Hi all, I ran the RandBench of current trunk on the same condition (16 nodes, 10G network):
http://wiki.apache.org/hama/Benchmarks 0.2.0 version -> current TRUNK (arguments) -- 7.461 seconds -> 12.445 seconds (500, 100, 16) 84.489 seconds -> 147.521 seconds (500, 100, 512) 13.679 seconds -> 18.419 seconds (10000, 5, 16) 339.608 seconds -> 402.632 seconds (10000, 5, 512) Trunk is little slower than before! -- Best Regards, Edward J. Yoon http://blog.udanax.org http://twitter.com/eddieyoon
