Re: [OMPI users] Problems with MPI_Comm_spawn

2019-07-02 Thread Gilles Gouaillardet via users
Thanks for the report, this is indeed a bug I fixed at https://github.com/open-mpi/ompi/pull/6790 meanwhile, you can manually download and apply the patch at https://github.com/open-mpi/ompi/pull/6790.patch Cheers, Gilles On 7/3/2019 1:30 AM, Gyevi-Nagy László via users wrote: Hi, I

[OMPI users] Problems with MPI_Comm_spawn

2019-07-02 Thread Gyevi-Nagy László via users
Hi, I had some issues with spawning processes in Fortran. I currently use Open MPI v4.0.1. I've looked into it and stumbled into a few errors in ompi_comm_spawn_f(). If 8-byte integers are used, when the function is called with array_of_errcodes=MPI_ERRCODES_IGNORE, the array