Package org.apache.hadoop.hdfs.protocol

Class DatanodeLocalInfo

java.lang.Object

org.apache.hadoop.hdfs.protocol.DatanodeLocalInfo

@Private
@Evolving
public class DatanodeLocalInfo
extends Object

Locally available datanode information

Constructor Summary

Constructors

Constructor	Description
DatanodeLocalInfo(String softwareVersion, String configVersion, long uptime)

Method Summary

Modifier and Type	Method	Description
String	getConfigVersion()	get config version
String	getDatanodeLocalReport()	A formatted string for printing the status of the DataNode.
String	getSoftwareVersion()	get software version
long	getUptime()	get uptime

Methods inherited from class java.lang.Object

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

Constructor Details

DatanodeLocalInfo

public DatanodeLocalInfo(String softwareVersion,
 String configVersion,
 long uptime)

Method Details

getSoftwareVersion

public String getSoftwareVersion()

get software version

getConfigVersion

public String getConfigVersion()

get config version

getUptime

public long getUptime()

get uptime

getDatanodeLocalReport

public String getDatanodeLocalReport()

A formatted string for printing the status of the DataNode.