This is likely because you installed Open MPI 1.8.7 into the same directory as a prior Open MPI installation.
You probably want to uninstall the old version first (e.g., run "make uninstall" from the old version's build tree), or just install 1.8.7 into a new tree. > On Aug 11, 2015, at 2:22 PM, Amos Leffler <amosl...@gmail.com> wrote: > > Dear Users, > I have run into a problem with openmpi-1.8.7. It configures and > installs properly but when I tested it using examples it gave me numerous > errors with mpicc as shown in the output below. Have I made an error in the > process? > > Amoss-MacBook-Pro:openmpi-1.8.7 amosleff$ cd examples > Amoss-MacBook-Pro:examples amosleff$ mpicc hello_c.c -o hello_c -g > Amoss-MacBook-Pro:examples amosleff$ mpiexec hello_c > [Amoss-MacBook-Pro.local:61027] mca: base: component_find: unable to open > /usr/local/lib/openmpi/mca_ess_slurmd: > dlopen(/usr/local/lib/openmpi/mca_ess_slurmd.so, 9): Symbol not found: > _orte_jmap_t_class > Referenced from: /usr/local/lib/openmpi/mca_ess_slurmd.so > Expected in: flat namespace > in /usr/local/lib/openmpi/mca_ess_slurmd.so (ignored) > [Amoss-MacBook-Pro.local:61027] mca: base: component_find: unable to open > /usr/local/lib/openmpi/mca_errmgr_default: > dlopen(/usr/local/lib/openmpi/mca_errmgr_default.so, 9): Symbol not found: > _orte_errmgr_base_error_abort > Referenced from: /usr/local/lib/openmpi/mca_errmgr_default.so > Expected in: flat namespace > in /usr/local/lib/openmpi/mca_errmgr_default.so (ignored) > [Amoss-MacBook-Pro.local:61027] mca: base: component_find: unable to open > /usr/local/lib/openmpi/mca_routed_cm: > dlopen(/usr/local/lib/openmpi/mca_routed_cm.so, 9): Symbol not found: > _orte_message_event_t_class > Referenced from: /usr/local/lib/openmpi/mca_routed_cm.so > Expected in: flat namespace > in /usr/local/lib/openmpi/mca_routed_cm.so (ignored) > [Amoss-MacBook-Pro.local:61027] mca: base: component_find: unable to open > /usr/local/lib/openmpi/mca_routed_linear: > dlopen(/usr/local/lib/openmpi/mca_routed_linear.so, 9): Symbol not found: > _orte_message_event_t_class > Referenced from: /usr/local/lib/openmpi/mca_routed_linear.so > Expected in: flat namespace > in /usr/local/lib/openmpi/mca_routed_linear.so (ignored) > [Amoss-MacBook-Pro.local:61027] mca: base: component_find: unable to open > /usr/local/lib/openmpi/mca_grpcomm_basic: > dlopen(/usr/local/lib/openmpi/mca_grpcomm_basic.so, 9): Symbol not found: > _opal_profile > Referenced from: /usr/local/lib/openmpi/mca_grpcomm_basic.so > Expected in: flat namespace > in /usr/local/lib/openmpi/mca_grpcomm_basic.so (ignored) > [Amoss-MacBook-Pro.local:61027] mca: base: component_find: unable to open > /usr/local/lib/openmpi/mca_grpcomm_hier: > dlopen(/usr/local/lib/openmpi/mca_grpcomm_hier.so, 9): Symbol not found: > _orte_daemon_cmd_processor > Referenced from: /usr/local/lib/openmpi/mca_grpcomm_hier.so > Expected in: flat namespace > in /usr/local/lib/openmpi/mca_grpcomm_hier.so (ignored) > [Amoss-MacBook-Pro.local:61027] mca: base: component_find: unable to open > /usr/local/lib/openmpi/mca_filem_rsh: > dlopen(/usr/local/lib/openmpi/mca_filem_rsh.so, 9): Symbol not found: > _opal_uses_threads > Referenced from: /usr/local/lib/openmpi/mca_filem_rsh.so > Expected in: flat namespace > in /usr/local/lib/openmpi/mca_filem_rsh.so (ignored) > [Amoss-MacBook-Pro:61027] *** Process received signal *** > [Amoss-MacBook-Pro:61027] Signal: Segmentation fault: 11 (11) > [Amoss-MacBook-Pro:61027] Signal code: Address not mapped (1) > [Amoss-MacBook-Pro:61027] Failing at address: 0x100000013 > [Amoss-MacBook-Pro:61027] [ 0] 0 libsystem_platform.dylib > 0x00007fff92aebf1a _sigtramp + 26 > [Amoss-MacBook-Pro:61027] [ 1] 0 ??? > 0x00007fff508ce0af 0x0 + 140734544797871 > [Amoss-MacBook-Pro:61027] [ 2] 0 libopen-rte.7.dylib > 0x000000010f386e45 orte_rmaps_base_map_job + 2789 > [Amoss-MacBook-Pro:61027] [ 3] 0 libopen-pal.6.dylib > 0x000000010f3ffaed opal_libevent2021_event_base_loop + 2333 > [Amoss-MacBook-Pro:61027] [ 4] 0 mpiexec > 0x000000010f333288 orterun + 6440 > [Amoss-MacBook-Pro:61027] [ 5] 0 mpiexec > 0x000000010f331942 main + 34 > [Amoss-MacBook-Pro:61027] [ 6] 0 libdyld.dylib > 0x00007fff94d455c9 start + 1 > [Amoss-MacBook-Pro:61027] [ 7] 0 ??? > 0x0000000000000002 0x0 + 2 > [Amoss-MacBook-Pro:61027] *** End of error message *** > Segmentation fault: 11 > > Your help would be much appreciated. > Amos Leffler > _______________________________________________ > users mailing list > us...@open-mpi.org > Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/users > Link to this post: > http://www.open-mpi.org/community/lists/users/2015/08/27430.php -- Jeff Squyres jsquy...@cisco.com For corporate legal information go to: http://www.cisco.com/web/about/doing_business/legal/cri/
