Package org.apache.hadoop.hdfs.protocol.datatransfer

package org.apache.hadoop.hdfs.protocol.datatransfer

Related Packages

Package	Description
org.apache.hadoop.hdfs.protocol	Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements.
org.apache.hadoop.hdfs.protocol.datatransfer.sasl

Class	Description
BlockConstructionStage	Block Construction Stage
BlockPinningException	Indicates a failure due to block pinning.
DataTransferProtocol	Transfer data to/from datanode using a streaming protocol.
DataTransferProtoUtil	Static utilities for dealing with the protocol buffers used by the Data Transfer Protocol.
InvalidEncryptionKeyException	Encryption key verification failed.
IOStreamPair	A little struct class to wrap an InputStream and an OutputStream.
Op	Operation
PacketHeader	Header data for each packet that goes through the read/write pipelines.
PacketReceiver	Class to handle reading packets one-at-a-time from the wire.
PipelineAck	Pipeline Acknowledgment
PipelineAck.ECN
PipelineAck.SLOW
ReplaceDatanodeOnFailure	The setting of replace-datanode-on-failure feature.
ReplaceDatanodeOnFailure.Policy	The replacement policies
Sender	Sender
TrustedChannelResolver	Class used to indicate whether a channel is trusted or not.