Hierarchy For Package org.apache.hadoop.hdfs.server.blockmanagement

Package Hierarchies:

• All Packages

Class Hierarchy

• java.lang.Object
  • org.apache.hadoop.hdfs.protocol.Block (implements java.lang.Comparable<T>, org.apache.hadoop.io.Writable)
    • org.apache.hadoop.hdfs.server.blockmanagement.BlockInfo (implements org.apache.hadoop.util.LightWeightGSet.LinkedElement)
      • org.apache.hadoop.hdfs.server.blockmanagement.BlockInfoContiguous
      • org.apache.hadoop.hdfs.server.blockmanagement.BlockInfoStriped
  • org.apache.hadoop.hdfs.server.blockmanagement.BlockIdManager
  • org.apache.hadoop.hdfs.server.blockmanagement.BlockInfoStriped.StorageAndBlockIndex
  • org.apache.hadoop.hdfs.server.blockmanagement.BlockManager (implements org.apache.hadoop.hdfs.server.blockmanagement.BlockStatsMXBean)
  • org.apache.hadoop.hdfs.server.blockmanagement.BlockManagerFaultInjector
  • org.apache.hadoop.hdfs.server.blockmanagement.BlockPlacementPolicies
  • org.apache.hadoop.hdfs.server.blockmanagement.BlockPlacementPolicy
    • org.apache.hadoop.hdfs.server.blockmanagement.BlockPlacementPolicyDefault
      • org.apache.hadoop.hdfs.server.blockmanagement.AvailableSpaceBlockPlacementPolicy
      • org.apache.hadoop.hdfs.server.blockmanagement.BlockPlacementPolicyRackFaultTolerant
        • org.apache.hadoop.hdfs.server.blockmanagement.AvailableSpaceRackFaultTolerantBlockPlacementPolicy
      • org.apache.hadoop.hdfs.server.blockmanagement.BlockPlacementPolicyWithNodeGroup
      • org.apache.hadoop.hdfs.server.blockmanagement.BlockPlacementPolicyWithUpgradeDomain
  • org.apache.hadoop.hdfs.server.blockmanagement.BlockPlacementStatusDefault (implements org.apache.hadoop.hdfs.server.blockmanagement.BlockPlacementStatus)
  • org.apache.hadoop.hdfs.server.blockmanagement.BlockPlacementStatusWithNodeGroup (implements org.apache.hadoop.hdfs.server.blockmanagement.BlockPlacementStatus)
  • org.apache.hadoop.hdfs.server.blockmanagement.BlockPlacementStatusWithUpgradeDomain (implements org.apache.hadoop.hdfs.server.blockmanagement.BlockPlacementStatus)
  • org.apache.hadoop.hdfs.server.blockmanagement.BlockStoragePolicySuite
  • org.apache.hadoop.hdfs.server.blockmanagement.BlockUnderConstructionFeature
  • org.apache.hadoop.hdfs.server.blockmanagement.CorruptReplicasMap
  • org.apache.hadoop.hdfs.server.blockmanagement.DatanodeAdminManager
  • org.apache.hadoop.hdfs.server.blockmanagement.DatanodeAdminMonitorBase (implements org.apache.hadoop.conf.Configurable, org.apache.hadoop.hdfs.server.blockmanagement.DatanodeAdminMonitorInterface)
    • org.apache.hadoop.hdfs.server.blockmanagement.DatanodeAdminBackoffMonitor (implements org.apache.hadoop.hdfs.server.blockmanagement.DatanodeAdminMonitorInterface)
    • org.apache.hadoop.hdfs.server.blockmanagement.DatanodeAdminDefaultMonitor (implements org.apache.hadoop.hdfs.server.blockmanagement.DatanodeAdminMonitorInterface)
  • org.apache.hadoop.hdfs.server.blockmanagement.DatanodeDescriptor.BlockTargetPair
  • org.apache.hadoop.hdfs.server.blockmanagement.DatanodeDescriptor.LeavingServiceStatus
  • org.apache.hadoop.hdfs.protocol.DatanodeID (implements java.lang.Comparable<T>)
    • org.apache.hadoop.hdfs.protocol.DatanodeInfo (implements org.apache.hadoop.net.Node)
      • org.apache.hadoop.hdfs.server.blockmanagement.DatanodeDescriptor
        • org.apache.hadoop.hdfs.server.blockmanagement.ProvidedStorageMap.ProvidedDescriptor
  • org.apache.hadoop.hdfs.server.blockmanagement.DatanodeManager
  • org.apache.hadoop.hdfs.server.blockmanagement.DatanodeStorageInfo
  • org.apache.hadoop.hdfs.util.EnumCounters<E>
    • org.apache.hadoop.hdfs.server.blockmanagement.NumberReplicas
  • org.apache.hadoop.hdfs.server.blockmanagement.HostConfigManager (implements org.apache.hadoop.conf.Configurable)
    • org.apache.hadoop.hdfs.server.blockmanagement.CombinedHostFileManager
    • org.apache.hadoop.hdfs.server.blockmanagement.HostFileManager
  • org.apache.hadoop.hdfs.server.blockmanagement.HostSet (implements java.lang.Iterable<T>)
  • org.apache.hadoop.util.IntrusiveCollection<E> (implements java.util.Collection<E>)
    • org.apache.hadoop.hdfs.server.blockmanagement.DatanodeDescriptor.CachedBlocksList
  • org.apache.hadoop.hdfs.server.blockmanagement.ProvidedStorageMap
  • org.apache.hadoop.util.SequentialNumber (implements org.apache.hadoop.util.IdGenerator)
    • org.apache.hadoop.hdfs.server.blockmanagement.SequentialBlockGroupIdGenerator
    • org.apache.hadoop.hdfs.server.blockmanagement.SequentialBlockIdGenerator
  • org.apache.hadoop.hdfs.server.blockmanagement.SlowDiskTracker
  • org.apache.hadoop.hdfs.server.blockmanagement.SlowDiskTracker.DiskLatency
  • org.apache.hadoop.hdfs.server.blockmanagement.SlowPeerTracker
    • org.apache.hadoop.hdfs.server.blockmanagement.SlowPeerDisabledTracker
  • org.apache.hadoop.hdfs.server.blockmanagement.StorageTypeStats
  • java.lang.Thread (implements java.lang.Runnable)
    • org.apache.hadoop.hdfs.server.blockmanagement.CacheReplicationMonitor (implements java.io.Closeable)
  • java.lang.Throwable (implements java.io.Serializable)
    • java.lang.Exception
      • org.apache.hadoop.hdfs.server.blockmanagement.BlockPlacementPolicy.NotEnoughReplicasException
      • java.io.IOException
        • org.apache.hadoop.hdfs.server.blockmanagement.OutOfLegacyGenerationStampsException
        • org.apache.hadoop.hdfs.server.blockmanagement.UnresolvedTopologyException

Interface Hierarchy

• org.apache.hadoop.hdfs.server.blockmanagement.BlockCollection
• org.apache.hadoop.hdfs.server.blockmanagement.BlockPlacementStatus
• org.apache.hadoop.hdfs.server.blockmanagement.BlockStatsMXBean
• org.apache.hadoop.hdfs.server.blockmanagement.DatanodeStatistics
• org.apache.hadoop.hdfs.server.blockmanagement.FSClusterStats
• java.lang.Runnable
  • org.apache.hadoop.hdfs.server.blockmanagement.DatanodeAdminMonitorInterface

Enum Hierarchy

• java.lang.Object
  • java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable)
    • org.apache.hadoop.hdfs.server.blockmanagement.CorruptReplicasMap.Reason
    • org.apache.hadoop.hdfs.server.blockmanagement.DatanodeDescriptor.CachedBlocksList.Type
    • org.apache.hadoop.hdfs.server.blockmanagement.NumberReplicas.StoredReplicaState