Folks;
I am attempting to set up a task that sends large messages via
MPI_Bcast api. I am finding that small message work ok, anything less then 8000
bytes. Anything more than this then the whole scenario hangs with most of the
worker processes pegged at 100% cpu usage. Tried some of the configuration
settings from FAQ page, but these did not make a difference. Is there anything
else I can try??
Thanks
Rick
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