org.apache.hadoop.hdfs.server.datanode

Class ReplicaNotFoundException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.io.IOException

org.apache.hadoop.hdfs.server.datanode.ReplicaNotFoundException

All Implemented Interfaces:

Serializable

public class ReplicaNotFoundException
extends IOException

Exception indicating that DataNode does not have a replica that matches the target block.

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Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static String	NON_EXISTENT_REPLICA
static String	NON_RBW_REPLICA
static String	UNEXPECTED_GS_REPLICA
static String	UNFINALIZED_AND_NONRBW_REPLICA
static String	UNFINALIZED_REPLICA

Constructor Summary

Constructors

Constructor and Description
ReplicaNotFoundException()
ReplicaNotFoundException(org.apache.hadoop.hdfs.protocol.ExtendedBlock b)
ReplicaNotFoundException(String msg)

Method Summary

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Field Detail

NON_RBW_REPLICA

public static final String NON_RBW_REPLICA

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Constant Field Values

UNFINALIZED_REPLICA

public static final String UNFINALIZED_REPLICA

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Constant Field Values

UNFINALIZED_AND_NONRBW_REPLICA

public static final String UNFINALIZED_AND_NONRBW_REPLICA

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Constant Field Values

NON_EXISTENT_REPLICA

public static final String NON_EXISTENT_REPLICA

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Constant Field Values

UNEXPECTED_GS_REPLICA

public static final String UNEXPECTED_GS_REPLICA

See Also:

Constant Field Values

Constructor Detail

ReplicaNotFoundException

public ReplicaNotFoundException()

ReplicaNotFoundException

public ReplicaNotFoundException(org.apache.hadoop.hdfs.protocol.ExtendedBlock b)

ReplicaNotFoundException

public ReplicaNotFoundException(String msg)