Module org.elasticsearch.server

Package org.elasticsearch.indices.recovery

Class StartRecoveryRequest

java.lang.Object

org.elasticsearch.transport.TransportMessage

org.elasticsearch.transport.TransportRequest

org.elasticsearch.indices.recovery.StartRecoveryRequest

All Implemented Interfaces:

Writeable, RefCounted, TaskAwareRequest

public class StartRecoveryRequest
extends TransportRequest

Represents a request for starting a peer recovery.

Nested Class Summary

Nested classes/interfaces inherited from class org.elasticsearch.transport.TransportRequest

TransportRequest.Empty

Nested classes/interfaces inherited from interface org.elasticsearch.common.io.stream.Writeable

Writeable.Reader<V>, Writeable.Writer<V>

Field Summary

Fields inherited from interface org.elasticsearch.core.RefCounted

ALWAYS_REFERENCED

Constructor Summary

Constructors

Constructor	Description
StartRecoveryRequest(StreamInput in)
StartRecoveryRequest(ShardId shardId, String targetAllocationId, DiscoveryNode sourceNode, DiscoveryNode targetNode, long clusterStateVersion, Store.MetadataSnapshot metadataSnapshot, boolean primaryRelocation, long recoveryId, long startingSeqNo, boolean canDownloadSnapshotFiles)	Construct a request for starting a peer recovery.

Method Summary

Modifier and Type	Method	Description
boolean	canDownloadSnapshotFiles()
long	clusterStateVersion()
String	getDescription()	Returns optional description of the request to be displayed by the task manager
boolean	isPrimaryRelocation()
Store.MetadataSnapshot	metadataSnapshot()
long	recoveryId()
ShardId	shardId()
DiscoveryNode	sourceNode()
long	startingSeqNo()
String	targetAllocationId()
DiscoveryNode	targetNode()
void	writeTo(StreamOutput out)	Write this into the StreamOutput.

Methods inherited from class org.elasticsearch.transport.TransportRequest

getParentTask, getRequestId, setParentTask, setRequestId, toString

Methods inherited from class org.elasticsearch.transport.TransportMessage

decRef, hasReferences, incRef, remoteAddress, remoteAddress, tryIncRef

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.elasticsearch.core.RefCounted

mustIncRef

Methods inherited from interface org.elasticsearch.tasks.TaskAwareRequest

createTask, setParentTask

Constructor Details

StartRecoveryRequest

public StartRecoveryRequest(StreamInput in)
                     throws IOException

Throws:

IOException

StartRecoveryRequest

public StartRecoveryRequest(ShardId shardId,
 String targetAllocationId,
 DiscoveryNode sourceNode,
 DiscoveryNode targetNode,
 long clusterStateVersion,
 Store.MetadataSnapshot metadataSnapshot,
 boolean primaryRelocation,
 long recoveryId,
 long startingSeqNo,
 boolean canDownloadSnapshotFiles)

Construct a request for starting a peer recovery.

Parameters:

shardId - the shard ID to recover

targetAllocationId - the allocation id of the target shard

sourceNode - the source node to remover from

targetNode - the target node to recover to

clusterStateVersion - the cluster state version which initiated the recovery

metadataSnapshot - the Lucene metadata

primaryRelocation - whether or not the recovery is a primary relocation

recoveryId - the recovery ID

startingSeqNo - the starting sequence number

canDownloadSnapshotFiles - flag that indicates if the snapshot files can be downloaded

Method Details

recoveryId

public long recoveryId()

shardId

public ShardId shardId()

targetAllocationId

public String targetAllocationId()

sourceNode

public DiscoveryNode sourceNode()

targetNode

public DiscoveryNode targetNode()

clusterStateVersion

public long clusterStateVersion()

isPrimaryRelocation

public boolean isPrimaryRelocation()

metadataSnapshot

public Store.MetadataSnapshot metadataSnapshot()

startingSeqNo

public long startingSeqNo()

canDownloadSnapshotFiles

public boolean canDownloadSnapshotFiles()

getDescription

public String getDescription()

Description copied from interface: TaskAwareRequest

Returns optional description of the request to be displayed by the task manager

writeTo

public void writeTo(StreamOutput out)
             throws IOException

Description copied from interface: Writeable

Write this into the StreamOutput.

Specified by:

writeTo in interface Writeable

Overrides:

writeTo in class TransportRequest

Throws:

IOException