dolfin team mailing list archive

["Garth N. Wells" <gnw20@xxxxxxxxx>]

When I have MPI installed and configure DOLFIN with either PETSc or 
Trilinos, I get a bunch of errors when plot() is called (see below).
A plot appears as expected, followed by the error messages. Looks like a 
Viper issue (?).

Garth

Plotting Function, press q to continue...
*** An error occurred in MPI_Attr_get
*** after MPI was finalized
*** MPI_ERRORS_ARE_FATAL (goodbye)
[gnw20pc:3330] Abort before MPI_INIT completed successfully; not able to 
guarantee that all other processes were killed!
*** An error occurred in MPI_Comm_rank
*** after MPI was finalized
*** MPI_ERRORS_ARE_FATAL (goodbye)
*** An error occurred in MPI_Type_free
*** after MPI was finalized
*** MPI_ERRORS_ARE_FATAL (goodbye)
Segmentation fault
Unable to plot (PyDOLFIN or Viper plotter not available).
Saved function u (discrete function) to file poisson.pvd in VTK format.