Package org.apache.hadoop.hdfs.protocol

Class DatanodeLocalInfo

java.lang.Object

org.apache.hadoop.hdfs.protocol.DatanodeLocalInfo

@Private
@Evolving
public class DatanodeLocalInfo
extends java.lang.Object

Locally available datanode information

Constructor Summary

Constructors

Constructor	Description
DatanodeLocalInfo(java.lang.String softwareVersion, java.lang.String configVersion, long uptime)

Method Summary

Modifier and Type	Method	Description
java.lang.String	getConfigVersion()	get config version
java.lang.String	getDatanodeLocalReport()	A formatted string for printing the status of the DataNode.
java.lang.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 Detail

DatanodeLocalInfo

public DatanodeLocalInfo(java.lang.String softwareVersion,
                         java.lang.String configVersion,
                         long uptime)

Method Detail

getSoftwareVersion

public java.lang.String getSoftwareVersion()

get software version

getConfigVersion

public java.lang.String getConfigVersion()

get config version

getUptime

public long getUptime()

get uptime

getDatanodeLocalReport

public java.lang.String getDatanodeLocalReport()

A formatted string for printing the status of the DataNode.