Hi marco I added the libtool tweak to PMIx and changed the "interface" variable in PRRTE to "intf" - hopefully, the offending header didn't define that one too!
I'm not sure of the problem you're encountering, but I do note the PMIx error message: > [116] > /pub/devel/openmpi/v5.0/openmpi-5.0.0-0.1.x86_64/src/openmpi-5.0.0rc2/3rd-party/openpmix/src/mca/ptl/base/ptl_base_listener.c:498 > bind() failed for socket 13 storage size 16: Cannot assign requested address IIRC, we may have had problems with sockets in Cygwin before, yes? You might need to look at the referenced code area to see if there needs to be some Cygwin-related tweak. Ralph > On Jan 9, 2022, at 11:09 PM, Marco Atzeri via devel > <devel@lists.open-mpi.org> wrote: > > On 10.01.2022 06:50, Marco Atzeri wrote: >> On 09.01.2022 15:54, Ralph Castain via devel wrote: >>> Hi Marco >>> >>> Try the patch here (for the prrte 3rd-party subdirectory): >>> https://github.com/openpmix/prrte/pull/1173 >>> >>> >>> Ralph >>> >> Thanks Ralph, >> I will do on the next build >> as I need still to test the current build. > > The test are not satisfactory > > I have only one test fail > FAIL: dlopen_test.exe > > that I supect is due to a wrong name on test > > but a simple run fails > > $ mpirun -n 4 ./hello_c.exe > [116] > /pub/devel/openmpi/v5.0/openmpi-5.0.0-0.1.x86_64/src/openmpi-5.0.0rc2/3rd-party/openpmix/src/mca/ptl/base/ptl_base_listener.c:498 > bind() failed for socket 13 storage size 16: Cannot assign requested address > Hello, world, I am 0 of 1, (Open MPI v5.0.0rc2, package: Open MPI > Marco@LAPTOP-82F08ILC Distribution, ident: 5.0.0rc2, repo rev: v5.0.0rc2, Oct > 18, 2021, 125) > -------------------------------------------------------------------------- > It looks like MPI_INIT failed for some reason; your parallel process is > likely to abort. There are many reasons that a parallel process can > fail during MPI_INIT; some of which are due to configuration or environment > problems. This failure appears to be an internal failure; here's some > additional information (which may only be relevant to an Open MPI > developer): > > PML add procs failed > --> Returned "Not found" (-13) instead of "Success" (0) > -------------------------------------------------------------------------- > [LAPTOP-82F08ILC:00000] *** An error occurred in MPI_Init > [LAPTOP-82F08ILC:00000] *** reported by process [36547002369,1] > [LAPTOP-82F08ILC:00000] *** on a NULL communicator > [LAPTOP-82F08ILC:00000] *** Unknown error > [LAPTOP-82F08ILC:00000] *** MPI_ERRORS_ARE_FATAL (processes in this > communicator will now abort, > [LAPTOP-82F08ILC:00000] *** and MPI will try to terminate your MPI job as > well) > -------------------------------------------------------------------------- > > Suggestion for what to look for ? > > Regards > Marco > >
