| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 2,284 of 8,492 | 73% | 343 of 836 | 58% | 310 | 763 | 457 | 1,872 | 53 | 344 | 3 | 25 |
| SystemInfoService.java | | 69% | | 59% | 116 | 245 | 177 | 623 | 20 | 87 | 1 | 5 |
| Backend.java | | 82% | | 61% | 84 | 242 | 89 | 508 | 13 | 118 | 0 | 2 |
| Diagnoser.java | | 55% | | 48% | 27 | 32 | 43 | 102 | 1 | 2 | 0 | 1 |
| HeartbeatMgr.java | | 76% | | 67% | 32 | 78 | 51 | 265 | 2 | 21 | 0 | 4 |
| BeSelectionPolicy.java | | 76% | | 53% | 27 | 64 | 32 | 114 | 2 | 25 | 0 | 2 |
| FrontendHbResponse.java | | 46% | n/a | 2 | 13 | 16 | 40 | 2 | 13 | 0 | 1 | |
| BackendEvent.java | | 0% | n/a | 6 | 6 | 17 | 17 | 6 | 6 | 2 | 2 | |
| BackendHbResponse.java | | 78% | n/a | 1 | 21 | 15 | 72 | 1 | 21 | 0 | 1 | |
| Frontend.java | | 80% | | 42% | 8 | 36 | 11 | 73 | 3 | 29 | 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 | |
| BrokerHbResponse.java | | 100% | n/a | 0 | 7 | 0 | 25 | 0 | 7 | 0 | 1 | |
| NodeType.java | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | 0 | 1 |