Hi,
today I installed openmpi-1.9a1r32664 on my machines (Solaris
10 Sparc (tyr), Solaris 10 x86_64 (sunpc1), and openSUSE Linux 12.1
x86_64 (linpc1)) with Sun C 5.12 and gcc-4.9.0.
I get the following error for my Sun C version on Solaris x86_64.
sunpc1 small_prog 110 ompi_info | grep MPI:
Open MPI: 1.9a1r32664
sunpc1 small_prog 111 mpicc init_finalize.c
sunpc1 small_prog 112 mpiexec -np 1 a.out
select: Interrupted system call
Hello!
sunpc1 small_prog 113
Unfortuantely gdb isn't helpful.
sunpc1 small_prog 117 /usr/local/gdb-7.6.1_64_gcc/bin/gdb
/usr/local/openmpi-1.9_64_cc/bin/mpiexec
GNU gdb (GDB) 7.6.1
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "i386-pc-solaris2.10".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from
/export2/prog/SunOS_x86_64/openmpi-1.9_64_cc/bin/orterun...done.
(gdb) run -np 1 a.out
Starting program: /usr/local/openmpi-1.9_64_cc/bin/mpiexec -np 1 a.out
[Thread debugging using libthread_db enabled]
[New Thread 1 (LWP 1)]
[New LWP 2 ]
select: Interrupted system call
Hello!
[LWP 2 exited]
[New Thread 2 ]
thread_to_lwp: td_ta_map_id2thr Debugger service failed
(gdb) bt
Target is executing.
(gdb) info frame
No stack.
(gdb)
I get the following output for two processes.
sunpc1 small_prog 118 mpiexec -np 2 a.out
select: Interrupted system call
select: Interrupted system call
[sunpc1:25571] *** Process received signal ***
[sunpc1:25571] Signal: Segmentation Fault (11)
[sunpc1:25571] Signal code: Address not mapped (1)
[sunpc1:25571] Failing at address: 0
/export2/prog/SunOS_x86_64/openmpi-1.9_64_cc/lib64/libopen-pal.so.0.0.0:opal_backtrace_print+0x2d
/export2/prog/SunOS_x86_64/openmpi-1.9_64_cc/lib64/libopen-pal.so.0.0.0:0x1e484b
/lib/amd64/libc.so.1:0xdd6b6
/lib/amd64/libc.so.1:0xd1f82
/lib/amd64/libc.so.1:strlen+0x30 [ Signal 11 (SEGV)]
/lib/amd64/libc.so.1:vsnprintf+0x51
/lib/amd64/libc.so.1:vasprintf+0x49
/export2/prog/SunOS_x86_64/openmpi-1.9_64_cc/lib64/libopen-pal.so.0.0.0:opal_show_help_vstring+0x83
/export2/prog/SunOS_x86_64/openmpi-1.9_64_cc/lib64/libopen-rte.so.0.0.0:orte_show_help+0xd7
/export2/prog/SunOS_x86_64/openmpi-1.9_64_cc/lib64/libmpi.so.0.0.0:ompi_mpi_init+0x14e1
/export2/prog/SunOS_x86_64/openmpi-1.9_64_cc/lib64/libmpi.so.0.0.0:MPI_Init+0x1f8
/home/fd1026/work/skripte/master/parallel/prog/mpi/small_prog/a.out:main+0x21
/home/fd1026/work/skripte/master/parallel/prog/mpi/small_prog/a.out:0xaab
[sunpc1:25571] *** End of error message ***
--------------------------------------------------------------------------
mpiexec noticed that process rank 0 with PID 0 on node sunpc1 exited on signal
11 (Segmentation Fault).
--------------------------------------------------------------------------
sunpc1 small_prog 119
I would be grateful, if somebody can fix the problem. Thank you
very much for any help in advance.
Kind regards
Siegmar
