See https://wiki.apache.org/hama/Benchmarks#PageRank_Performance_0.7.0-SNAPSHOT_vs_0.6.3
On Mon, Jan 27, 2014 at 5:09 PM, Edward J. Yoon <edwardy...@apache.org> wrote: > FYI, this result shows the improvement obtained by removing message > bundling overheads. > > ---- > PageRank with 3 tasks on single machine > bsp.child.java.opts: -Xmx1524m > hama.graph.vertices.info: ListVerticesInfo > > * Input vertices: 20000 max edges per vertex: 100 > Hama-0.6.3: 87.895 seconds > Hama-TRUNK: 99.689 seconds > > * Input vertices: 40000 max edges per vertex: 200 > Hama-0.6.3: 340.094 seconds > Hama-TRUNK: 420.992 seconds > > * Input vertices: 40000 max edges per vertex: 300 > Hama-0.6.3: 556.07 seconds > Hama-TRUNK: 583.098 seconds > > * Input vertices: 40000 max edges per vertex: 400 > Hama-0.6.3: 733.408 seconds > Hama-TRUNK: 739.116 seconds > > * Input vertices: 40000 max edges per vertex: 500 > Hama-0.6.3: java.lang.OutOfMemoryError: Java heap space > Hama-TRUNK: 1207.854 seconds > > * Input vertices: 40000 max edges per vertex: 600 > Hama-0.6.3: java.lang.OutOfMemoryError: Java heap space > Hama-TRUNK: java.lang.OutOfMemoryError: Java heap space > Hama-TRUNK (DiskVerticesInfo): java.lang.OutOfMemoryError: Java heap space > > -- > Best Regards, Edward J. Yoon > @eddieyoon -- Best Regards, Edward J. Yoon @eddieyoon
