| serviceInit(Configuration) |  | 0% |  | 0% | 11 | 11 | 48 | 48 | 1 | 1 |
| populateFsNamesystemMetrics(JSONArray, NamenodeStatusReport) |  | 0% |  | 0% | 5 | 5 | 29 | 29 | 1 | 1 |
| getNamenodeStatusReport() |  | 0% |  | 0% | 2 | 2 | 17 | 17 | 1 | 1 |
| getRpcAddress(Configuration, String, String) |  | 0% |  | 0% | 7 | 7 | 17 | 17 | 1 | 1 |
| updateState() |  | 0% |  | 0% | 7 | 7 | 18 | 18 | 1 | 1 |
| updateHAStatusParameters(NamenodeStatusReport) |  | 0% |  | 0% | 4 | 4 | 14 | 14 | 1 | 1 |
| updateSafeModeParameters(URI, NamenodeStatusReport) |  | 0% |  | 0% | 3 | 3 | 12 | 12 | 1 | 1 |
| populateNamenodeInfoMetrics(JSONArray, NamenodeStatusReport) |  | 0% |  | 0% | 4 | 4 | 10 | 10 | 1 | 1 |
| updateNameSpaceInfoParameters(URI, NamenodeStatusReport) |  | 0% |  | 0% | 4 | 4 | 12 | 12 | 1 | 1 |
| NamenodeHeartbeatService(ActiveNamenodeResolver, String, String) |  | 0% |  | 0% | 3 | 3 | 8 | 8 | 1 | 1 |
| updateJMXParameters(String, NamenodeStatusReport) |  | 0% |  | 0% | 2 | 2 | 10 | 10 | 1 | 1 |
| NamenodeHeartbeatService(ActiveNamenodeResolver, String, String, String) |  | 0% | | n/a | 1 | 1 | 8 | 8 | 1 | 1 |
| getNamenodeDesc() |  | 0% |  | 0% | 3 | 3 | 3 | 3 | 1 | 1 |
| shouldUpdateJmx() |  | 0% |  | 0% | 3 | 3 | 3 | 3 | 1 | 1 |
| getNnHeartBeatServiceName(String, String) |  | 0% |  | 0% | 3 | 3 | 3 | 3 | 1 | 1 |
| serviceStop() |  | 0% |  | 0% | 2 | 2 | 5 | 5 | 1 | 1 |
| getNamenodeInfoMetrics(String) |  | 0% | | n/a | 1 | 1 | 3 | 3 | 1 | 1 |
| getFsNamesystemMetrics(String) |  | 0% | | n/a | 1 | 1 | 3 | 3 | 1 | 1 |
| periodicInvoke() |  | 0% | | n/a | 1 | 1 | 5 | 5 | 1 | 1 |
| lambda$periodicInvoke$0() |  | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| static {...} |  | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| getLocalTarget() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |