Package org.apache.hadoop.hdfs.server.namenode.sps

Class StoragePolicySatisfier.DatanodeWithStorage

java.lang.Object

org.apache.hadoop.hdfs.server.namenode.sps.StoragePolicySatisfier.DatanodeWithStorage

Enclosing class:

StoragePolicySatisfier

public static final class StoragePolicySatisfier.DatanodeWithStorage
extends java.lang.Object

Keeps datanode with its respective set of supported storage types. It holds the available space in each volumes and will be used while pairing the target datanodes.

Method Summary

Modifier and Type	Method	Description
org.apache.hadoop.hdfs.protocol.DatanodeInfo	getDatanodeInfo()
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Detail

getDatanodeInfo

public org.apache.hadoop.hdfs.protocol.DatanodeInfo getDatanodeInfo()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object