[petsc-users] How to understand these error messages

[Fande Kong]

Hi all,

How to understand this error message? Some things about mpi or something
else?

[3229]PETSC ERROR: --------------------- Error Message
------------------------------------
[3229]PETSC ERROR: Petsc has generated inconsistent data!
[3229]PETSC ERROR: Negative MPI source!!
[3229]PETSC ERROR:
------------------------------------------------------------------------
[3229]PETSC ERROR: Petsc Release Version 3.4.1, unknown
[3229]PETSC ERROR: See docs/changes/index.html for recent updates.
[3229]PETSC ERROR: See docs/faq.html for hints about trouble shooting.
[3229]PETSC ERROR: See docs/index.html for manual pages.
[3229]PETSC ERROR:
------------------------------------------------------------------------
[3229]PETSC ERROR: ./linearElasticity on a arch-linux2-cxx-opt named ys0850
by fandek Thu Jun 20 07:41:52 2013
[3229]PETSC ERROR: Libraries linked from
/glade/p/work/fandek/petsc/arch-linux2-cxx-opt/lib
[3229]PETSC ERROR: Configure run at Thu Jun 20 06:23:01 2013
[3229]PETSC ERROR: Configure options --with-valgrind=1 --with-clanguage=cxx
--with-shared-libraries=1 --with-dynamic-loading=1
--download-f-blas-lapack=1 --with-mpi=1 --download-parmetis=1
--download-metis=1 --with-64-bit-indices=1 --download-netcdf=1
--download-exodusii=1 --download-ptscotch=1 --download-hdf5=1
--with-debugging=no
[3229]PETSC ERROR:
------------------------------------------------------------------------
[3229]PETSC ERROR: MatStashScatterGetMesg_Private() line 632 in
/src/mat/utilsmatstash.c
[3229]PETSC ERROR: MatAssemblyEnd_MPIAIJ() line 676 in
/src/mat/impls/aij/mpimpiaij.c
[3229]PETSC ERROR: MatAssemblyEnd() line 4939 in /src/mat/interfacematrix.c
[3229]PETSC ERROR: SpmcsDMMeshCreatVertexMatrix() line 65 in meshreorder.cpp
[3229]PETSC ERROR: SpmcsDMMeshReOrderingMeshPoints() line 125 in
meshreorder.cpp
[3229]PETSC ERROR: CreateProblem() line 59 in preProcessSetUp.cpp
[3229]PETSC ERROR: DMmeshInitialize() line 76 in mgInitialize.cpp


The details of the messages are attached. And log files for configure and
make are also attached.

Regards,
-- 
Fande Kong
ShenZhen Institutes of Advanced Technology
Chinese Academy of Sciences
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