Gilles took a look for me and discovered the problem - there is no external component for PMIx 3.x in the OMPI 3.x release series! Best we can figure is that you are picking up a “stale” component and using it, which would explain the failures. If he manually resolves the problem by making the ext2x component build against the PMIx v3.0.0 release, everything works fine.
Brian/Jeff: how do we want to resolve this? We could modify the ext2x component to accept PMIx v3 and above, or we could add an ext3x component (and make it work for PMIx >= v3), or we could declare this combination not supported, or...? Ralph > On Jul 11, 2018, at 9:44 AM, Alastair McKinstry <alastair.mckins...@sceal.ie> > wrote: > > I'm seeing errors of the form: > > =========== > build: OK > [runner-103358cc-project-28133-concurrent-0:04241] PMIX-XFER-VALUE: > UNSUPPORTED TYPE 28016 > [runner-103358cc-project-28133-concurrent-0:04241] PMIX ERROR: ERROR in file > ../../../src/server/pmix_server.c at line 332 > ERROR: Job failed: exit code 1 > =========== > > that i'm trying to debug (OMPI 3.1.1, PMIX 3.0.0) > > regards > Alastair > > On 11/07/2018 17:04, Jeff Squyres (jsquyres) wrote: >> Ralph: do you mean to say "Open MPI v4.0.x will be compatible with any PMIx >> >= v3.0.0"? >> >> >>> On Jul 11, 2018, at 12:02 PM, r...@open-mpi.org <mailto:r...@open-mpi.org> >>> wrote: >>> >>> Yes - with any OMPI of v3.x and above >>> >>>> On Jul 11, 2018, at 3:41 AM, Alastair McKinstry >>>> <alastair.mckins...@sceal.ie> <mailto:alastair.mckins...@sceal.ie> wrote: >>>> >>>> Hi Jeff >>>> >>>> Whats the relationship between OpenMPI and the PMIX 3.0.0 release ? >>>> >>>> Are they compatible ? >>>> >>>> regards >>>> >>>> Alastair >>>> >>>> >>>> >>>> On 10/07/2018 23:19, Jeff Squyres (jsquyres) wrote: >>>>> Yo Alastair -- >>>>> >>>>> Would you mind joining the Open MPI packagers email list? It's very low >>>>> volume: >>>>> >>>>> https://lists.open-mpi.org/mailman/listinfo/ompi-packagers >>>>> <https://lists.open-mpi.org/mailman/listinfo/ompi-packagers> >>>>> >>>>> As part of our attempt to provide better communications to our downstream >>>>> packagers, we just sent out a note about the upcoming v4.0.0: >>>>> >>>>> >>>>> https://www.mail-archive.com/ompi-packagers@lists.open-mpi.org/msg00002.html >>>>> >>>>> <https://www.mail-archive.com/ompi-packagers@lists.open-mpi.org/msg00002.html> >>>>> >>>>> And there was one previous to this, too: >>>>> >>>>> >>>>> https://www.mail-archive.com/ompi-packagers@lists.open-mpi.org/msg00001.html >>>>> >>>>> <https://www.mail-archive.com/ompi-packagers@lists.open-mpi.org/msg00001.html> >>>>> >>>> -- >>>> Alastair McKinstry, <alast...@sceal.ie> <mailto:alast...@sceal.ie>, >>>> <mckins...@debian.org> <mailto:mckins...@debian.org>, >>>> https://diaspora.sceal.ie/u/amckinstry >>>> <https://diaspora.sceal.ie/u/amckinstry> >>>> Commander Vimes didn’t like the phrase “The innocent have nothing to fear,” >>>> believing the innocent had everything to fear, mostly from the guilty but >>>> in the longer term >>>> even more from those who say things like “The innocent have nothing to >>>> fear.” >>>> - T. Pratchett, Snuff >>>> >>>> _______________________________________________ >>>> ompi-packagers mailing list >>>> ompi-packagers@lists.open-mpi.org >>>> <mailto:ompi-packagers@lists.open-mpi.org> >>>> https://rfd.newmexicoconsortium.org/mailman/listinfo/ompi-packagers >>>> <https://rfd.newmexicoconsortium.org/mailman/listinfo/ompi-packagers> >> > > -- > Alastair McKinstry, <alast...@sceal.ie> <mailto:alast...@sceal.ie>, > <mckins...@debian.org> <mailto:mckins...@debian.org>, > https://diaspora.sceal.ie/u/amckinstry > <https://diaspora.sceal.ie/u/amckinstry> > Commander Vimes didn’t like the phrase “The innocent have nothing to fear,” > believing the innocent had everything to fear, mostly from the guilty but in > the longer term > even more from those who say things like “The innocent have nothing to fear.” > - T. Pratchett, Snuff
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