Package org.apache.hadoop.hdfs.server.datanode

Class ReportBadBlockAction

java.lang.Object

org.apache.hadoop.hdfs.server.datanode.ReportBadBlockAction

All Implemented Interfaces:

BPServiceActorAction

public class ReportBadBlockAction
extends java.lang.Object
implements BPServiceActorAction

ReportBadBlockAction is an instruction issued by {{BPOfferService}} to {{BPServiceActor}} to report bad block to namenode

Constructor Summary

Constructors

Constructor	Description
ReportBadBlockAction(org.apache.hadoop.hdfs.protocol.ExtendedBlock block, java.lang.String storageUuid, org.apache.hadoop.fs.StorageType storageType)

Method Summary

Modifier and Type	Method	Description
boolean	equals(java.lang.Object obj)
int	hashCode()
void	reportTo(DatanodeProtocolClientSideTranslatorPB bpNamenode, DatanodeRegistration bpRegistration)
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ReportBadBlockAction

public ReportBadBlockAction(org.apache.hadoop.hdfs.protocol.ExtendedBlock block,
                            java.lang.String storageUuid,
                            org.apache.hadoop.fs.StorageType storageType)

Method Detail

reportTo

public void reportTo(DatanodeProtocolClientSideTranslatorPB bpNamenode,
                     DatanodeRegistration bpRegistration)
              throws BPServiceActorActionException

Specified by:

reportTo in interface BPServiceActorAction

Throws:

BPServiceActorActionException

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object