[Paraview] Lam mpi + paraview

[David E DeMarle]

Can you send a stack trace for the floating point exception?


On 6/22/07, Robert Maynard <thorin.hax at gmail.com> wrote:
>
> Yes i understand I have to link to the server in MPI now, but as my first
> email stated, by I trying running the client now that I compiled mpi support
> in, I get a runtime floating point exception before paraview launches.
>
> On 6/22/07, David E DeMarle <dave.demarle at kitware.com> wrote:
> >
> > In 3.0 the paraview executable is not MPI parallel, only the server
> > executables are.
> > That is, you can no longer run "mpirun -np N paraview" but instead have
> > to do something like "mpirun -np N pvserver&; paraview" and then use
> > File->Choose Server to connect to the parallel server.
> >
> > cheers
> > Dave DeMarle
> >
> > On 6/22/07, Robert Maynard < thorin.hax at gmail.com> wrote:
> >
> > > I have compiled paraview with mpi support using lam. I changed the
> > > standard c and c++ compilers for paraview too mpicc and mpic++ so that all
> > > the
> > > mpi references where aviable. The build was correctly compiled, the
> > > problem comes when trying to launch the standalone version of paraview.
> > >
> > > When launching /bin/paraview the error i get is "Floating point
> > > exception", using gdb to trace the error I get
> > >   New process 16350]
> > >
> > >  Program received signal SIGFPE, Arithmetic exception.
> > >  0x05761ac6 in ?? ()
> > >
> > > Now if I try to run /bin/paraview with mpirun -np 1, it tells me that
> > > paraview  did not invoke MPI_INIT before quitting. The problem seems to only
> > >
> > > happen with standalone version, as /bin/pvserver runs perfectly fine
> > > with mpirun
> > >
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> > >
> > >
> >
>
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