[mvapich-discuss] mvapich support of MPI_connect and MPI_accept

[Dmitriy Lyubimov]

Hello,

while trying to use MPI standard api for connecting/accepting communicators
into an intracom connection, i am getting the following message (when
trying to open an mpi port):

[cli_0]: aborting job:
Fatal error in PMPI_Open_port:
Other MPI error, error stack:
PMPI_Open_port(123): MPI_Open_port(MPI_INFO_NULL, port=0x7f190a93a4b0)
failed
MPID_Open_port(70).: Function not implemented

This is generally supported by mpich but it looks like not by mvapich2. Is
this right? Is there a workaround or perhaps i need to use extra build
switches to enable this functionality?

thank you very much.
-Dmitriy
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