I run ompi_info on Ubuntu and it has "Heterogeneous support: yes" Thanks for the update.
--Junchao Zhang On Thu, Aug 1, 2019 at 6:49 PM Gilles Gouaillardet via users <users@lists.open-mpi.org<mailto:users@lists.open-mpi.org>> wrote: Juanchao, Is the issue related to https://github.com/open-mpi/ompi/pull/4501 ? Jeff, you might have to configure with --enable-heterogeneous to evidence the issue Cheers, Gilles On 8/2/2019 4:06 AM, Jeff Squyres (jsquyres) via users wrote: > I am able to replicate the issue on a stock Ubuntu 18.04 install with their > Open MPI package. > > But if I compile my own Open MPI 2.1.1, it works fine. > Also, if I compile my own Open MPI 2.1.6, it works fine. > > I filed a bug at Ubuntu about this: > > https://bugs.launchpad.net/ubuntu/+source/xubuntu-meta/+bug/1838684 > > > >> On Aug 1, 2019, at 2:33 PM, Zhang, Junchao >> <jczh...@mcs.anl.gov<mailto:jczh...@mcs.anl.gov>> wrote: >> >> $ aptitude versions libopenmpi-dev >> Package libopenmpi-dev: >> i 2.1.1-8 bionic 500 >> Package libopenmpi-dev:i386: >> p 2.1.1-8 bionic 500 >> >> $ sudo apt-get install libopenmpi-dev=2.1.6 >> Reading package lists... Done >> Building dependency tree >> Reading state information... Done >> E: Version '2.1.6' for 'libopenmpi-dev' was not found >> >> --Junchao Zhang >> >> >> On Thu, Aug 1, 2019 at 1:15 PM Jeff Squyres (jsquyres) >> <jsquy...@cisco.com<mailto:jsquy...@cisco.com>> wrote: >> Does the bug exist in Open MPI v2.1.6? >> >>> On Jul 31, 2019, at 2:19 PM, Zhang, Junchao via users >>> <users@lists.open-mpi.org<mailto:users@lists.open-mpi.org>> wrote: >>> >>> Hello, >>> I met a bug with OpenMPI 2.1.1 distributed in the latest Ubuntu 18.04.2 >>> LTS. It happens with self to self send/recv using MPI_ANY_SOURCE for >>> message matching. See the attached test code. You can reproduce it even >>> with one process. >>> It is a severe bug. Since this Ubuntu is widely used and has long term >>> support, could it be somehow fixed? >>> Thanks a lot. >>> >>> --Junchao Zhang >>> <any.c>_______________________________________________ >>> users mailing list >>> users@lists.open-mpi.org<mailto:users@lists.open-mpi.org> >>> https://lists.open-mpi.org/mailman/listinfo/users >> >> -- >> Jeff Squyres >> jsquy...@cisco.com<mailto:jsquy...@cisco.com> >> > _______________________________________________ users mailing list users@lists.open-mpi.org<mailto:users@lists.open-mpi.org> https://lists.open-mpi.org/mailman/listinfo/users
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