| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 2,369 of 8,350 | 71% | 343 of 808 | 57% | 304 | 739 | 474 | 1,833 | 54 | 334 | 4 | 25 |
| SystemInfoService.java | | 67% | | 56% | 118 | 243 | 184 | 621 | 20 | 85 | 1 | 5 |
| Backend.java | | 82% | | 60% | 84 | 237 | 89 | 497 | 13 | 116 | 0 | 2 |
| Diagnoser.java | | 54% | | 44% | 27 | 30 | 43 | 100 | 1 | 2 | 0 | 1 |
| HeartbeatMgr.java | | 72% | | 67% | 30 | 74 | 64 | 257 | 4 | 21 | 1 | 4 |
| BeSelectionPolicy.java | | 75% | | 54% | 21 | 57 | 29 | 104 | 1 | 23 | 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 | | 77% | n/a | 1 | 17 | 15 | 66 | 1 | 17 | 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 |