Uses of Interface
org.apache.hadoop.hdfs.server.datanode.fsdataset.FsDatasetSpi

Packages that use FsDatasetSpi

Package	Description
org.apache.hadoop.hdfs.server.datanode
org.apache.hadoop.hdfs.server.datanode.checker	Datanode support for running disk checks.
org.apache.hadoop.hdfs.server.datanode.fsdataset
org.apache.hadoop.hdfs.server.datanode.fsdataset.impl

Uses of FsDatasetSpi in org.apache.hadoop.hdfs.server.datanode

Methods in org.apache.hadoop.hdfs.server.datanode that return FsDatasetSpi

Modifier and Type	Method	Description
FsDatasetSpi	DiskBalancer.BlockMover.getDataset()	Returns a pointer to the current dataset we are operating against.
FsDatasetSpi	DiskBalancer.DiskBalancerMover.getDataset()	Returns a pointer to the current dataset we are operating against.
FsDatasetSpi<?>	DataNode.getFSDataset()	Examples are adding and deleting blocks directly.

Methods in org.apache.hadoop.hdfs.server.datanode with parameters of type FsDatasetSpi

Modifier and Type	Method	Description
static FileInputStream	DatanodeUtil.getMetaDataInputStream(org.apache.hadoop.hdfs.protocol.ExtendedBlock b, FsDatasetSpi<?> data)

Constructors in org.apache.hadoop.hdfs.server.datanode with parameters of type FsDatasetSpi

Modifier	Constructor	Description
	DirectoryScanner(FsDatasetSpi<?> dataset, org.apache.hadoop.conf.Configuration conf)	Create a new directory scanner, but don't cycle it running yet.
	DiskBalancerMover(FsDatasetSpi dataset, org.apache.hadoop.conf.Configuration conf)	Constructs diskBalancerMover.

Uses of FsDatasetSpi in org.apache.hadoop.hdfs.server.datanode.checker

Methods in org.apache.hadoop.hdfs.server.datanode.checker with parameters of type FsDatasetSpi

Modifier and Type	Method	Description
Set<FsVolumeSpi>	DatasetVolumeChecker.checkAllVolumes(FsDatasetSpi<? extends FsVolumeSpi> dataset)	Run checks against all volumes of a dataset.

Uses of FsDatasetSpi in org.apache.hadoop.hdfs.server.datanode.fsdataset

Classes in org.apache.hadoop.hdfs.server.datanode.fsdataset with type parameters of type FsDatasetSpi

Modifier and Type	Class	Description
static class	FsDatasetSpi.Factory<D extends FsDatasetSpi<?>>	A factory for creating FsDatasetSpi objects.

Methods in org.apache.hadoop.hdfs.server.datanode.fsdataset that return FsDatasetSpi

Modifier and Type	Method	Description
FsDatasetSpi	FsVolumeSpi.getDataset()	Get the FSDatasetSpi which this volume is a part of.

Uses of FsDatasetSpi in org.apache.hadoop.hdfs.server.datanode.fsdataset.impl

Methods in org.apache.hadoop.hdfs.server.datanode.fsdataset.impl that return FsDatasetSpi

Modifier and Type	Method	Description
FsDatasetSpi<? extends FsVolumeSpi>	FsVolumeImpl.getDataset()