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
