I also cannot reproduce the problem using shared libraries and mpich2-1.3.1 Suggest trying to reproduce the problem with another MPI implementation.
Barry Also runs valgrind clean On Apr 29, 2011, at 9:34 AM, Lisandro Dalcin wrote: > On 29 April 2011 00:36, Hong Zhang <hzhang at mcs.anl.gov> wrote: >> Lisandro : >> Has this been fixed? I cannot reproduce it on petsc machine or my Mac. >> Hong >> > > Still failing here (shared lib build, using mpich2 1.2.1p1 from Fedora 13) > >>> Can any one take a look here? It is unlikely that is is caused by my >>> commit "dbddbea75f68". It smells as an issue with Viewers created on >>> subcommunicators. >>> >>> [dalcinl at trantor tutorials]$ cd $PETSC_DIR/src/ksp/ksp/examples/tutorials >>> [dalcinl at trantor tutorials]$ make runex2_bjacobi_2 >>> 42a43,56 >>>> [0]PETSC ERROR: PetscCommDestroy() line 243 in >>>> /home/devel/petsc/dev/src/sys/objects/tagm.c >>>> [0]PETSC ERROR: PetscHeaderDestroy_Private() line 107 in >>>> /home/devel/petsc/dev/src/sys/objects/inherit.c >>>> [0]PETSC ERROR: PetscViewerDestroy() line 109 in >>>> /home/devel/petsc/dev/src/sys/viewer/interface/view.c >>>> [0]PETSC ERROR: PetscObjectDestroy() line 73 in >>>> /home/devel/petsc/dev/src/sys/objects/destroy.c >>>> [0]PETSC ERROR: PetscObjectRegisterDestroyAll() line 215 in >>>> /home/devel/petsc/dev/src/sys/objects/destroy.c >>>> [0]PETSC ERROR: PetscFinalize() line 1032 in >>>> /home/devel/petsc/dev/src/sys/objects/pinit.c >>>> [1]PETSC ERROR: PetscCommDestroy() line 243 in >>>> /home/devel/petsc/dev/src/sys/objects/tagm.c >>>> [1]PETSC ERROR: PetscHeaderDestroy_Private() line 107 in >>>> /home/devel/petsc/dev/src/sys/objects/inherit.c >>>> [1]PETSC ERROR: PetscViewerDestroy() line 109 in >>>> /home/devel/petsc/dev/src/sys/viewer/interface/view.c >>>> [1]PETSC ERROR: PetscObjectDestroy() line 73 in >>>> /home/devel/petsc/dev/src/sys/objects/destroy.c >>>> [1]PETSC ERROR: PetscObjectRegisterDestroyAll() line 215 in >>>> /home/devel/petsc/dev/src/sys/objects/destroy.c >>>> [1]PETSC ERROR: PetscFinalize() line 1032 in >>>> /home/devel/petsc/dev/src/sys/objects/pinit.c >>>> rank 0 in job 7851 trantor_56062 caused collective abort of all ranks >>>> exit status of rank 0: return code 0 >>> Possible problem with ex2_bjacobi_2, diffs above >>> >>> >>> -- >>> Lisandro Dalcin >>> --------------- >>> CIMEC (INTEC/CONICET-UNL) >>> Predio CONICET-Santa Fe >>> Colectora RN 168 Km 472, Paraje El Pozo >>> 3000 Santa Fe, Argentina >>> Tel: +54-342-4511594 (ext 1011) >>> Tel/Fax: +54-342-4511169 >>> >> > > > > -- > Lisandro Dalcin > --------------- > CIMEC (INTEC/CONICET-UNL) > Predio CONICET-Santa Fe > Colectora RN 168 Km 472, Paraje El Pozo > 3000 Santa Fe, Argentina > Tel: +54-342-4511594 (ext 1011) > Tel/Fax: +54-342-4511169