| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 2,700 of 8,036 | 66% | 304 of 770 | 60% | 301 | 705 | 535 | 1,764 | 86 | 319 | 4 | 25 |
| Diagnoser.java | | 0% | | 0% | 30 | 30 | 100 | 100 | 2 | 2 | 1 | 1 |
| SystemInfoService.java | | 72% | | 65% | 86 | 218 | 147 | 549 | 18 | 78 | 1 | 5 |
| Backend.java | | 78% | | 68% | 93 | 229 | 113 | 485 | 29 | 110 | 0 | 2 |
| HeartbeatMgr.java | | 74% | | 59% | 32 | 64 | 51 | 232 | 1 | 15 | 0 | 4 |
| Frontend.java | | 51% | | 12% | 24 | 37 | 37 | 81 | 16 | 29 | 0 | 1 |
| FrontendHbResponse.java | | 46% | n/a | 4 | 14 | 19 | 46 | 4 | 14 | 0 | 1 | |
| HeartbeatResponse.java | | 58% | | 8% | 8 | 18 | 20 | 43 | 2 | 12 | 0 | 3 |
| BackendEvent.java | | 0% | n/a | 6 | 6 | 17 | 17 | 6 | 6 | 2 | 2 | |
| BrokerHbResponse.java | | 38% | n/a | 6 | 8 | 16 | 30 | 6 | 8 | 0 | 1 | |
| BeSelectionPolicy.java | | 93% | | 89% | 6 | 54 | 6 | 97 | 0 | 22 | 0 | 2 |
| HeartbeatFlags.java | | 48% | | 12% | 5 | 8 | 3 | 9 | 1 | 4 | 0 | 1 |
| BackendHbResponse.java | | 92% | n/a | 1 | 18 | 6 | 72 | 1 | 18 | 0 | 1 | |
| NodeType.java | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | 0 | 1 |