PageRank (PR)
- Experimental environments
- One rack (9 nodes 96 144 cores) cluster
- 10G network
- Hadoop 0.20.2
- Hama 0.4 TRUNK r1235586.
- MR based Random Graph Generator
- Task and data partition based on hashing of vertextID in graph and size of input data.
Vertices (x10 edgesWeb pages (10 anchors per page) | Tasks | Supersteps | Job Execution Time |
10 million | 17 | 25 | 2596.858 seconds |
10 million | 90 | 25 | 551.194 seconds |
20 million | 35 | 25 | 2349.266 seconds |
20 million | 90 | 25 | 1122.242 seconds |
30 million | 54 | 25 | 2636.32 seconds |
30 million | 90 | 25 | 1629.504 seconds |
Compare with old version
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