Apologies for my delayed response.
I tried with openmpi-1.1a1r9098.tar.bz2 but still encounter the same
problem.
There is no core being produced. I am sending you whatever output trace is
written. Not sure if the attached trace will allow you to debug the problem.
Thanks,
Aniruddha
- Origin
My program runs fine with openmpi-1.0.1 when run from the command line
(5 processes with empty host file), but when I schedule it with qsub to
run on 2 nodes it blocks on MPI_SEND
(gdb) info stack
#0 0x0034db30c441 in __libc_sigaction () from
/lib64/tls/libpthread.so.0
#1 0x00
