| handleHeartbeat(DatanodeRegistration, StorageReport[], String, long, long, int, int, int, VolumeFailureSummary, SlowPeerReports, SlowDiskReports) |  | 0% | | 0% | 28 | 28 | 77 | 77 | 1 | 1 |
| DatanodeManager(BlockManager, Namesystem, Configuration) | | 0% | | 0% | 9 | 9 | 72 | 72 | 1 | 1 |
| registerDatanode(DatanodeRegistration) | | 0% | | 0% | 19 | 19 | 92 | 92 | 1 | 1 |
| getBlockRecoveryCommand(String, DatanodeDescriptor) | | 0% | | 0% | 19 | 19 | 48 | 48 | 1 | 1 |
| getDatanodeListForReport(HdfsConstants.DatanodeReportType) | | 0% | | 0% | 29 | 29 | 39 | 39 | 1 | 1 |
| sortLocatedBlock(LocatedBlock, String, Comparator) | | 0% | | 0% | 10 | 10 | 31 | 31 | 1 | 1 |
| getDatanodeStorageInfos(DatanodeID[], String[], String, Object[]) | | 0% | | 0% | 8 | 8 | 18 | 18 | 1 | 1 |
| sortLocatedStripedBlock(LocatedBlock, Comparator) | | 0% | | 0% | 3 | 3 | 13 | 13 | 1 | 1 |
| getDatanodeDescriptor(String) | | 0% | | 0% | 9 | 9 | 24 | 24 | 1 | 1 |
| refreshDatanodes() | | 0% | | 0% | 5 | 5 | 17 | 17 | 1 | 1 |
| parseDNFromHostsEntry(String) | | 0% | | 0% | 3 | 3 | 15 | 15 | 1 | 1 |
| getStaleIntervalFromConf(Configuration, long) | | 0% | | 0% | 4 | 4 | 10 | 10 | 1 | 1 |
| countSoftwareVersions() | | 0% | | 0% | 4 | 4 | 10 | 10 | 1 | 1 |
| fetchDatanodes(List, List, boolean) | | 0% | | 0% | 10 | 10 | 17 | 17 | 1 | 1 |
| addCacheCommands(String, DatanodeDescriptor, List) | | 0% | | 0% | 6 | 6 | 17 | 17 | 1 | 1 |
| markAllDatanodesStaleAndSetKeyUpdateIfNeed() | | 0% | | 0% | 4 | 4 | 10 | 10 | 1 | 1 |
| sortLocatedBlocks(String, List) | | 0% | | 0% | 5 | 5 | 9 | 9 | 1 | 1 |
| addDatanode(DatanodeDescriptor) | | 0% | | 0% | 2 | 2 | 11 | 11 | 1 | 1 |
| resolveNetworkLocation(DatanodeID) | | 0% | | 0% | 3 | 3 | 11 | 11 | 1 | 1 |
| removeDatanode(DatanodeDescriptor, boolean) | | 0% | | 0% | 4 | 4 | 10 | 10 | 1 | 1 |
| wipeDatanode(DatanodeID) | | 0% | | 0% | 2 | 2 | 8 | 8 | 1 | 1 |
| checkIfClusterIsNowMultiRack(DatanodeDescriptor) | | 0% | | 0% | 6 | 6 | 12 | 12 | 1 | 1 |
| getDnDescriptorsFromIpAddr(List) | | 0% | | 0% | 5 | 5 | 11 | 11 | 1 | 1 |
| getDatanodeStorageReport(HdfsConstants.DatanodeReportType) | | 0% | | 0% | 2 | 2 | 9 | 9 | 1 | 1 |
| decrementVersionCount(String) | | 0% | | 0% | 4 | 4 | 10 | 10 | 1 | 1 |
| getCacheCommand(DatanodeDescriptor.CachedBlocksList, int, String) | | 0% | | 0% | 3 | 3 | 9 | 9 | 1 | 1 |
| datanodeDump(PrintWriter) | | 0% | | 0% | 2 | 2 | 8 | 8 | 1 | 1 |
| setBlockInvalidateLimit(int) | | 0% | | n/a | 1 | 1 | 6 | 6 | 1 | 1 |
| incrementVersionCount(String) | | 0% | | 0% | 3 | 3 | 8 | 8 | 1 | 1 |
| getDatanode(DatanodeID) | | 0% | | 0% | 3 | 3 | 9 | 9 | 1 | 1 |
| getNetworkDependencies(DatanodeInfo) | | 0% | | 0% | 3 | 3 | 11 | 11 | 1 | 1 |
| getNumLiveDataNodes() | | 0% | | 0% | 3 | 3 | 8 | 8 | 1 | 1 |
| handleLifeline(DatanodeRegistration, StorageReport[], long, long, int, int, VolumeFailureSummary) | | 0% | | 0% | 4 | 4 | 8 | 8 | 1 | 1 |
| clearPendingCachingCommands() | | 0% | | 0% | 2 | 2 | 7 | 7 | 1 | 1 |
| startAdminOperationIfNecessary(DatanodeDescriptor) | | 0% | | 0% | 3 | 3 | 7 | 7 | 1 | 1 |
| initSlowPeerTracker(Configuration, Timer, boolean) | | 0% | | 0% | 3 | 3 | 7 | 7 | 1 | 1 |
| removeDatanode(DatanodeID) | | 0% | | 0% | 2 | 2 | 7 | 7 | 1 | 1 |
| stopSlowPeerCollector() | | 0% | | 0% | 2 | 2 | 10 | 10 | 1 | 1 |
| removeDeadDatanode(DatanodeID, boolean) | | 0% | | 0% | 3 | 3 | 8 | 8 | 1 | 1 |
| setBalancerBandwidth(long) | | 0% | | 0% | 2 | 2 | 6 | 6 | 1 | 1 |
| resetLastCachingDirectiveSentTime() | | 0% | | 0% | 2 | 2 | 6 | 6 | 1 | 1 |
| startSlowPeerCollector() | | 0% | | 0% | 2 | 2 | 7 | 7 | 1 | 1 |
| createSecondaryNodeSorter() | | 0% | | 0% | 3 | 3 | 10 | 10 | 1 | 1 |
| clearPendingQueues() | | 0% | | 0% | 2 | 2 | 6 | 6 | 1 | 1 |
| setHeartbeatInterval(long, int) | | 0% | | n/a | 1 | 1 | 5 | 5 | 1 | 1 |
| getSlowPeersUuidSet() | | 0% | | n/a | 1 | 1 | 6 | 6 | 1 | 1 |
| restartSlowPeerCollector(long) | | 0% | | 0% | 2 | 2 | 7 | 7 | 1 | 1 |
| shouldAvoidStaleDataNodesForWrite() | | 0% | | 0% | 4 | 4 | 2 | 2 | 1 | 1 |
| isInactive(DatanodeInfo) | | 0% | | 0% | 6 | 6 | 4 | 4 | 1 | 1 |
| getAllSlowDataNodes() | | 0% | | 0% | 2 | 2 | 5 | 5 | 1 | 1 |
| removeDecomNodeFromList(List) | | 0% | | 0% | 3 | 3 | 6 | 6 | 1 | 1 |
| refreshNodes(Configuration) | | 0% | | n/a | 1 | 1 | 6 | 6 | 1 | 1 |
| isNameResolved(InetAddress) | | 0% | | 0% | 3 | 3 | 3 | 3 | 1 | 1 |
| getDatanodes() | | 0% | | n/a | 1 | 1 | 4 | 4 | 1 | 1 |
| getDatanode(String) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| lambda$createSecondaryNodeSorter$0(StorageType, StorageType) | | 0% | | 0% | 4 | 4 | 5 | 5 | 1 | 1 |
| resolveNetworkLocationWithFallBackToDefaultLocation(DatanodeID) | | 0% | | n/a | 1 | 1 | 7 | 7 | 1 | 1 |
| getNetworkDependenciesWithDefault(DatanodeInfo) | | 0% | | n/a | 1 | 1 | 7 | 7 | 1 | 1 |
| resolveUpgradeDomain(DatanodeDescriptor) | | 0% | | 0% | 3 | 3 | 4 | 4 | 1 | 1 |
| refreshHostsReader(Configuration) | | 0% | | 0% | 2 | 2 | 5 | 5 | 1 | 1 |
| static {...} | | 0% | | 0% | 2 | 2 | 3 | 3 | 1 | 1 |
| isDatanodeDead(DatanodeDescriptor) | | 0% | | 0% | 2 | 2 | 2 | 2 | 1 | 1 |
| getDatanodesSoftwareVersions() | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| isSlowNode(String) | | 0% | | 0% | 3 | 3 | 1 | 1 | 1 | 1 |
| shouldCountVersion(DatanodeDescriptor) | | 0% | | 0% | 3 | 3 | 1 | 1 | 1 | 1 |
| getNumOfDataNodes() | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| setMaxSlowPeersToReport(int) | | 0% | | n/a | 1 | 1 | 3 | 3 | 1 | 1 |
| close() | | 0% | | n/a | 1 | 1 | 4 | 4 | 1 | 1 |
| getSlowPeersReport() | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| getSlowDisksReport() | | 0% | | 0% | 2 | 2 | 2 | 2 | 1 | 1 |
| activate(Configuration) | | 0% | | n/a | 1 | 1 | 3 | 3 | 1 | 1 |
| setDatanodeDead(DatanodeDescriptor) | | 0% | | n/a | 1 | 1 | 3 | 3 | 1 | 1 |
| toString() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| isSlowPeerCollectorInitialized() | | 0% | | 0% | 2 | 2 | 1 | 1 | 1 | 1 |
| getDatanodeByXferAddr(String, int) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| setHeartbeatInterval(long) | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| setHeartbeatRecheckInterval(int) | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| getBlockInvalidateLimitFromHBInterval() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| lambda$getSlowPeersUuidSet$3(Set, DatanodeDescriptor) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getDatanodeByHost(String) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getDatanodeByHostName(String) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| removeDatanode(DatanodeDescriptor) | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| resolveNetworkLocation(List) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getNumDeadDataNodes() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| newFSClusterStats() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getBlockInvalidateLimit(int) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| addSlowPeers(String) | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| setHeartbeatExpireInterval(long) | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| setAvoidSlowDataNodesForReadEnabled(boolean) | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| setMaxSlowpeerCollectNodes(int) | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| getDecommissioningNodes() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getEnteringMaintenanceNodes() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getHeartbeatRecheckInterval() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| setNumStaleNodes(int) | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| setNumStaleStorages(int) | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| setShouldSendCachingCommands(boolean) | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| lambda$createSecondaryNodeSorter$2(Comparator, List) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| lambda$createSecondaryNodeSorter$1(Comparator, List) | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getNetworkTopology() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getHeartbeatManager() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getDatanodeAdminManager() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getHostConfigManager() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getFSClusterStats() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getBlockInvalidateLimit() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getDatanodeStatistics() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getEnableAvoidSlowDataNodesForRead() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getMaxSlowpeerCollectNodes() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getHost2DatanodeMap() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getBlocksPerPostponedMisreplicatedBlocksRescan() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getStaleInterval() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getHeartbeatInterval() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getNumStaleNodes() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getNumStaleStorages() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getSlowPeerTracker() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getSlowDiskTracker() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getDatanodeMap() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getSlowPeerCollectionInterval() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getSlowNodesUuidSet() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |