| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 19 of 19 | 0% | 0 of 0 | n/a | 2 | 2 | 6 | 6 | 2 | 2 |
| sendLifeline(RpcController, DatanodeProtocolProtos.HeartbeatRequestProto) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| DatanodeLifelineProtocolProtos.DatanodeLifelineProtocolService.BlockingStub(BlockingRpcChannel) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 |