Yeah, there isn’t any way that is going to work in the 2.x series. I’m not sure
it was ever fixed, but you might try the latest 3.0, the 3.1rc, and even master.
The only methods that are known to work are:
* connecting processes within the same mpirun - e.g., using comm_spawn
* connecting proce
Am 03.11.2017 um 16:18 schrieb r...@open-mpi.org:
> What version of OMPI are you using?
2.1.1 @ Arch Linux.
Best,
Florian
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What version of OMPI are you using?
> On Nov 3, 2017, at 7:48 AM, Florian Lindner wrote:
>
> Hello,
>
> I'm working on a sample program to connect two MPI communicators launched
> with mpirun using Ports.
>
> Firstly, I use MPI_Open_port to obtain a name and write that to a file:
>
> if (op
Hello,
I'm working on a sample program to connect two MPI communicators launched with
mpirun using Ports.
Firstly, I use MPI_Open_port to obtain a name and write that to a file:
if (options.participant == A) { // A publishes the port
if (options.commType == single and rank == 0)
ope
