| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 3,039 of 7,910 | 61% | 391 of 804 | 51% | 391 | 741 | 703 | 1,823 | 117 | 338 | 9 | 25 |
| HeartbeatMgr.java | | 23% | | 18% | 69 | 76 | 192 | 261 | 18 | 21 | 3 | 4 |
| SystemInfoService.java | | 74% | | 60% | 110 | 233 | 153 | 588 | 20 | 85 | 1 | 5 |
| Backend.java | | 80% | | 60% | 85 | 237 | 97 | 497 | 14 | 116 | 0 | 2 |
| Frontend.java | | 0% | | 0% | 39 | 39 | 80 | 80 | 31 | 31 | 1 | 1 |
| Diagnoser.java | | 61% | | 48% | 27 | 32 | 43 | 102 | 1 | 2 | 0 | 1 |
| FrontendHbResponse.java | | 0% | n/a | 14 | 14 | 44 | 44 | 14 | 14 | 1 | 1 | |
| BeSelectionPolicy.java | | 75% | | 52% | 26 | 61 | 31 | 110 | 2 | 24 | 0 | 2 |
| BrokerHbResponse.java | | 0% | n/a | 7 | 7 | 25 | 25 | 7 | 7 | 1 | 1 | |
| BackendEvent.java | | 0% | n/a | 6 | 6 | 17 | 17 | 6 | 6 | 2 | 2 | |
| BackendHbResponse.java | | 77% | n/a | 1 | 17 | 15 | 66 | 1 | 17 | 0 | 1 | |
| HeartbeatFlags.java | | 48% | | 12% | 5 | 8 | 3 | 9 | 1 | 4 | 0 | 1 |
| HeartbeatResponse.java | | 85% | n/a | 2 | 10 | 3 | 21 | 2 | 10 | 0 | 3 | |
| NodeType.java | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | 0 | 1 |