[mpich-discuss] mpiexec does not run

[Jose Pascual-Gutierrez]

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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