Dear all,
When trying to run any of my firedrake codes, I get the MPI error below. This is the case even if my script only contains the line "from firedrake import *". I have recently modified my PATH and I expect
that the error comes from there, as mpi worked previously. My current PATH is:
/Users/mmfg/firedrake/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/opt/X11/bin:/Library/TeX/texbin
Any hint ?
Thanks a lot,
Floriane
PMIx has detected a temporary directory name that results
in a path that is too long for the Unix domain socket:
Temp dir: /var/folders/7h/wbj8xp7n3g5cfbr32ctcmwzcy3jf53/T/openmpi-sessions-1010350243@math-mc1096_0/63253
Try setting your TMPDIR environmental variable to point to
something shorter in length
[math-mc1096.local:00541] [[INVALID],INVALID] ORTE_ERROR_LOG: Unable to start a daemon on the local node in file ess_singleton_module.c at line 582
[math-mc1096.local:00541] [[INVALID],INVALID] ORTE_ERROR_LOG: Unable to start a daemon on the local node in file ess_singleton_module.c at line 166
--------------------------------------------------------------------------
It looks like orte_init failed for some reason; your parallel process is
likely to abort. There are many reasons that a parallel process can
fail during orte_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):
orte_ess_init failed
--> Returned value Unable to start a daemon on the local node (-127) instead of ORTE_SUCCESS
--------------------------------------------------------------------------
--------------------------------------------------------------------------
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):
ompi_mpi_init: ompi_rte_init failed
--> Returned "Unable to start a daemon on the local node" (-127) instead of "Success" (0)
--------------------------------------------------------------------------
*** An error occurred in MPI_Init_thread
*** on a NULL communicator
*** MPI_ERRORS_ARE_FATAL (processes in this communicator will now abort,
*** and potentially your MPI job)
[math-mc1096.local:541] Local abort before MPI_INIT completed completed successfully, but am not able to aggregate error messages, and not able to guarantee that all other processes were killed!