At first glance, this looks like an error that does not involve Open MPI. I suggest you collect a stack trace, analyze it and debug your application,
in any cases, there is way too little information so you can get an accurate diagnostic. Cheers, Gilles On Wed, Nov 15, 2017 at 8:27 PM, #LI CHUANG# <n17051...@e.ntu.edu.sg> wrote: > hiy > > when i run my mpi program, I got the following error: > > [data-server:149327] [ 0] /lib64/libpthread.so.0[0x3e9920f710] > [data-server:149327] [ 1] /lib64/libc.so.6(cfree+0x1c)[0x3e98a7b82c] > [data-server:149327] [ 2] ./tandem.exe[0x44ccc2] > [data-server:149327] [ 3] ./tandem.exe[0x44cd89] > [data-server:149327] [ 4] ./tandem.exe[0x422bcb] > [data-server:149327] [ 5] ./tandem.exe[0x423279] > [data-server:149327] [ 6] ./tandem.exe[0x481817] > [data-server:149327] [ 7] > /lib64/libc.so.6(__libc_start_main+0xfd)[0x3e98a1ed1d] > [data-server:149327] [ 8] ./tandem.exe[0x40ed79] > [data-server:149327] *** End of error message *** > ------------------------------------------------------- > Primary job terminated normally, but 1 process returned > a non-zero exit code. Per user-direction, the job has been aborted. > ------------------------------------------------------- > -------------------------------------------------------------------------- > mpiexec noticed that process rank 0 with PID 0 on node data-server exited on > signal 11 (Segmentation fault). > -------------------------------------------------------------------------- > > I have install the openmpi3.0. Please tell me why? Thanks > > > _______________________________________________ > 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
