Uses of Class
org.apache.hadoop.ozone.container.common.volume.StorageVolume

Packages that use StorageVolume

Package	Description
org.apache.hadoop.ozone.container.common.utils	Common container utils.
org.apache.hadoop.ozone.container.common.volume	This package contains volume/ disk related classes.
org.apache.hadoop.ozone.container.upgrade	Contains upgrade related classes.

Uses of StorageVolume in org.apache.hadoop.ozone.container.common.utils

Methods in org.apache.hadoop.ozone.container.common.utils with parameters of type StorageVolume

Modifier and Type	Method	Description
static boolean	StorageVolumeUtil.checkVolume(StorageVolume volume, String scmId, String clusterId, org.apache.hadoop.hdds.conf.ConfigurationSource conf, org.slf4j.Logger logger, MutableVolumeSet dbVolumeSet)	Check Volume is in consistent state or not.
static void	StorageVolumeUtil.onFailure(StorageVolume volume)

Method parameters in org.apache.hadoop.ozone.container.common.utils with type arguments of type StorageVolume

Modifier and Type	Method	Description
static List<DbVolume>	StorageVolumeUtil.getDbVolumesList(List<StorageVolume> volumes)
static List<HddsVolume>	StorageVolumeUtil.getHddsVolumesList(List<StorageVolume> volumes)

Uses of StorageVolume in org.apache.hadoop.ozone.container.common.volume

Subclasses of StorageVolume in org.apache.hadoop.ozone.container.common.volume

Modifier and Type	Class	Description
class	DbVolume	DbVolume represents a volume in datanode holding db instances for multiple HddsVolumes.
class	HddsVolume	HddsVolume represents volume in a datanode.
class	MetadataVolume	MetadataVolume represents a volume in datanode for metadata(ratis).

Methods in org.apache.hadoop.ozone.container.common.volume that return StorageVolume

Modifier and Type	Method	Description
abstract StorageVolume	StorageVolume.Builder.build()
StorageVolume	HddsVolumeFactory.createFailedVolume(String locationString)
StorageVolume	HddsVolumeFactory.createVolume(String locationString, org.apache.hadoop.fs.StorageType storageType)

Methods in org.apache.hadoop.ozone.container.common.volume that return types with arguments of type StorageVolume

Modifier and Type	Method	Description
Set<? extends StorageVolume>	StorageVolumeChecker.checkAllVolumes(Collection<? extends StorageVolume> volumes)	Run checks against all volumes.
List<StorageVolume>	MutableVolumeSet.getFailedVolumesList()
Map<String,StorageVolume>	MutableVolumeSet.getVolumeMap()
List<StorageVolume>	ImmutableVolumeSet.getVolumesList()
List<StorageVolume>	MutableVolumeSet.getVolumesList()
List<StorageVolume>	VolumeSet.getVolumesList()
Map<org.apache.hadoop.fs.StorageType,List<StorageVolume>>	MutableVolumeSet.getVolumeStateMap()

Methods in org.apache.hadoop.ozone.container.common.volume with parameters of type StorageVolume

Modifier and Type	Method	Description
boolean	StorageVolumeChecker.checkVolume(StorageVolume volume, StorageVolumeChecker.Callback callback)	Check a single volume asynchronously, returning a ListenableFuture that can be used to retrieve the final result.
void	MutableVolumeSet.checkVolumeAsync(StorageVolume volume)

Method parameters in org.apache.hadoop.ozone.container.common.volume with type arguments of type StorageVolume

Modifier and Type	Method	Description
void	StorageVolumeChecker.Callback.call(Set<StorageVolume> healthyVolumes, Set<StorageVolume> failedVolumes)
Set<? extends StorageVolume>	StorageVolumeChecker.checkAllVolumes(Collection<? extends StorageVolume> volumes)	Run checks against all volumes.
void	MutableVolumeSet.setVolumeMap(Map<String,StorageVolume> map)

Constructors in org.apache.hadoop.ozone.container.common.volume with parameters of type StorageVolume

Modifier	Constructor	Description
	ImmutableVolumeSet(StorageVolume... volumes)

Constructor parameters in org.apache.hadoop.ozone.container.common.volume with type arguments of type StorageVolume

Modifier	Constructor	Description
	ImmutableVolumeSet(Collection<? extends StorageVolume> volumes)

Uses of StorageVolume in org.apache.hadoop.ozone.container.upgrade

Methods in org.apache.hadoop.ozone.container.upgrade with parameters of type StorageVolume

Modifier and Type	Method	Description
static String	VersionedDatanodeFeatures.ScmHA.chooseContainerPathID(StorageVolume volume, String clusterID)	Choose whether to use cluster ID or SCM ID based on the format of the volume and SCM HA finalization status.
static boolean	ScmHAFinalizeUpgradeActionDatanode.upgradeVolume(StorageVolume volume, String clusterID)	Upgrade the specified volume to be compatible with SCM HA layout feature.
static boolean	VersionedDatanodeFeatures.ScmHA.upgradeVolumeIfNeeded(StorageVolume volume, String clusterID)