[mpich-discuss] mpiexec does not run

[Darius Buntinas]

What OS are you using?  Try running cpi in the examples directory.

-d


On Jun 3, 2011, at 1:11 PM, Jose Pascual-Gutierrez wrote:

> To whom it may concern:
>  
>  
> The MPICH2 version 1.3.2p1 installation seemed successful. I can compile codes using the
> mpif90 compiler. I can run the executable, let's say a.exe, by typing in  the command line ./a.exe. In the execution, the MPI functions seem to work  well. However, when I try to execute mpiexec, I get the following error
> message:
>  
> $mpiexec -n 1 ./a.exe
>  
> [mpiexec at IT-0089] control_cb (./pm/pmiserv/pmiserv_cb.c:150): assert
> (!closed) failed
> [mpiexec at IT-0089] HYDT_dmxu_poll_wait_for_event (./tools/demux_poll.c:77):
> callback returned error status
> [mpiexec at IT-0089] HYD_pmci_wait_for_completion
> (./pm/pmiserv/pmiserv_pmci.c:206): error waiting for event
> [mpiexec at IT-0089] main (./ui/mpich/mpiexec.c:404): process manager error  waiting for completion
>  
> Exactly the same error message is obtained trying with two processors “mpiexec –n 2 ./a.exe”
>  
> Any help would very much appreciated. Thank you very much
>  
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