Hi Howard,
it still works with 4 processes and "vader" will not send the
following output about missing communication peers if I start
at least 2 processes.
...
[loki:14965] select: initializing btl component vader
[loki][[42444,1],0][../../../../../openmpi-2.0.2rc2/opal/mca/btl/vader/btl_vader_
HI Siegmar,
Could you please rerun the spawn_slave program with 4 processes?
Your original traceback indicates a failure in the barrier in the slave
program. I'm interested in seeing if when you run the slave program
standalone with 4 processes the barrier failure is observed.
Thanks,
Howard
