org.apache.hadoop.dfs
Class DataNodeReport

java.lang.Object
  org.apache.hadoop.dfs.DataNodeReport

public class DataNodeReport
extends Object

A report on the status of a DataNode.

See Also:

DistributedFileSystem.getDataNodeStats()

Constructor Summary

DataNodeReport()

Method Summary

long	getCapacity() The raw capacity.
String	getHost() The hostname of the datanode.
long	getLastUpdate() The time when this information was accurate.
String	getName() The name of the datanode.
long	getRemaining() The raw free space.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

DataNodeReport

public DataNodeReport()

Method Detail

getName

public String getName()

The name of the datanode.

getHost

public String getHost()

The hostname of the datanode.

getCapacity

public long getCapacity()

The raw capacity.

getRemaining

public long getRemaining()

The raw free space.

getLastUpdate

public long getLastUpdate()

The time when this information was accurate.

toString

public String toString()

Overrides:

toString in class Object