Benchmarks
This performance contains data load and export operations.
Dependencies Information :
- Hadoop 0.18.2
- Hbase 0.18.1
Hardware Information :
- 4 Intel(R) Xeon(R) CPU 2.33GHz, SATA hard disk, Physical Memory 16,626,844 KB
- Dense matrix add
- Dense matrix multiply
Version |
Operation |
Cluster Size |
Rows |
Columns |
Total Maps |
Total Reduces |
Time (seconds) |
Bytes Written |
Trunk 712655 |
Add |
2 node |
1,000 |
1,000 |
2 |
2 |
17 seconds |
66,326,104 |
Trunk 712658 |
Mult |
2 node |
300 |
300 |
2 |
2 |
181 seconds |
5,929,512 |
Version |
Operation |
Cluster Size |
Rows |
Columns |
Total Maps |
Total Reduces |
Time (seconds) |
Bytes Read |
Bytes Written |
Trunk 718158 |
Mult |
2 node |
300 |
300 |
2 |
2 |
12 seconds |
1,464,484 |
2,929,092 |
Trunk 720735 |
Mult |
2 node |
1,000 |
1,000 |
2 |
2 |
20 seconds |
16,166,452 |
32,333,028 |
- Dense LU factorization
- Transpose
- Matrix tridiagonalization, for eigenvalue computations of symmetric matrices.