Package org.apache.hadoop.hdfs.server.protocol

Class BlockECReconstructionCommand.BlockECReconstructionInfo

java.lang.Object

org.apache.hadoop.hdfs.server.protocol.BlockECReconstructionCommand.BlockECReconstructionInfo

Enclosing class:

BlockECReconstructionCommand

@Private
@Evolving
public static class BlockECReconstructionCommand.BlockECReconstructionInfo
extends Object

Block and targets pair

Constructor Summary

Constructors

Constructor	Description
BlockECReconstructionInfo(org.apache.hadoop.hdfs.protocol.ExtendedBlock block, org.apache.hadoop.hdfs.protocol.DatanodeInfo[] sources, org.apache.hadoop.hdfs.protocol.DatanodeInfo[] targets, String[] targetStorageIDs, org.apache.hadoop.fs.StorageType[] targetStorageTypes, byte[] liveBlockIndices, byte[] excludeReconstructedIndices, org.apache.hadoop.hdfs.protocol.ErasureCodingPolicy ecPolicy)
BlockECReconstructionInfo(org.apache.hadoop.hdfs.protocol.ExtendedBlock block, org.apache.hadoop.hdfs.protocol.DatanodeInfo[] sources, DatanodeStorageInfo[] targetDnStorageInfo, byte[] liveBlockIndices, byte[] excludeReconstructedIndices, org.apache.hadoop.hdfs.protocol.ErasureCodingPolicy ecPolicy)

Method Summary

Modifier and Type	Method	Description
org.apache.hadoop.hdfs.protocol.ErasureCodingPolicy	getErasureCodingPolicy()
byte[]	getExcludeReconstructedIndices()
org.apache.hadoop.hdfs.protocol.ExtendedBlock	getExtendedBlock()
byte[]	getLiveBlockIndices()
org.apache.hadoop.hdfs.protocol.DatanodeInfo[]	getSourceDnInfos()
org.apache.hadoop.hdfs.protocol.DatanodeInfo[]	getTargetDnInfos()
String[]	getTargetStorageIDs()
org.apache.hadoop.fs.StorageType[]	getTargetStorageTypes()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Details

BlockECReconstructionInfo

public BlockECReconstructionInfo(org.apache.hadoop.hdfs.protocol.ExtendedBlock block,
 org.apache.hadoop.hdfs.protocol.DatanodeInfo[] sources,
 DatanodeStorageInfo[] targetDnStorageInfo,
 byte[] liveBlockIndices,
 byte[] excludeReconstructedIndices,
 org.apache.hadoop.hdfs.protocol.ErasureCodingPolicy ecPolicy)

BlockECReconstructionInfo

public BlockECReconstructionInfo(org.apache.hadoop.hdfs.protocol.ExtendedBlock block,
 org.apache.hadoop.hdfs.protocol.DatanodeInfo[] sources,
 org.apache.hadoop.hdfs.protocol.DatanodeInfo[] targets,
 String[] targetStorageIDs,
 org.apache.hadoop.fs.StorageType[] targetStorageTypes,
 byte[] liveBlockIndices,
 byte[] excludeReconstructedIndices,
 org.apache.hadoop.hdfs.protocol.ErasureCodingPolicy ecPolicy)

Method Details

getExtendedBlock

public org.apache.hadoop.hdfs.protocol.ExtendedBlock getExtendedBlock()

getSourceDnInfos

public org.apache.hadoop.hdfs.protocol.DatanodeInfo[] getSourceDnInfos()

getTargetDnInfos

public org.apache.hadoop.hdfs.protocol.DatanodeInfo[] getTargetDnInfos()

getTargetStorageIDs

public String[] getTargetStorageIDs()

getTargetStorageTypes

public org.apache.hadoop.fs.StorageType[] getTargetStorageTypes()

getLiveBlockIndices

public byte[] getLiveBlockIndices()

getExcludeReconstructedIndices

public byte[] getExcludeReconstructedIndices()

getErasureCodingPolicy

public org.apache.hadoop.hdfs.protocol.ErasureCodingPolicy getErasureCodingPolicy()

toString

public String toString()

Overrides:

toString in class Object