| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 44 of 44 | 0% | 2 of 2 | 0% | 7 | 7 | 12 | 12 | 6 | 6 |
| NamenodeStats.CallStats() | | 0% | n/a | 1 | 1 | 4 | 4 | 1 | 1 | |
| recordException(Exception) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| time() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getTotalFailures() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getIoExceptions() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getTime() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |