[petsc-dev] Cannot locate file: share/petsc/datafiles/matrices/small

[Pierre Jolivet]

> On 12 Sep 2021, at 8:56 PM, Matthew Knepley <knepley at gmail.com> wrote:
> 
> On Sun, Sep 12, 2021 at 2:49 PM Antonio T. sagitter <sagitter at fedoraproject.org <mailto:sagitter at fedoraproject.org>> wrote:
> Those attached are configure.log/make.log from a MPI build in Fedora 34 
> x86_64 where the error below occurred.
> 
> This is OpenMPI 4.1.0. Is that the only MPI you build? My first inclination is that this is an MPI implementation bug.
> 
> Junchao, do we have an OpenMPI build in the CI?

config/examples/arch-ci-linux-cuda-double-64idx.py:    '--download-openmpi=1',
config/examples/arch-ci-linux-pkgs-dbg-ftn-interfaces.py:  '--download-openmpi=1',
config/examples/arch-ci-linux-pkgs-opt.py:  '--download-openmpi=1',

config/BuildSystem/config/packages/OpenMPI.py uses version 4.1.0 as well.
I’m not sure PETSc is to blame here Antonio. You may want to try to ditch the OpenMPI shipped by your packet manager and try --download-openmpi as well, just for a quick sanity check.

Thanks,
Pierre

>   Thanks,
> 
>      Matt
>  
> On 9/12/21 19:18, Antonio T. sagitter wrote:
> > Okay. I will try to set correctly the DATAFILESPATH options.
> > 
> > I see even this error:
> > 
> > not ok 
> > vec_is_sf_tutorials-ex1_4+sf_window_sync-fence_sf_window_flavor-create # 
> > Error code: 68
> > 
> > #    PetscSF Object: 4 MPI processes
> > 
> > #      type: window
> > 
> > #      [0] Number of roots=3, leaves=2, remote ranks=2
> > 
> > #      [0] 0 <- (3,1)
> > 
> > #      [0] 1 <- (1,0)
> > 
> > #      [1] Number of roots=2, leaves=3, remote ranks=2
> > 
> > #      [1] 0 <- (0,1)
> > 
> > #      [1] 1 <- (2,0)
> > 
> > #      [1] 2 <- (0,2)
> > 
> > #      [2] Number of roots=2, leaves=3, remote ranks=3
> > 
> > #      [2] 0 <- (1,1)
> > 
> > #      [2] 1 <- (3,0)
> > 
> > #      [2] 2 <- (0,2)
> > 
> > #      [3] Number of roots=2, leaves=3, remote ranks=2
> > 
> > #      [3] 0 <- (2,1)
> > 
> > #      [3] 1 <- (0,0)
> > 
> > #      [3] 2 <- (0,2)
> > 
> > #      [0] Roots referenced by my leaves, by rank
> > 
> > #      [0] 1: 1 edges
> > 
> > #      [0]    1 <- 0
> > 
> > #      [0] 3: 1 edges
> > 
> > #      [0]    0 <- 1
> > 
> > #      [1] Roots referenced by my leaves, by rank
> > 
> > #      [1] 0: 2 edges
> > 
> > #      [1]    0 <- 1
> > 
> > #      [1]    2 <- 2
> > 
> > #      [1] 2: 1 edges
> > 
> > #      [1]    1 <- 0
> > 
> > #      [2] Roots referenced by my leaves, by rank
> > 
> > #      [2] 0: 1 edges
> > 
> > #      [2]    2 <- 2
> > 
> > #      [2] 1: 1 edges
> > 
> > #      [2]    0 <- 1
> > 
> > #      [2] 3: 1 edges
> > 
> > #      [2]    1 <- 0
> > 
> > #      [3] Roots referenced by my leaves, by rank
> > 
> > #      [3] 0: 2 edges
> > 
> > #      [3]    1 <- 0
> > 
> > #      [3]    2 <- 2
> > 
> > #      [3] 2: 1 edges
> > 
> > #      [3]    0 <- 1
> > 
> > #      current flavor=CREATE synchronization=FENCE MultiSF sort=rank-order
> > 
> > #        current info=MPI_INFO_NULL
> > 
> > #    [buildhw-x86-09:1135574] *** An error occurred in MPI_Accumulate
> > 
> > #    [buildhw-x86-09:1135574] *** reported by process [3562602497,3]
> > 
> > #    [buildhw-x86-09:1135574] *** on win rdma window 4
> > 
> > #    [buildhw-x86-09:1135574] *** MPI_ERR_RMA_RANGE: invalid RMA address 
> > range
> > 
> > #    [buildhw-x86-09:1135574] *** MPI_ERRORS_ARE_FATAL (processes in 
> > this win will now abort,
> > 
> > #    [buildhw-x86-09:1135574] ***    and potentially your MPI job)
> > 
> > #    [buildhw-x86-09.iad2.fedoraproject.org:1135567 <http://buildhw-x86-09.iad2.fedoraproject.org:1135567>] 3 more processes 
> > have sent help message help-mpi-errors.txt / mpi_errors_are_fatal
> > 
> > #    [buildhw-x86-09.iad2.fedoraproject.org:1135567 <http://buildhw-x86-09.iad2.fedoraproject.org:1135567>] Set MCA parameter 
> > "orte_base_help_aggregate" to 0 to see all help / error messages
> > 
> > Looks like an error related to OpenMPI-4*:
> > https://github.com/open-mpi/ompi/issues/6374 <https://github.com/open-mpi/ompi/issues/6374>
> >  
> 
> -- 
> ---
> Antonio Trande
> Fedora Project
> mailto: sagitter at fedoraproject.org <mailto:sagitter at fedoraproject.org>
> GPG key: 0x29FBC85D7A51CC2F
> GPG key server: https://keyserver1.pgp.com/ <https://keyserver1.pgp.com/>
> 
> -- 
> What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead.
> -- Norbert Wiener
> 
> https://www.cse.buffalo.edu/~knepley/ <http://www.cse.buffalo.edu/~knepley/>

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