[OMPI users] MPI for real time analysis

[RoboBeans]

Are people in community using MPI libraries in their application for 
real time processing / analytics? I have access to a cluster with 
infiniband and want to test millions of hypotheses and depending upon 
which one passed would run an aggregate function over them. I would like 
to achieve a subsecond response for this and was wondering how one could 
take care of the network calls overhead? Thanks!