org.apache.hadoop.hdfs

Class DFSClientFaultInjector

java.lang.Object

org.apache.hadoop.hdfs.DFSClientFaultInjector

@InterfaceAudience.Private
public class DFSClientFaultInjector
extends Object

Used for injecting faults in DFSClient and DFSOutputStream tests. Calls into this are a no-op in production code.

Field Summary

Fields

Modifier and Type	Field and Description
static DFSClientFaultInjector	instance

Constructor Summary

Constructors

Constructor and Description
DFSClientFaultInjector()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	corruptPacket()
static DFSClientFaultInjector	get()
boolean	uncorruptPacket()

Methods inherited from class java.lang.Object

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

Field Detail

instance

public static DFSClientFaultInjector instance

Constructor Detail

DFSClientFaultInjector

public DFSClientFaultInjector()

Method Detail

get

public static DFSClientFaultInjector get()

corruptPacket

public boolean corruptPacket()

uncorruptPacket

public boolean uncorruptPacket()