Package org.apache.hadoop.yarn.server.resourcemanager.volume.csi.lifecycle

Interface Volume

All Superinterfaces:

org.apache.hadoop.yarn.event.EventHandler<VolumeEvent>

All Known Implementing Classes:

VolumeImpl

@Private
@Unstable
public interface Volume
extends org.apache.hadoop.yarn.event.EventHandler<VolumeEvent>

Major volume interface at RM's view, it maintains the volume states and state transition according to the CSI volume lifecycle.

Method Summary

Modifier and Type	Method	Description
org.apache.hadoop.yarn.api.CsiAdaptorProtocol	getClient()
org.apache.hadoop.yarn.server.volume.csi.VolumeId	getVolumeId()
org.apache.hadoop.yarn.server.volume.csi.VolumeMetaData	getVolumeMeta()
VolumeState	getVolumeState()
void	setClient(org.apache.hadoop.yarn.api.CsiAdaptorProtocol client)

Methods inherited from interface org.apache.hadoop.yarn.event.EventHandler

handle

Method Detail

getVolumeState

VolumeState getVolumeState()

getVolumeId

org.apache.hadoop.yarn.server.volume.csi.VolumeId getVolumeId()

getVolumeMeta

org.apache.hadoop.yarn.server.volume.csi.VolumeMetaData getVolumeMeta()

getClient

org.apache.hadoop.yarn.api.CsiAdaptorProtocol getClient()

setClient

void setClient(org.apache.hadoop.yarn.api.CsiAdaptorProtocol client)