[Mesa-users] Segfault when running the tutorial

amber lauer amberlauer at gmail.com
Fri Aug 30 12:33:24 EDT 2019


Croxmor, as far as i know "creating" a model doesn't open pgstar (./mk). Do
you mean when you ./rn? In that case, yes, a first window appears, that is
labeled "pgplot_server". Leave that window open.

=================================
Dr. Amber Lauer
Postdoctoral Researcher
Triangle Universities Nuclear Lab
Duke University
amber.lauer at tunl.duke.edu <amber.lauer at duke.edu>


On Sat, Aug 24, 2019 at 11:01 PM Francis Timmes via Mesa-users <
mesa-users at lists.mesastar.org> wrote:

> i’ve not seen this message from x11/pgstar before,
> but my first guess is that your still low on memory.
>
> again, please cc mesa-users on all replies.
>
> fxt
>
>
>
>
> > On Aug 24, 2019, at 4:50 PM, Croxmor Moraga <
> rodrigo.moraga.merino at gmail.com> wrote:
> >
> > Forget what I asked before jeje. It happens that I fixed it, by keeping
> the first windows that appears from pgstar once I created the model, and
> keep it open, the loaded one create the plots as normal.
> > In that case, anytime i decided to load a model I used, i should run a
> test model, conserve that window, and then load the desired model?
> > Or it is some method to fix that?
> > Thanks for your pacience, and good night.
> >
> > El sáb., 24 ago. 2019 a las 19:03, Croxmor Moraga (<
> rodrigo.moraga.merino at gmail.com>) escribió:
> > But going back to my last problem, when I load that model I created
> before, and continued it. It runs, but the pgstar plots didn't appear, and
> instead this is written in my terminal.
> > PGPLOT /xw: Waiting for /home/rodrigo/mesasdk/lib/pgplot/pgxwin_server
> to start (timeout in 7 seconds).
> > PGPLOT /xw: Timed out waiting for program
> /home/rodrigo/mesasdk/lib/pgplot/pgxwin_server to start
> > PGPLOT /xw: Waiting for /home/rodrigo/mesasdk/lib/pgplot/pgxwin_server
> to start (timeout in 7 seconds).
> > PGPLOT /xw: Timed out waiting for program
> /home/rodrigo/mesasdk/lib/pgplot/pgxwin_server to start
> >
> > Is that normal when I load a model, and because of that, I have to write
> something else in the code?
> > Or is just another ram memory problem?
> >
> > El jue., 22 ago. 2019 a las 15:44, Croxmor Moraga (<
> rodrigo.moraga.merino at gmail.com>) escribió:
> > I did built my own, with oracle virtual machine on windows, created a
> ubuntu distribution
> >
> > El jue., 22 ago. 2019 12:49, amber lauer via Mesa-users <
> mesa-users at lists.mesastar.org> escribió:
> > Jon, I think it's because he's running a VM. I make the VMESA virtual
> machine, and though I'm not sure if that's what he's running, but it's a
> known problem if you don't extend the default memory and OMP cores. The
> How-to immediately recommends this, but I should add a statement
> specifically about the error. Croxmor, are you running VMESA or did you
> build your own VM?
> > =================================
> > Dr. Amber Lauer
> > Postdoctoral Researcher
> > Triangle Universities Nuclear Lab
> > Duke University
> > amber.lauer at tunl.duke.edu
> >
> >
> > On Wed, Aug 21, 2019 at 6:51 PM Josiah Schwab via Mesa-users <
> mesa-users at lists.mesastar.org> wrote:
> > Hi Jon,
> >
> > I'm haven't looked carefully at the chain of events that leads of the
> SIGSEGV, but after the eos table allocation fails MESA should stop more
> gracefully.  One of the eos routines wasn't properly reporting that it
> failed to its caller, a bug which I just fixed.
> >
> > Josiah
> > _______________________________________________
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> > https://lists.mesastar.org/mailman/listinfo/mesa-users
> >
> > _______________________________________________
> > mesa-users at lists.mesastar.org
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> >
>
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