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This screen capture of a Job Analyzer report shows the following:
Job Information
| Property | Value |
|---|---|
| Job Name | nobal |
| Start Time | 2013-06-26 16:07:14 |
| Finish Time | 2013-06-26 16:11:06 |
| Elapsed Time | 00:03:51 |
Key Load Coefficient Recommendations
The following values are recommended for the coefficients of the key load model:
| Coefficient | Value |
|---|---|
| oracle.hadoop.balancer.linearKeyLoad.keyWeight | 107.35396359 |
| oracle.hadoop.balancer.linearKeyLoad.rowWeight | 0.00148810 |
| oracle.hadoop.balancer.linearKeyLoad.byteWeight | 107.35396359 |
Reduce Tasks
| TaskID | Start Time | Finish Time | Elapsed Time | CPU Time | % |
Input Shuffle Bytes | % |
Input Keys | % |
Records | % |
Input ValueBytes | % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 16:08:56 | 16:09:24 | 00:00:28 | 00:00:09 | 11 | 20,987,702 | 12 | 13 | 13 | 2,300,118 | 12 | 43,702,242 | 12 |
| 1 | 16:09:25 | 16:09:35 | 00:00:10 | 00:00:07 | 10 | 15,630,571 | 9 | 12 | 12 | 1,438,876 | 7 | 27,338,644 | 7 |
| 2 | 16:09:35 | 16:09:44 | 00:00:09 | 00:00:07 | 9 | 14,682,583 | 8 | 7 | 7 | 1,503,328 | 8 | 28,563,232 | 8 |
| 3 | 16:09:44 | 16:09:55 | 00:00:10 | 00:00:07 | 9 | 14,977,081 | 9 | 10 | 10 | 1,450,603 | 7 | 27,561,457 | 7 |
| 4 | 16:09:55 | 16:10:06 | 00:00:11 | 00:00:08 | 10 | 21,175,220 | 12 | 11 | 11 | 2,073,885 | 10 | 39,403,815 | 10 |
| 5 | 16:10:06 | 16:10:19 | 00:00:12 | 00:00:10 | 13 | 19,664,004 | 11 | 10 | 10 | 2,580,271 | 13 | 49,025,149 | 13 |
| 6 | 16:10:19 | 16:10:27 | 00:00:08 | 00:00:06 | 8 | 8,867,408 | 5 | 9 | 9 | 775,690 | 4 | 14,738,110 | 4 |
| 7 | 16:10:27 | 16:10:37 | 00:00:09 | 00:00:05 | 7 | 5,912,478 | 3 | 6 | 6 | 531,247 | 3 | 10,093,693 | 3 |
| 8 | 16:10:37 | 16:10:52 | 00:00:15 | 00:00:12 | 16 | 35,890,632 | 21 | 11 | 11 | 5,824,950 | 29 | 110,674,050 | 29 |
| 9 | 16:10:52 | 16:11:02 | 00:00:10 | 00:00:07 | 9 | 16,252,928 | 9 | 11 | 11 | 1,521,032 | 8 | 28,899,608 | 8 |
| Total | - | - | - | 00:01:22 | - | 174,040,607 | - | 100 | - | 20,000,000 | - | 380,000,000 | - |