On Sep 9, 2011, at 5:06 PM, Satish Balay wrote: > my petsc-dev build ran fine on the Mac. > > What configure options do you use for your build? > > Perhaps something in your ~/.petscrc is triggering this error?
This all happened at the public library, now that I am home it runs fine. My guess is some weird network thing that didn't affect OpenMPI. barry > > Satish > > ------- > balay at petsc-mini: mpich2-1.4.1p1>grep -r "Invalid error class" . > > ./src/mpi/errhan/errutil.c: MPIU_Error_printf("INTERNAL ERROR: > Invalid error class (%d) encountered while returning from\n" > ./src/mpi/errhan/errutil.c: MPIU_Error_printf("INTERNAL > ERROR: Invalid error class (%d) encountered while returning from\n" > balay at petsc-mini: mpich2-1.4.1p1> > > > > On Fri, 9 Sep 2011, Satish Balay wrote: > >> petsc32 [and dev] should be using latest mpich2-1.4.1p1. Nightly >> builds on Mac were fine [last I checked before release] >> >> Will check petsc-dev on petsc-mini >> >> Satish >> >> On Fri, 9 Sep 2011, Barry Smith wrote: >> >>> >>> Rebooted machine, made no difference. Built with --download-openmpi works >>> like a charm. >>> >>> Did someone upgrade the --download-mpich tarball without testing it? Any >>> other changes like that? >>> >>> Thanks >>> >>> Barry >>> >>> >>> Begin forwarded message: >>> >>>> From: Barry Smith <bsmith at mcs.anl.gov> >>>> Date: September 9, 2011 4:05:23 PM CDT >>>> To: For users of the development version of PETSc <petsc-dev at >>>> mcs.anl.gov> >>>> Subject: petsc-dev like totally broken? >>>> >>>> >>>> Fresh pull of petsc-dev and BuildSystem >>>> >>>> Removed externalpackages and $PETSC_ARCH, ran an entirely new configure >>>> with --download-mpich >>>> >>>> Parallel runs to not work, after hanging a long time it gives >>>> >>>> internal:petsc-dev barrysmith$ make test >>>> Running test examples to verify correct installation >>>> C/C++ example src/snes/examples/tutorials/ex19 run successfully with 1 MPI >>>> process >>>> Possible error running C/C++ src/snes/examples/tutorials/ex19 with 2 MPI >>>> processes >>>> See http://www.mcs.anl.gov/petsc/petsc-as/documentation/faq.html >>>> INTERNAL ERROR: Invalid error class (66) encountered while returning from >>>> MPI_Bcast. Please file a bug report. >>>> [0]PETSC ERROR: PetscOptionsInsertFile() line 462 in >>>> /Users/barrysmith/Src/petsc-dev/src/sys/objects/options.c >>>> [0]PETSC ERROR: PetscOptionsInsert() line 617 in >>>> /Users/barrysmith/Src/petsc-dev/src/sys/objects/options.c >>>> [0]PETSC ERROR: PetscInitialize() line 758 in >>>> /Users/barrysmith/Src/petsc-dev/src/sys/objects/pinit.c >>>> Completed test examples >>>> >>>> Any ideas? >>>> >>> >>> >> >> >