| registerWith(NamespaceInfo) |  | 0% | | 0% | 6 | 6 | 31 | 31 | 1 | 1 |
| handshake(Configuration) | | 0% | | 0% | 2 | 2 | 19 | 19 | 1 | 1 |
| handshake(NamenodeProtocol) | | 0% | | 0% | 4 | 4 | 11 | 11 | 1 | 1 |
| stop(boolean) | | 0% | | 0% | 8 | 8 | 17 | 17 | 1 | 1 |
| initialize(Configuration) | | 0% | | 0% | 3 | 3 | 14 | 14 | 1 | 1 |
| loadNamesystem(Configuration) | | 0% | | n/a | 1 | 1 | 8 | 8 | 1 | 1 |
| shouldCheckpointAtStartup() | | 0% | | 0% | 5 | 5 | 5 | 5 | 1 | 1 |
| getHttpServerAddress(Configuration) | | 0% | | 0% | 3 | 3 | 3 | 3 | 1 | 1 |
| getServiceRpcServerAddress(Configuration) | | 0% | | 0% | 3 | 3 | 4 | 4 | 1 | 1 |
| runCheckpointDaemon(Configuration) | | 0% | | n/a | 1 | 1 | 3 | 3 | 1 | 1 |
| getRpcServerAddress(Configuration) | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| static {...} | | 0% | | 0% | 2 | 2 | 1 | 1 | 1 | 1 |
| createRpcServer(Configuration) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| setRpcServerAddress(Configuration, InetSocketAddress) | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| setRpcServiceServerAddress(Configuration, InetSocketAddress) | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| createHAContext() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| BackupNode(Configuration, HdfsServerConstants.NamenodeRole) | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| setSafeMode(HdfsConstants.SafeModeAction) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| stop() | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| doCheckpoint() | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| createHAState(Configuration) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getNameServiceId(Configuration) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |