mpirun.ch_gm.pl is not a script that belongs to LAM/MPI. It looks
like either an MPICH script, or a script that was originally derived
from MPICH (I don't know what "mpi-gm" is).
You should probably contact the maintainers and/or developers of your
MPI implementation for assistance -- we cannot help you. Sorry!
On Jan 5, 2006, at 3:35 PM, bhaarat Sharma wrote:
> Hello
>
> When i try to run a simple hello world program on 4 processes using
> this command
>
> mpirun -np 4 hello++.out
>
> i get the following error
> Use of uninitialized value in subroutine entry at
> /opt/mpi-gm/bin/mpirun.ch_gm.pl line 850.
> Bad arg length for Socket::inet_ntoa, length is 0, should be 4 at
> /opt/mpi-gm/bin/mpirun.ch_gm.pl line 850.
>
> i looked at the mpirun.ch_gm.pl file and around line 850 this is there
> $slave_ip = inet_ntoa(inet_aton("$hosts[$i]"));
> $varenvp .= " GMPI_SLAVE=$slave_ip";
>
> Has any one seen this problem before?
> What should i try to fix this problem?
>
> Thanks
> --
> -bhaarat
>
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--
{+} Jeff Squyres
{+} The Open MPI Project
{+} http://www.open-mpi.org/
|
