* http://www.nas.nasa.gov/publications/npb.html
This benchmarking study demonstrates some conclusions. BT is a problem that requires the processing of the small number of large messages. This will depend on how fast the network is. Smart *scheduling* is also important. And, LU is a problem that requires the processing of many small messages. LU performance will depend on how efficiently messages are handled. I guess Hama BSP will perform better than MPI in both cases. :-) > a upper limit of the message size in the bsp model.Is there a criterion to Don't know. I think there's no limit. On Wed, Oct 3, 2012 at 1:46 PM, wang fangfang <[email protected]> wrote: > hi > As we know the bsp is based on message passing.I wonder if the > performance would decrease when the message size is too large and is there > a upper limit of the message size in the bsp model.Is there a criterion to > evaluate it. -- Best Regards, Edward J. Yoon @eddieyoon
