| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 2,196 of 8,232 | 73% | 337 of 804 | 58% | 301 | 734 | 441 | 1,806 | 52 | 331 | 4 | 25 |
| SystemInfoService.java | | 69% | | 57% | 118 | 243 | 176 | 608 | 19 | 85 | 1 | 5 |
| Backend.java | | 81% | | 60% | 84 | 236 | 88 | 489 | 13 | 115 | 0 | 2 |
| Diagnoser.java | | 57% | | 48% | 25 | 30 | 41 | 100 | 1 | 2 | 0 | 1 |
| HeartbeatMgr.java | | 70% | | 66% | 31 | 70 | 65 | 251 | 5 | 19 | 1 | 4 |
| BeSelectionPolicy.java | | 75% | | 51% | 23 | 57 | 29 | 104 | 1 | 23 | 0 | 2 |
| 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 | |
| Frontend.java | | 91% | | 78% | 6 | 36 | 4 | 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 | |
| FrontendHbResponse.java | | 100% | n/a | 0 | 13 | 0 | 40 | 0 | 13 | 0 | 1 | |
| 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 |