumentrath <
[email protected]> wrote:

> Dear devs,
>
>
>
> Currently, I am trying to run a combination of ParallelModuleQueue and
> MultiModule as described here in GRASS 7.8:
>
>
> https://grass.osgeo.org/grass79/manuals/libpython/pygrass.modules.interfa=
ce.html?highlight=3Dparallel%20module%20qu#pygrass.modules.interface.module=
.ParallelModuleQueue
>
>
>
> It seems =E2=80=93 in contrast to the documentation - also the finish_=3D=
 parameter
> needs to be set to True for the modules to run.
>
>
>
> However, after finishing the queue, the script stalls and does not seem t=
o
> get over queue.wait().
>
> Just to be clear, also the code from the doc does not seem to work for me=
=E2=80=A6
>
>
>
> Any ideas?
>
>
>
> Cheers,
>
> Stefan
> _______________________________________________
> grass-dev mailing list
> [email protected]
> https://lists.osgeo.org/mailman/listinfo/grass-dev
>

--0000000000002bf99405c3463724
Content-Type: text/html; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable

<div dir=3D"ltr"><div>Could you provide an example that is failing? The doc=
tests are running for me. I spent some time fixing it a couple months ago. =
I use Python 3.6, I wonder if newer Python would cause some issues.</div><d=
iv><br></div><div>Anna</div><br><div class=3D"gmail_quote"><div dir=3D"ltr"=
 class=3D"gmail_attr">On Tue, May 25, 2021 at 8:33 AM Stefan Blumentrath &l=
t;<a href=3D"mailto:[email protected]">[email protected]<=
/a>&gt; wrote:<br></div><blockquote class=3D"gmail_quote" style=3D"margin:0=
px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">





<div lang=3D"NO-BOK" style=3D"overflow-wrap: break-word;">
<div class=3D"gmail-m_-1551074299874950414WordSection1">
<p class=3D"MsoNormal">Dear devs,<u></u><u></u></p>
<p class=3D"MsoNormal"><u></u>=C2=A0<u></u></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">Currently, I am trying to run a=
 combination of ParallelModuleQueue and MultiModule as described here in GR=
ASS 7.8:<u></u><u></u></span></p>
<p class=3D"MsoNormal"><a href=3D"https://grass.osgeo.org/grass79/manuals/l=
ibpython/pygrass.modules.interface.html?highlight=3Dparallel%20module%20qu#=
pygrass.modules.interface.module.ParallelModuleQueue" target=3D"_blank"><sp=
an lang=3D"EN-US">https://grass.osgeo.org/grass79/manuals/libpython/pygrass=
.modules.interface.html?highlight=3Dparallel%20module%20qu#pygrass.modules.=
interface.module.ParallelModuleQueue</span></a><u></u><u></u></p>
<p class=3D"MsoNormal"><u></u>=C2=A0<u></u></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">It seems =E2=80=93 in contrast =
to the documentation - also the finish_=3D parameter needs to be set to Tru=
e for the modules to run.<u></u><u></u></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><u></u>=C2=A0<u></u></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">However, after finishing the qu=
eue, the script stalls and does not seem to get over queue.wait().<u></u><u=
></u></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">Just to be clear, also the code=
 from the doc does not seem to work for me=E2=80=A6<u></u><u></u></span></p=
>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><u></u>=C2=A0<u></u></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">Any ideas?<u></u><u></u></span>=
</p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><u></u>=C2=A0<u></u></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">Cheers,<u></u><u></u></span></p=
>
<p class=3D"MsoNormal"><span lang=3D"EN-US">Stefan<u></u><u></u></span></p>
</div>
</div>

_______________________________________________<br>
grass-dev mailing list<br>
<a href=3D"mailto:[email protected]" target=3D"_blank">grass-dev@li=
sts.osgeo.org</a><br>
<a href=3D"https://lists.osgeo.org/mailman/listinfo/grass-dev" rel=3D"noref=
errer" target=3D"_blank">https://lists.osgeo.org/mailman/listinfo/grass-dev=
</a><br>
</blockquote></div></div>

--0000000000002bf99405c3463724--

--===============9026740278262213934==
Content-Type: text/plain; charset="us-ascii"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
Content-Disposition: inline

_______________________________________________
grass-dev mailing list
[email protected]
https://lists.osgeo.org/mailman/listinfo/grass-dev

--===============9026740278262213934==--