On Thu, 01 Jun 2006 17:49:53 -0600, Troy Telford
<ttelf...@linuxnetworx.com> wrote:
the 'com' test ends with:
[n1:04941] *** An error occurred in MPI_Gather
[n1:04941] *** on communicator MPI_COMM_WORLD
[n1:04941] *** MPI_ERR_ARG: invalid argument of some other kind
[n1:04941] *** MPI_ERRORS_ARE_FATAL (goodbye)
And yes, I'm going to try out the dev snapshots of 1.0.3 and 1.1... I'm
just not there yet...
I've now tried it on 1.0.3 and 1.1 nightly builds:
***presta 'com'***
1.1 works fine (hooray!!!)
1.0.3 doesn't work fine (booo!!!!)
[n1:28313] *** An error occurred in MPI_Gather
[n1:28313] *** on communicator MPI_COMM_WORLD
[n1:28313] *** MPI_ERR_ARG: invalid argument of some other kind
[n1:28313] *** MPI_ERRORS_ARE_FATAL (goodbye)
***presta 'allred' (allreduce)***
1.0.3 has the following error:
mpirun -np 4 -machinefile machines -prefix $MPIHOME allred 10 10 10
[n1:28366] *** An error occurred in MPI_Gather
[n1:28366] *** on communicator MPI_COMM_WORLD
[n1:28366] *** MPI_ERR_ARG: invalid argument of some other kind
[n1:28366] *** MPI_ERRORS_ARE_FATAL (goodbye)
[n1:28367] *** An error occurred in MPI_Gather
[n1:28367] *** on communicator MPI_COMM_WORLD
[n1:28367] *** MPI_ERR_ARG: invalid argument of some other kind
[n1:28367] *** MPI_ERRORS_ARE_FATAL (goodbye)
1.1 has the following error:
mpirun -np 4 -machinefile machines -prefix $MPIHOME allred 10 10 10
[n1:28536] *** An error occurred in MPI_Gather
[n1:28537] *** An error occurred in MPI_Gather
[n1:28537] *** on communicator MPI_COMM_WORLD
[n1:28537] *** MPI_ERR_ARG: invalid argument of some other kind
[n1:28537] *** MPI_ERRORS_ARE_FATAL (goodbye)
[n1:28536] *** on communicator MPI_COMM_WORLD
[n1:28536] *** MPI_ERR_ARG: invalid argument of some other kind
[n1:28536] *** MPI_ERRORS_ARE_FATAL (goodbye)
--
Troy Telford
