hy it is not possible to use the "The MPI Extensions" (yellow book) Client-Server example?!?!?!? In MPICH2 this example works properly. I have compiled with Open-MPI mpicc properly the program without error and later I have execute it. I have many problems with the MPI_LOOKUP_NAME that returns to me this error message:
*** An error occurred in MPI_Lookup_name *** on communicator MPI_COMM_WORLD *** MPI_ERR_NAME: invalid name argument *** MPI_ERRORS_ARE_FATAL (goodbye) [0.0.0]-[0.1.0] mca_oob_tcp_msg_recv: readv failed with errno=104 The server publish its name without error but inside the client the Lookup_name routine give me the above error. WHY? Help me!!!
