seems to be better now. jobs are running
On Fri, Jan 18, 2019 at 6:17 PM Ralph H Castain <r...@open-mpi.org> wrote: > > I have pushed a fix to the v2.2 branch - could you please confirm it? > > > > On Jan 18, 2019, at 2:23 PM, Ralph H Castain <r...@open-mpi.org> wrote: > > > > Aha - I found it. It’s a typo in the v2.2.1 release. Sadly, our Slurm > > plugin folks seem to be off somewhere for awhile and haven’t been testing > > it. Sigh. > > > > I’ll patch the branch and let you know - we’d appreciate the feedback. > > Ralph > > > > > >> On Jan 18, 2019, at 2:09 PM, Michael Di Domenico <mdidomeni...@gmail.com> > >> wrote: > >> > >> here's the branches i'm using. i did a git clone on the repo's and > >> then a git checkout > >> > >> [ec2-user@labhead bin]$ cd /hpc/src/pmix/ > >> [ec2-user@labhead pmix]$ git branch > >> master > >> * v2.2 > >> [ec2-user@labhead pmix]$ cd ../slurm/ > >> [ec2-user@labhead slurm]$ git branch > >> * (detached from origin/slurm-18.08) > >> master > >> [ec2-user@labhead slurm]$ cd ../ompi/ > >> [ec2-user@labhead ompi]$ git branch > >> * (detached from origin/v3.1.x) > >> master > >> > >> > >> attached is the debug out from the run with the debugging turned on > >> > >> On Fri, Jan 18, 2019 at 4:30 PM Ralph H Castain <r...@open-mpi.org> wrote: > >>> > >>> Looks strange. I’m pretty sure Mellanox didn’t implement the event > >>> notification system in the Slurm plugin, but you should only be trying to > >>> call it if OMPI is registering a system-level event code - which OMPI 3.1 > >>> definitely doesn’t do. > >>> > >>> If you are using PMIx v2.2.0, then please note that there is a bug in it > >>> that slipped through our automated testing. I replaced it today with > >>> v2.2.1 - you probably should update if that’s the case. However, that > >>> wouldn’t necessarily explain this behavior. I’m not that familiar with > >>> the Slurm plugin, but you might try adding > >>> > >>> PMIX_MCA_pmix_client_event_verbose=5 > >>> PMIX_MCA_pmix_server_event_verbose=5 > >>> OMPI_MCA_pmix_base_verbose=10 > >>> > >>> to your environment and see if that provides anything useful. > >>> > >>>> On Jan 18, 2019, at 12:09 PM, Michael Di Domenico > >>>> <mdidomeni...@gmail.com> wrote: > >>>> > >>>> i compilied pmix slurm openmpi > >>>> > >>>> ---pmix > >>>> ./configure --prefix=/hpc/pmix/2.2 --with-munge=/hpc/munge/0.5.13 > >>>> --disable-debug > >>>> ---slurm > >>>> ./configure --prefix=/hpc/slurm/18.08 --with-munge=/hpc/munge/0.5.13 > >>>> --with-pmix=/hpc/pmix/2.2 > >>>> ---openmpi > >>>> ./configure --prefix=/hpc/ompi/3.1 --with-hwloc=external > >>>> --with-libevent=external --with-slurm=/hpc/slurm/18.08 > >>>> --with-pmix=/hpc/pmix/2.2 > >>>> > >>>> everything seemed to compile fine, but when i do an srun i get the > >>>> below errors, however, if i salloc and then mpirun it seems to work > >>>> fine. i'm not quite sure where the breakdown is or how to debug it > >>>> > >>>> --- > >>>> > >>>> [ec2-user@labcmp1 linux]$ srun --mpi=pmix_v2 -n 16 xhpl > >>>> [labcmp6:18353] PMIX ERROR: NOT-SUPPORTED in file > >>>> event/pmix_event_registration.c at line 101 > >>>> [labcmp6:18355] PMIX ERROR: NOT-SUPPORTED in file > >>>> event/pmix_event_registration.c at line 101 > >>>> [labcmp5:18355] PMIX ERROR: NOT-SUPPORTED in file > >>>> event/pmix_event_registration.c at line 101 > >>>> -------------------------------------------------------------------------- > >>>> 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_interlib_declare > >>>> --> Returned "Would block" (-10) instead of "Success" (0) > >>>> ...snipped... > >>>> [labcmp6:18355] *** An error occurred in MPI_Init > >>>> [labcmp6:18355] *** reported by process [140726281390153,15] > >>>> [labcmp6:18355] *** on a NULL communicator > >>>> [labcmp6:18355] *** Unknown error > >>>> [labcmp6:18355] *** MPI_ERRORS_ARE_FATAL (processes in this > >>>> communicator will now abort, > >>>> [labcmp6:18355] *** and potentially your MPI job) > >>>> [labcmp6:18352] *** An error occurred in MPI_Init > >>>> [labcmp6:18352] *** reported by process [1677936713,12] > >>>> [labcmp6:18352] *** on a NULL communicator > >>>> [labcmp6:18352] *** Unknown error > >>>> [labcmp6:18352] *** MPI_ERRORS_ARE_FATAL (processes in this > >>>> communicator will now abort, > >>>> [labcmp6:18352] *** and potentially your MPI job) > >>>> [labcmp6:18354] *** An error occurred in MPI_Init > >>>> [labcmp6:18354] *** reported by process [140726281390153,14] > >>>> [labcmp6:18354] *** on a NULL communicator > >>>> [labcmp6:18354] *** Unknown error > >>>> [labcmp6:18354] *** MPI_ERRORS_ARE_FATAL (processes in this > >>>> communicator will now abort, > >>>> [labcmp6:18354] *** and potentially your MPI job) > >>>> srun: Job step aborted: Waiting up to 32 seconds for job step to finish. > >>>> slurmstepd: error: *** STEP 24.0 ON labcmp3 CANCELLED AT > >>>> 2019-01-18T20:03:33 *** > >>>> [labcmp5:18358] PMIX ERROR: NOT-SUPPORTED in file > >>>> event/pmix_event_registration.c at line 101 > >>>> -------------------------------------------------------------------------- > >>>> 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_interlib_declare > >>>> --> Returned "Would block" (-10) instead of "Success" (0) > >>>> -------------------------------------------------------------------------- > >>>> [labcmp5:18357] PMIX ERROR: NOT-SUPPORTED in file > >>>> event/pmix_event_registration.c at line 101 > >>>> [labcmp5:18356] PMIX ERROR: NOT-SUPPORTED in file > >>>> event/pmix_event_registration.c at line 101 > >>>> srun: error: labcmp6: tasks 12-15: Exited with exit code 1 > >>>> srun: error: labcmp3: tasks 0-3: Killed > >>>> srun: error: labcmp4: tasks 4-7: Killed > >>>> srun: error: labcmp5: tasks 8-11: Killed > >>>> _______________________________________________ > >>>> users mailing list > >>>> users@lists.open-mpi.org > >>>> https://lists.open-mpi.org/mailman/listinfo/users > >>> > >>> _______________________________________________ > >>> users mailing list > >>> users@lists.open-mpi.org > >>> https://lists.open-mpi.org/mailman/listinfo/users > >> <out.1547849064.gz>_______________________________________________ > >> users mailing list > >> users@lists.open-mpi.org > >> https://lists.open-mpi.org/mailman/listinfo/users > > > > _______________________________________________ > > users mailing list > > users@lists.open-mpi.org > > https://lists.open-mpi.org/mailman/listinfo/users > > _______________________________________________ > users mailing list > users@lists.open-mpi.org > https://lists.open-mpi.org/mailman/listinfo/users _______________________________________________ users mailing list users@lists.open-mpi.org https://lists.open-mpi.org/mailman/listinfo/users
