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From: Tim Prins (tprins_at_[hidden])
Date: 2007-03-23 07:43:44


Steve,

This list is for supporting Open MPI, not MPICH2 (MPICH2 is an
entirely different software package). You should probably redirect
your question to their support lists.

Thanks,

Tim

On Mar 23, 2007, at 12:46 AM, Jeffrey Stephen wrote:

> Hi,
>
> I am trying to run an MPICH2 application over 2 processors on a
> dual processor x64 Linux box (SuSE 10). I am getting the following
> error message:
>
> ------------------------------
> Fatal error in MPI_Waitall: Other MPI error, error stack:
> MPI_Waitall(242)..........................: MPI_Waitall(count=2,
> req_array=0x5bbda70, status_array=0x7fff461d9ce0) failed
> MPIDI_CH3_Progress_wait(212)..............: an error occurred while
> handling an event returned by MPIDU_Sock_Wait()
> MPIDI_CH3I_Progress_handle_sock_event(413):
> MPIDU_Socki_handle_read(633)..............: connection failure
> (set=0,sock=1,errno=104:Connection reset by peer)
> rank 0 in job 2 Demeter_18432 caused collective abort of all ranks
> exit status of rank 0: killed by signal 11
> ------------------------------
>
> The "cpi" example that comes with MPICH2 executes correctly. I am
> using MPICH2-1.0.5p2 which I compiled from source.
>
> Does anyone know what the problem is?
>
> cheers
> steve
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