Class Hierarchy
- java.lang.Object
- org.apache.hadoop.hdfs.server.datanode.fsdataset.AvailableSpaceVolumeChoosingPolicy<V> (implements org.apache.hadoop.conf.Configurable, org.apache.hadoop.hdfs.server.datanode.fsdataset.VolumeChoosingPolicy<V>)
- org.apache.hadoop.hdfs.server.datanode.fsdataset.DataNodeVolumeMetrics
- org.apache.hadoop.hdfs.server.datanode.fsdataset.FsDatasetSpi.Factory<D>
- org.apache.hadoop.hdfs.server.datanode.fsdataset.FsDatasetSpi.FsVolumeReferences (implements java.io.Closeable, java.lang.Iterable<T>)
- org.apache.hadoop.hdfs.server.datanode.fsdataset.FsVolumeSpi.ScanInfo (implements java.lang.Comparable<T>)
- org.apache.hadoop.hdfs.server.datanode.fsdataset.FsVolumeSpi.VolumeCheckContext
- java.io.InputStream (implements java.io.Closeable)
- java.io.FilterInputStream
- org.apache.hadoop.hdfs.server.datanode.fsdataset.LengthInputStream
- org.apache.hadoop.hdfs.server.datanode.fsdataset.ReplicaInputStreams (implements java.io.Closeable)
- org.apache.hadoop.hdfs.server.datanode.fsdataset.ReplicaOutputStreams (implements java.io.Closeable)
- org.apache.hadoop.hdfs.server.datanode.fsdataset.RoundRobinVolumeChoosingPolicy<V> (implements org.apache.hadoop.conf.Configurable, org.apache.hadoop.hdfs.server.datanode.fsdataset.VolumeChoosingPolicy<V>)
Interface Hierarchy
- java.lang.AutoCloseable
- java.io.Closeable
- org.apache.hadoop.hdfs.server.datanode.fsdataset.FsVolumeReference
- org.apache.hadoop.hdfs.server.datanode.fsdataset.FsVolumeSpi.BlockIterator
- org.apache.hadoop.hdfs.server.datanode.checker.Checkable<K,V>
- org.apache.hadoop.hdfs.server.datanode.fsdataset.FsVolumeSpi
- org.apache.hadoop.metrics2.MetricsSource
- org.apache.hadoop.hdfs.server.datanode.metrics.FSDatasetMBean
- org.apache.hadoop.hdfs.server.datanode.fsdataset.FsDatasetSpi<V>
- org.apache.hadoop.hdfs.server.datanode.fsdataset.VolumeChoosingPolicy<V>