Justin, i do not see this error on my laptop
which version of OS X are you running ? can you try to TMPDIR=/tmp mpirun -n 1 Cheers, Gilles On Thu, Sep 22, 2016 at 7:21 PM, Nathan Hjelm <hje...@me.com> wrote: > FWIW it works fine for me on my MacBook Pro running 10.12 with Open MPI 2.0.1 > installed through homebrew: > > ✗ brew -v > Homebrew 1.0.0 (git revision c3105; last commit 2016-09-22) > Homebrew/homebrew-core (git revision 227e; last commit 2016-09-22) > > ✗ brew info openmpi > > open-mpi: stable 2.0.1 (bottled), HEAD > High performance message passing library > https://www.open-mpi.org/ > Conflicts with: lcdf-typetools, mpich > /usr/local/Cellar/open-mpi/2.0.1 (688 files, 8.3M) * > Poured from bottle on 2016-09-22 at 03:53:35 > From: > https://github.com/Homebrew/homebrew-core/blob/master/Formula/open-mpi.rb > ==> Dependencies > Required: libevent ✔ > ==> Options > --c++11 > Build using C++11 mode > --with-cxx-bindings > Enable C++ MPI bindings (deprecated as of MPI-3.0) > --with-java > Build with java support > --with-mpi-thread-multiple > Enable MPI_THREAD_MULTIPLE > --without-fortran > Build without fortran support > --HEAD > Install HEAD version > > ✗ type -p mpicc > mpicc is /usr/local/bin/mpicc > > ✗ mpirun --version > mpirun (Open MPI) 2.0.1 > > Report bugs to http://www.open-mpi.org/community/help/ > > > ✗ mpirun ./ring_c > Process 0 sending 10 to 1, tag 201 (4 processes in ring) > Process 0 sent to 1 > Process 0 decremented value: 9 > Process 0 decremented value: 8 > Process 0 decremented value: 7 > Process 0 decremented value: 6 > Process 0 decremented value: 5 > Process 0 decremented value: 4 > Process 0 decremented value: 3 > Process 0 decremented value: 2 > Process 0 decremented value: 1 > Process 0 decremented value: 0 > Process 0 exiting > Process 1 exiting > Process 2 exiting > Process 3 exiting > > > -Nathan > >> On Sep 22, 2016, at 3:31 AM, Justin Chang <jychan...@gmail.com> wrote: >> >> I tried that and also deleted everything inside $TMPDIR. The error >> still persists >> >> On Thu, Sep 22, 2016 at 4:21 AM, r...@open-mpi.org <r...@open-mpi.org> wrote: >>> Try removing the “pmix” entries as well >>> >>>> On Sep 22, 2016, at 2:19 AM, Justin Chang <jychan...@gmail.com> wrote: >>>> >>>> "mpirun -n 1" was just to demonstrate that I get those error messages. >>>> I ran a simple helloworld.c and it still gives those two messages. >>>> >>>> I did delete openmpi-sessions-* from my $TMPDIR but it doesn't solve >>>> the problem. Here's my $TMPDIR: >>>> >>>> ~ cd $TMPDIR >>>> ~ pwd >>>> /var/folders/jd/qh5zn6jn5kz_byz9gxz5kl2m0000gn/T >>>> ~ ls >>>> MediaCache >>>> TemporaryItems >>>> com.apple.AddressBook.ContactsAccountsService >>>> com.apple.AddressBook.InternetAccountsBridge >>>> com.apple.AirPlayUIAgent >>>> com.apple.BKAgentService >>>> com.apple.CalendarAgent >>>> com.apple.CalendarAgent.CalNCService >>>> com.apple.CloudPhotosConfiguration >>>> com.apple.DataDetectorsDynamicData >>>> com.apple.ICPPhotoStreamLibraryService >>>> com.apple.InputMethodKit.TextReplacementService >>>> com.apple.PhotoIngestService >>>> com.apple.Preview >>>> com.apple.Safari >>>> com.apple.SocialPushAgent >>>> com.apple.WeatherKitService >>>> com.apple.cloudphotosd >>>> com.apple.dt.XCDocumenter.XCDocumenterExtension >>>> com.apple.dt.XcodeBuiltInExtensions >>>> com.apple.geod >>>> com.apple.iCal.CalendarNC >>>> com.apple.lateragent >>>> com.apple.ncplugin.stocks >>>> com.apple.ncplugin.weather >>>> com.apple.notificationcenterui.WeatherSummary >>>> com.apple.photolibraryd >>>> com.apple.photomoments >>>> com.apple.quicklook.ui.helper >>>> com.apple.soagent >>>> com.getdropbox.dropbox.garcon >>>> icdd501 >>>> ics21406 >>>> openmpi-sessions-501@Justins-MacBook-Pro-2_0 >>>> pmix-12195 >>>> pmix-12271 >>>> pmix-12289 >>>> pmix-12295 >>>> pmix-12304 >>>> pmix-12313 >>>> pmix-12367 >>>> pmix-12397 >>>> pmix-12775 >>>> pmix-12858 >>>> pmix-17118 >>>> pmix-1754 >>>> pmix-20632 >>>> pmix-20793 >>>> pmix-20849 >>>> pmix-21019 >>>> pmix-22316 >>>> pmix-8129 >>>> pmix-8494 >>>> xcrun_db >>>> ~ rm -rf openmpi-sessions-501@Justins-MacBook-Pro-2_0 >>>> ~ mpirun -n 1 >>>> [Justins-MacBook-Pro-2.local:22527] [[12992,0],0] bind() failed on >>>> error Address already in use (48) >>>> [Justins-MacBook-Pro-2.local:22527] [[12992,0],0] ORTE_ERROR_LOG: >>>> Error in file oob_usock_component.c at line 228 >>>> -------------------------------------------------------------------------- >>>> No executable was specified on the mpirun command line. >>>> >>>> Aborting. >>>> -------------------------------------------------------------------------- >>>> >>>> and when I type "ls" the directory >>>> "openmpi-sessions-501@Justins-MacBook-Pro-2_0" reappeared. Unless >>>> there's a different directory I need to look for? >>>> >>>> On Thu, Sep 22, 2016 at 4:08 AM, r...@open-mpi.org <r...@open-mpi.org> >>>> wrote: >>>>> Maybe I’m missing something, but “mpirun -n 1” doesn’t include the name >>>>> of an application to execute. >>>>> >>>>> The error message prior to that error indicates that you have some cruft >>>>> sitting in your tmpdir. You just need to clean it out - look for >>>>> something that starts with “openmpi” >>>>> >>>>> >>>>>> On Sep 22, 2016, at 1:45 AM, Justin Chang <jychan...@gmail.com> wrote: >>>>>> >>>>>> Dear all, >>>>>> >>>>>> So I upgraded/updated my Homebrew on my Macbook and installed Open MPI >>>>>> 2.0.1 using "brew install openmpi". However, when I open up a terminal >>>>>> and type "mpirun -n 1" I get the following messages: >>>>>> >>>>>> ~ mpirun -n 1 >>>>>> [Justins-MacBook-Pro-2.local:20793] [[13318,0],0] bind() failed on >>>>>> error Address already in use (48) >>>>>> [Justins-MacBook-Pro-2.local:20793] [[13318,0],0] ORTE_ERROR_LOG: >>>>>> Error in file oob_usock_component.c at line 228 >>>>>> -------------------------------------------------------------------------- >>>>>> No executable was specified on the mpirun command line. >>>>>> >>>>>> Aborting. >>>>>> -------------------------------------------------------------------------- >>>>>> >>>>>> >>>>>> I have never seen anything like the first two lines. I also installed >>>>>> python and mpi4py via pip, and when I still get the same messages: >>>>>> >>>>>> ~ python -c "from mpi4py import MPI" >>>>>> [Justins-MacBook-Pro-2.local:20871] [[13496,0],0] bind() failed on >>>>>> error Address already in use (48) >>>>>> [Justins-MacBook-Pro-2.local:20871] [[13496,0],0] ORTE_ERROR_LOG: >>>>>> Error in file oob_usock_component.c at line 228 >>>>>> >>>>>> But now if I add "mpirun -n 1" I get the following: >>>>>> >>>>>> ~ mpirun -n 1 python -c "from mpi4py import MPI" >>>>>> [Justins-MacBook-Pro-2.local:20935] [[13560,0],0] bind() failed on >>>>>> error Address already in use (48) >>>>>> [Justins-MacBook-Pro-2.local:20935] [[13560,0],0] ORTE_ERROR_LOG: >>>>>> Error in file oob_usock_component.c at line 228 >>>>>> [Justins-MacBook-Pro-2.local:20936] [[13560,1],0] >>>>>> usock_peer_send_blocking: send() to socket 17 failed: Socket is not >>>>>> connected (57) >>>>>> [Justins-MacBook-Pro-2.local:20936] [[13560,1],0] ORTE_ERROR_LOG: >>>>>> Unreachable in file oob_usock_connection.c at line 315 >>>>>> [Justins-MacBook-Pro-2.local:20936] [[13560,1],0] >>>>>> orte_usock_peer_try_connect: usock_peer_send_connect_ack to proc >>>>>> [[13560,0],0] failed: Unreachable (-12) >>>>>> [Justins-MacBook-Pro-2:20936] *** Process received signal *** >>>>>> [Justins-MacBook-Pro-2:20936] Signal: Segmentation fault: 11 (11) >>>>>> [Justins-MacBook-Pro-2:20936] Signal code: (0) >>>>>> [Justins-MacBook-Pro-2:20936] Failing at address: 0x0 >>>>>> ------------------------------------------------------- >>>>>> Primary job terminated normally, but 1 process returned >>>>>> a non-zero exit code.. Per user-direction, the job has been aborted. >>>>>> ------------------------------------------------------- >>>>>> -------------------------------------------------------------------------- >>>>>> mpirun detected that one or more processes exited with non-zero >>>>>> status, thus causing >>>>>> the job to be terminated. The first process to do so was: >>>>>> >>>>>> Process name: [[13560,1],0] >>>>>> Exit code: 1 >>>>>> -------------------------------------------------------------------------- >>>>>> >>>>>> Clearly something is wrong here. I already tried things like "rm -rf >>>>>> $TMPDIR/openmpi-sessions-*" but said directory keeps reappearing and >>>>>> the error persists. Why does this happen and how do I fix it? For what >>>>>> it's worth, here's some other information that may help: >>>>>> >>>>>> ~ mpicc --version >>>>>> Apple LLVM version 8.0.0 (clang-800.0.38) >>>>>> Target: x86_64-apple-darwin15.6.0 >>>>>> Thread model: posix >>>>>> InstalledDir: >>>>>> /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin >>>>>> >>>>>> I tested Hello World with both mpicc and mpif90, and they still work >>>>>> despite showing those two error/warning messages. >>>>>> >>>>>> Thanks, >>>>>> Justin >>>>>> _______________________________________________ >>>>>> users mailing list >>>>>> users@lists.open-mpi.org >>>>>> https://rfd.newmexicoconsortium.org/mailman/listinfo/users >>>>> >>>>> _______________________________________________ >>>>> users mailing list >>>>> users@lists.open-mpi.org >>>>> https://rfd.newmexicoconsortium.org/mailman/listinfo/users >>>> _______________________________________________ >>>> users mailing list >>>> users@lists.open-mpi.org >>>> https://rfd.newmexicoconsortium.org/mailman/listinfo/users >>> >>> _______________________________________________ >>> users mailing list >>> users@lists.open-mpi.org >>> https://rfd.newmexicoconsortium.org/mailman/listinfo/users >> _______________________________________________ >> users mailing list >> users@lists.open-mpi.org >> https://rfd.newmexicoconsortium.org/mailman/listinfo/users > > _______________________________________________ > users mailing list > users@lists.open-mpi.org > https://rfd.newmexicoconsortium.org/mailman/listinfo/users _______________________________________________ users mailing list users@lists.open-mpi.org https://rfd.newmexicoconsortium.org/mailman/listinfo/users
