Uses of Package
org.apache.hadoop.hdfs.qjournal.protocol

Packages that use org.apache.hadoop.hdfs.qjournal.protocol

Package	Description
org.apache.hadoop.hdfs.qjournal.client
org.apache.hadoop.hdfs.qjournal.protocol
org.apache.hadoop.hdfs.qjournal.protocolPB
org.apache.hadoop.hdfs.qjournal.server

Classes in org.apache.hadoop.hdfs.qjournal.protocol used by org.apache.hadoop.hdfs.qjournal.client

Class	Description
QJournalProtocol	Protocol used to communicate between QuorumJournalManager and each JournalNode.
QJournalProtocolProtos.GetJournaledEditsResponseProto	Protobuf type hadoop.hdfs.qjournal.GetJournaledEditsResponseProto
QJournalProtocolProtos.GetJournalStateResponseProto	Protobuf type hadoop.hdfs.qjournal.GetJournalStateResponseProto
QJournalProtocolProtos.NewEpochResponseProto	Protobuf type hadoop.hdfs.qjournal.NewEpochResponseProto
QJournalProtocolProtos.PrepareRecoveryResponseProto	Protobuf type hadoop.hdfs.qjournal.PrepareRecoveryResponseProto
QJournalProtocolProtos.SegmentStateProto	Protobuf type hadoop.hdfs.qjournal.SegmentStateProto

Classes in org.apache.hadoop.hdfs.qjournal.protocol used by org.apache.hadoop.hdfs.qjournal.protocol

Class	Description
InterQJournalProtocolProtos.GetStorageInfoRequestProto	Protobuf type hadoop.hdfs.qjournal.GetStorageInfoRequestProto
InterQJournalProtocolProtos.GetStorageInfoRequestProto.Builder	Protobuf type hadoop.hdfs.qjournal.GetStorageInfoRequestProto
InterQJournalProtocolProtos.GetStorageInfoRequestProtoOrBuilder
InterQJournalProtocolProtos.InterQJournalProtocolService	Protobuf service hadoop.hdfs.qjournal.InterQJournalProtocolService
InterQJournalProtocolProtos.InterQJournalProtocolService.BlockingInterface
InterQJournalProtocolProtos.InterQJournalProtocolService.Interface
InterQJournalProtocolProtos.InterQJournalProtocolService.Stub
QJournalProtocolProtos.AcceptRecoveryRequestProto	acceptRecovery()
QJournalProtocolProtos.AcceptRecoveryRequestProto.Builder	acceptRecovery()
QJournalProtocolProtos.AcceptRecoveryRequestProtoOrBuilder
QJournalProtocolProtos.AcceptRecoveryResponseProto	Protobuf type hadoop.hdfs.qjournal.AcceptRecoveryResponseProto
QJournalProtocolProtos.AcceptRecoveryResponseProto.Builder	Protobuf type hadoop.hdfs.qjournal.AcceptRecoveryResponseProto
QJournalProtocolProtos.AcceptRecoveryResponseProtoOrBuilder
QJournalProtocolProtos.CanRollBackRequestProto	canRollBack()
QJournalProtocolProtos.CanRollBackRequestProto.Builder	canRollBack()
QJournalProtocolProtos.CanRollBackRequestProtoOrBuilder
QJournalProtocolProtos.CanRollBackResponseProto	Protobuf type hadoop.hdfs.qjournal.CanRollBackResponseProto
QJournalProtocolProtos.CanRollBackResponseProto.Builder	Protobuf type hadoop.hdfs.qjournal.CanRollBackResponseProto
QJournalProtocolProtos.CanRollBackResponseProtoOrBuilder
QJournalProtocolProtos.DiscardSegmentsRequestProto	discardSegments()
QJournalProtocolProtos.DiscardSegmentsRequestProto.Builder	discardSegments()
QJournalProtocolProtos.DiscardSegmentsRequestProtoOrBuilder
QJournalProtocolProtos.DiscardSegmentsResponseProto	Protobuf type hadoop.hdfs.qjournal.DiscardSegmentsResponseProto
QJournalProtocolProtos.DiscardSegmentsResponseProto.Builder	Protobuf type hadoop.hdfs.qjournal.DiscardSegmentsResponseProto
QJournalProtocolProtos.DiscardSegmentsResponseProtoOrBuilder
QJournalProtocolProtos.DoFinalizeRequestProto	doFinalize()
QJournalProtocolProtos.DoFinalizeRequestProto.Builder	doFinalize()
QJournalProtocolProtos.DoFinalizeRequestProtoOrBuilder
QJournalProtocolProtos.DoFinalizeResponseProto	Protobuf type hadoop.hdfs.qjournal.DoFinalizeResponseProto
QJournalProtocolProtos.DoFinalizeResponseProto.Builder	Protobuf type hadoop.hdfs.qjournal.DoFinalizeResponseProto
QJournalProtocolProtos.DoFinalizeResponseProtoOrBuilder
QJournalProtocolProtos.DoPreUpgradeRequestProto	doPreUpgrade()
QJournalProtocolProtos.DoPreUpgradeRequestProto.Builder	doPreUpgrade()
QJournalProtocolProtos.DoPreUpgradeRequestProtoOrBuilder
QJournalProtocolProtos.DoPreUpgradeResponseProto	Protobuf type hadoop.hdfs.qjournal.DoPreUpgradeResponseProto
QJournalProtocolProtos.DoPreUpgradeResponseProto.Builder	Protobuf type hadoop.hdfs.qjournal.DoPreUpgradeResponseProto
QJournalProtocolProtos.DoPreUpgradeResponseProtoOrBuilder
QJournalProtocolProtos.DoRollbackRequestProto	doRollback()
QJournalProtocolProtos.DoRollbackRequestProto.Builder	doRollback()
QJournalProtocolProtos.DoRollbackRequestProtoOrBuilder
QJournalProtocolProtos.DoRollbackResponseProto	Protobuf type hadoop.hdfs.qjournal.DoRollbackResponseProto
QJournalProtocolProtos.DoRollbackResponseProto.Builder	Protobuf type hadoop.hdfs.qjournal.DoRollbackResponseProto
QJournalProtocolProtos.DoRollbackResponseProtoOrBuilder
QJournalProtocolProtos.DoUpgradeRequestProto	doUpgrade()
QJournalProtocolProtos.DoUpgradeRequestProto.Builder	doUpgrade()
QJournalProtocolProtos.DoUpgradeRequestProtoOrBuilder
QJournalProtocolProtos.DoUpgradeResponseProto	Protobuf type hadoop.hdfs.qjournal.DoUpgradeResponseProto
QJournalProtocolProtos.DoUpgradeResponseProto.Builder	Protobuf type hadoop.hdfs.qjournal.DoUpgradeResponseProto
QJournalProtocolProtos.DoUpgradeResponseProtoOrBuilder
QJournalProtocolProtos.FinalizeLogSegmentRequestProto	finalizeLogSegment()
QJournalProtocolProtos.FinalizeLogSegmentRequestProto.Builder	finalizeLogSegment()
QJournalProtocolProtos.FinalizeLogSegmentRequestProtoOrBuilder
QJournalProtocolProtos.FinalizeLogSegmentResponseProto	Protobuf type hadoop.hdfs.qjournal.FinalizeLogSegmentResponseProto
QJournalProtocolProtos.FinalizeLogSegmentResponseProto.Builder	Protobuf type hadoop.hdfs.qjournal.FinalizeLogSegmentResponseProto
QJournalProtocolProtos.FinalizeLogSegmentResponseProtoOrBuilder
QJournalProtocolProtos.FormatRequestProto	format()
QJournalProtocolProtos.FormatRequestProto.Builder	format()
QJournalProtocolProtos.FormatRequestProtoOrBuilder
QJournalProtocolProtos.FormatResponseProto	Protobuf type hadoop.hdfs.qjournal.FormatResponseProto
QJournalProtocolProtos.FormatResponseProto.Builder	Protobuf type hadoop.hdfs.qjournal.FormatResponseProto
QJournalProtocolProtos.FormatResponseProtoOrBuilder
QJournalProtocolProtos.GetEditLogManifestRequestProto	getEditLogManifest()
QJournalProtocolProtos.GetEditLogManifestRequestProto.Builder	getEditLogManifest()
QJournalProtocolProtos.GetEditLogManifestRequestProtoOrBuilder
QJournalProtocolProtos.GetEditLogManifestResponseProto	Protobuf type hadoop.hdfs.qjournal.GetEditLogManifestResponseProto
QJournalProtocolProtos.GetEditLogManifestResponseProto.Builder	Protobuf type hadoop.hdfs.qjournal.GetEditLogManifestResponseProto
QJournalProtocolProtos.GetEditLogManifestResponseProtoOrBuilder
QJournalProtocolProtos.GetJournalCTimeRequestProto	getJournalCTime()
QJournalProtocolProtos.GetJournalCTimeRequestProto.Builder	getJournalCTime()
QJournalProtocolProtos.GetJournalCTimeRequestProtoOrBuilder
QJournalProtocolProtos.GetJournalCTimeResponseProto	Protobuf type hadoop.hdfs.qjournal.GetJournalCTimeResponseProto
QJournalProtocolProtos.GetJournalCTimeResponseProto.Builder	Protobuf type hadoop.hdfs.qjournal.GetJournalCTimeResponseProto
QJournalProtocolProtos.GetJournalCTimeResponseProtoOrBuilder
QJournalProtocolProtos.GetJournaledEditsRequestProto	getJournaledEdits()
QJournalProtocolProtos.GetJournaledEditsRequestProto.Builder	getJournaledEdits()
QJournalProtocolProtos.GetJournaledEditsRequestProtoOrBuilder
QJournalProtocolProtos.GetJournaledEditsResponseProto	Protobuf type hadoop.hdfs.qjournal.GetJournaledEditsResponseProto
QJournalProtocolProtos.GetJournaledEditsResponseProto.Builder	Protobuf type hadoop.hdfs.qjournal.GetJournaledEditsResponseProto
QJournalProtocolProtos.GetJournaledEditsResponseProtoOrBuilder
QJournalProtocolProtos.GetJournalStateRequestProto	getJournalState()
QJournalProtocolProtos.GetJournalStateRequestProto.Builder	getJournalState()
QJournalProtocolProtos.GetJournalStateRequestProtoOrBuilder
QJournalProtocolProtos.GetJournalStateResponseProto	Protobuf type hadoop.hdfs.qjournal.GetJournalStateResponseProto
QJournalProtocolProtos.GetJournalStateResponseProto.Builder	Protobuf type hadoop.hdfs.qjournal.GetJournalStateResponseProto
QJournalProtocolProtos.GetJournalStateResponseProtoOrBuilder
QJournalProtocolProtos.HeartbeatRequestProto	Protobuf type hadoop.hdfs.qjournal.HeartbeatRequestProto
QJournalProtocolProtos.HeartbeatRequestProto.Builder	Protobuf type hadoop.hdfs.qjournal.HeartbeatRequestProto
QJournalProtocolProtos.HeartbeatRequestProtoOrBuilder
QJournalProtocolProtos.HeartbeatResponseProto	void response
QJournalProtocolProtos.HeartbeatResponseProto.Builder	void response
QJournalProtocolProtos.HeartbeatResponseProtoOrBuilder
QJournalProtocolProtos.IsFormattedRequestProto	isFormatted()
QJournalProtocolProtos.IsFormattedRequestProto.Builder	isFormatted()
QJournalProtocolProtos.IsFormattedRequestProtoOrBuilder
QJournalProtocolProtos.IsFormattedResponseProto	Protobuf type hadoop.hdfs.qjournal.IsFormattedResponseProto
QJournalProtocolProtos.IsFormattedResponseProto.Builder	Protobuf type hadoop.hdfs.qjournal.IsFormattedResponseProto
QJournalProtocolProtos.IsFormattedResponseProtoOrBuilder
QJournalProtocolProtos.JournalIdProto	Protobuf type hadoop.hdfs.qjournal.JournalIdProto
QJournalProtocolProtos.JournalIdProto.Builder	Protobuf type hadoop.hdfs.qjournal.JournalIdProto
QJournalProtocolProtos.JournalIdProtoOrBuilder
QJournalProtocolProtos.JournalRequestProto	Protobuf type hadoop.hdfs.qjournal.JournalRequestProto
QJournalProtocolProtos.JournalRequestProto.Builder	Protobuf type hadoop.hdfs.qjournal.JournalRequestProto
QJournalProtocolProtos.JournalRequestProtoOrBuilder
QJournalProtocolProtos.JournalResponseProto	Protobuf type hadoop.hdfs.qjournal.JournalResponseProto
QJournalProtocolProtos.JournalResponseProto.Builder	Protobuf type hadoop.hdfs.qjournal.JournalResponseProto
QJournalProtocolProtos.JournalResponseProtoOrBuilder
QJournalProtocolProtos.NewEpochRequestProto	newEpoch()
QJournalProtocolProtos.NewEpochRequestProto.Builder	newEpoch()
QJournalProtocolProtos.NewEpochRequestProtoOrBuilder
QJournalProtocolProtos.NewEpochResponseProto	Protobuf type hadoop.hdfs.qjournal.NewEpochResponseProto
QJournalProtocolProtos.NewEpochResponseProto.Builder	Protobuf type hadoop.hdfs.qjournal.NewEpochResponseProto
QJournalProtocolProtos.NewEpochResponseProtoOrBuilder
QJournalProtocolProtos.PersistedRecoveryPaxosData	The storage format used on local disk for previously accepted decisions.
QJournalProtocolProtos.PersistedRecoveryPaxosData.Builder	The storage format used on local disk for previously accepted decisions.
QJournalProtocolProtos.PersistedRecoveryPaxosDataOrBuilder
QJournalProtocolProtos.PrepareRecoveryRequestProto	prepareRecovery()
QJournalProtocolProtos.PrepareRecoveryRequestProto.Builder	prepareRecovery()
QJournalProtocolProtos.PrepareRecoveryRequestProtoOrBuilder
QJournalProtocolProtos.PrepareRecoveryResponseProto	Protobuf type hadoop.hdfs.qjournal.PrepareRecoveryResponseProto
QJournalProtocolProtos.PrepareRecoveryResponseProto.Builder	Protobuf type hadoop.hdfs.qjournal.PrepareRecoveryResponseProto
QJournalProtocolProtos.PrepareRecoveryResponseProtoOrBuilder
QJournalProtocolProtos.PurgeLogsRequestProto	purgeLogs()
QJournalProtocolProtos.PurgeLogsRequestProto.Builder	purgeLogs()
QJournalProtocolProtos.PurgeLogsRequestProtoOrBuilder
QJournalProtocolProtos.PurgeLogsResponseProto	Protobuf type hadoop.hdfs.qjournal.PurgeLogsResponseProto
QJournalProtocolProtos.PurgeLogsResponseProto.Builder	Protobuf type hadoop.hdfs.qjournal.PurgeLogsResponseProto
QJournalProtocolProtos.PurgeLogsResponseProtoOrBuilder
QJournalProtocolProtos.QJournalProtocolService	Protocol used to journal edits to a JournalNode.
QJournalProtocolProtos.QJournalProtocolService.BlockingInterface
QJournalProtocolProtos.QJournalProtocolService.Interface
QJournalProtocolProtos.QJournalProtocolService.Stub
QJournalProtocolProtos.RequestInfoProto	Protobuf type hadoop.hdfs.qjournal.RequestInfoProto
QJournalProtocolProtos.RequestInfoProto.Builder	Protobuf type hadoop.hdfs.qjournal.RequestInfoProto
QJournalProtocolProtos.RequestInfoProtoOrBuilder
QJournalProtocolProtos.SegmentStateProto	Protobuf type hadoop.hdfs.qjournal.SegmentStateProto
QJournalProtocolProtos.SegmentStateProto.Builder	Protobuf type hadoop.hdfs.qjournal.SegmentStateProto
QJournalProtocolProtos.SegmentStateProtoOrBuilder
QJournalProtocolProtos.StartLogSegmentRequestProto	startLogSegment()
QJournalProtocolProtos.StartLogSegmentRequestProto.Builder	startLogSegment()
QJournalProtocolProtos.StartLogSegmentRequestProtoOrBuilder
QJournalProtocolProtos.StartLogSegmentResponseProto	Protobuf type hadoop.hdfs.qjournal.StartLogSegmentResponseProto
QJournalProtocolProtos.StartLogSegmentResponseProto.Builder	Protobuf type hadoop.hdfs.qjournal.StartLogSegmentResponseProto
QJournalProtocolProtos.StartLogSegmentResponseProtoOrBuilder
RequestInfo

Classes in org.apache.hadoop.hdfs.qjournal.protocol used by org.apache.hadoop.hdfs.qjournal.protocolPB

Class	Description
InterQJournalProtocol	Protocol used to communicate between JournalNode for journalsync.
InterQJournalProtocolProtos.GetStorageInfoRequestProto	Protobuf type hadoop.hdfs.qjournal.GetStorageInfoRequestProto
InterQJournalProtocolProtos.InterQJournalProtocolService.BlockingInterface
QJournalProtocol	Protocol used to communicate between QuorumJournalManager and each JournalNode.
QJournalProtocolProtos.AcceptRecoveryRequestProto	acceptRecovery()
QJournalProtocolProtos.AcceptRecoveryResponseProto	Protobuf type hadoop.hdfs.qjournal.AcceptRecoveryResponseProto
QJournalProtocolProtos.CanRollBackRequestProto	canRollBack()
QJournalProtocolProtos.CanRollBackResponseProto	Protobuf type hadoop.hdfs.qjournal.CanRollBackResponseProto
QJournalProtocolProtos.DiscardSegmentsRequestProto	discardSegments()
QJournalProtocolProtos.DiscardSegmentsResponseProto	Protobuf type hadoop.hdfs.qjournal.DiscardSegmentsResponseProto
QJournalProtocolProtos.DoFinalizeRequestProto	doFinalize()
QJournalProtocolProtos.DoFinalizeResponseProto	Protobuf type hadoop.hdfs.qjournal.DoFinalizeResponseProto
QJournalProtocolProtos.DoPreUpgradeRequestProto	doPreUpgrade()
QJournalProtocolProtos.DoPreUpgradeResponseProto	Protobuf type hadoop.hdfs.qjournal.DoPreUpgradeResponseProto
QJournalProtocolProtos.DoRollbackRequestProto	doRollback()
QJournalProtocolProtos.DoRollbackResponseProto	Protobuf type hadoop.hdfs.qjournal.DoRollbackResponseProto
QJournalProtocolProtos.DoUpgradeRequestProto	doUpgrade()
QJournalProtocolProtos.DoUpgradeResponseProto	Protobuf type hadoop.hdfs.qjournal.DoUpgradeResponseProto
QJournalProtocolProtos.FinalizeLogSegmentRequestProto	finalizeLogSegment()
QJournalProtocolProtos.FinalizeLogSegmentResponseProto	Protobuf type hadoop.hdfs.qjournal.FinalizeLogSegmentResponseProto
QJournalProtocolProtos.FormatRequestProto	format()
QJournalProtocolProtos.FormatResponseProto	Protobuf type hadoop.hdfs.qjournal.FormatResponseProto
QJournalProtocolProtos.GetEditLogManifestRequestProto	getEditLogManifest()
QJournalProtocolProtos.GetEditLogManifestResponseProto	Protobuf type hadoop.hdfs.qjournal.GetEditLogManifestResponseProto
QJournalProtocolProtos.GetJournalCTimeRequestProto	getJournalCTime()
QJournalProtocolProtos.GetJournalCTimeResponseProto	Protobuf type hadoop.hdfs.qjournal.GetJournalCTimeResponseProto
QJournalProtocolProtos.GetJournaledEditsRequestProto	getJournaledEdits()
QJournalProtocolProtos.GetJournaledEditsResponseProto	Protobuf type hadoop.hdfs.qjournal.GetJournaledEditsResponseProto
QJournalProtocolProtos.GetJournalStateRequestProto	getJournalState()
QJournalProtocolProtos.GetJournalStateResponseProto	Protobuf type hadoop.hdfs.qjournal.GetJournalStateResponseProto
QJournalProtocolProtos.HeartbeatRequestProto	Protobuf type hadoop.hdfs.qjournal.HeartbeatRequestProto
QJournalProtocolProtos.HeartbeatResponseProto	void response
QJournalProtocolProtos.IsFormattedRequestProto	isFormatted()
QJournalProtocolProtos.IsFormattedResponseProto	Protobuf type hadoop.hdfs.qjournal.IsFormattedResponseProto
QJournalProtocolProtos.JournalRequestProto	Protobuf type hadoop.hdfs.qjournal.JournalRequestProto
QJournalProtocolProtos.JournalResponseProto	Protobuf type hadoop.hdfs.qjournal.JournalResponseProto
QJournalProtocolProtos.NewEpochRequestProto	newEpoch()
QJournalProtocolProtos.NewEpochResponseProto	Protobuf type hadoop.hdfs.qjournal.NewEpochResponseProto
QJournalProtocolProtos.PrepareRecoveryRequestProto	prepareRecovery()
QJournalProtocolProtos.PrepareRecoveryResponseProto	Protobuf type hadoop.hdfs.qjournal.PrepareRecoveryResponseProto
QJournalProtocolProtos.PurgeLogsRequestProto	purgeLogs()
QJournalProtocolProtos.PurgeLogsResponseProto	Protobuf type hadoop.hdfs.qjournal.PurgeLogsResponseProto
QJournalProtocolProtos.QJournalProtocolService.BlockingInterface
QJournalProtocolProtos.SegmentStateProto	Protobuf type hadoop.hdfs.qjournal.SegmentStateProto
QJournalProtocolProtos.StartLogSegmentRequestProto	startLogSegment()
QJournalProtocolProtos.StartLogSegmentResponseProto	Protobuf type hadoop.hdfs.qjournal.StartLogSegmentResponseProto
RequestInfo

Classes in org.apache.hadoop.hdfs.qjournal.protocol used by org.apache.hadoop.hdfs.qjournal.server

Class	Description
InterQJournalProtocol	Protocol used to communicate between JournalNode for journalsync.
QJournalProtocol	Protocol used to communicate between QuorumJournalManager and each JournalNode.
QJournalProtocolProtos.GetEditLogManifestResponseProto	Protobuf type hadoop.hdfs.qjournal.GetEditLogManifestResponseProto
QJournalProtocolProtos.GetJournaledEditsResponseProto	Protobuf type hadoop.hdfs.qjournal.GetJournaledEditsResponseProto
QJournalProtocolProtos.GetJournalStateResponseProto	Protobuf type hadoop.hdfs.qjournal.GetJournalStateResponseProto
QJournalProtocolProtos.NewEpochResponseProto	Protobuf type hadoop.hdfs.qjournal.NewEpochResponseProto
QJournalProtocolProtos.PrepareRecoveryResponseProto	Protobuf type hadoop.hdfs.qjournal.PrepareRecoveryResponseProto
QJournalProtocolProtos.SegmentStateProto	Protobuf type hadoop.hdfs.qjournal.SegmentStateProto
RequestInfo