Hello,
The error message states that the program exited with status 22 and it's
not the signal which is 22 :-)
The error message indicates that the argument to MPI_Cancel is invalid, so
you need to check your program and make sure that you are passing the
right arguments to MPI_Cancel.
Hope this helps.
Prashanth,
LAM/MPI Team
Thus spoke Rodrigo Porfirio da Silva Sacchi in the message sent on Tue, 27...
->What does it means signal 22 (sigttou)?
->
->What's tty?
->
->I need to solve this, but I do not know as. Somebody can give an aid?
->
->During the execution of my program, the following error happens:
->
->MPI_Cancel: invalid argument: Invalid argument (rank 0, MPI_COMM_WORLD)
->Rank (0, MPI_COMM_WORLD): Call stack within LAM:
->Rank (0, MPI_COMM_WORLD): - MPI_Cancel()
->Rank (0, MPI_COMM_WORLD): - MPI_Test()
->Rank (0, MPI_COMM_WORLD): - main()
->
->-----------------------------------------------------------------------------
->One of the processes started by mpirun has exited with a nonzero exit
->code. This typically indicates that the process finished in error.
->If your process did not finish in error, be sure to include a "return
->0" or "exit(0)" in your C code before exiting the application.
->
->PID 1416 failed on node n0 (200.17.52.152) with exit status 22.
->-----------------------------------------------------------------------------
->
->Thanks.
->Rodrigo Sacchi.
->mailto:rpss_at_[hidden]
->
->----------------------------------------------------------
->Departamento de Computação e Estatística (www.dct.ufms.br)
->Universidade Federal de Mato Grosso do Sul (www.ufms.br)
->_______________________________________________
->This list is archived at http://www.lam-mpi.org/MailArchives/lam/
->
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