Package org.apache.hadoop.ozone.protocol.commands

Class FinalizeNewLayoutVersionCommand

java.lang.Object

org.apache.hadoop.ozone.protocol.commands.SCMCommand<org.apache.hadoop.hdds.protocol.proto.StorageContainerDatanodeProtocolProtos.FinalizeNewLayoutVersionCommandProto>

org.apache.hadoop.ozone.protocol.commands.FinalizeNewLayoutVersionCommand

All Implemented Interfaces:

org.apache.hadoop.hdds.server.events.IdentifiableEventPayload

public class FinalizeNewLayoutVersionCommand
extends SCMCommand<org.apache.hadoop.hdds.protocol.proto.StorageContainerDatanodeProtocolProtos.FinalizeNewLayoutVersionCommandProto>

Asks DataNode to Finalize new upgrade version.

Constructor Summary

Constructors

Constructor	Description
FinalizeNewLayoutVersionCommand(boolean finalizeNewLayoutVersion, org.apache.hadoop.hdds.protocol.proto.StorageContainerDatanodeProtocolProtos.LayoutVersionProto layoutInfo)
FinalizeNewLayoutVersionCommand(boolean finalizeNewLayoutVersion, org.apache.hadoop.hdds.protocol.proto.StorageContainerDatanodeProtocolProtos.LayoutVersionProto layoutInfo, long id)

Method Summary

Modifier and Type	Method	Description
static FinalizeNewLayoutVersionCommand	getFromProtobuf(org.apache.hadoop.hdds.protocol.proto.StorageContainerDatanodeProtocolProtos.FinalizeNewLayoutVersionCommandProto finalizeProto)
org.apache.hadoop.hdds.protocol.proto.StorageContainerDatanodeProtocolProtos.FinalizeNewLayoutVersionCommandProto	getProto()	Gets the protobuf message of this object.
org.apache.hadoop.hdds.protocol.proto.StorageContainerDatanodeProtocolProtos.SCMCommandProto.Type	getType()	Returns the type of this command.
String	toString()

Methods inherited from class org.apache.hadoop.ozone.protocol.commands.SCMCommand

contributesToQueueSize, getDeadline, getEncodedToken, getId, getTerm, hasExpired, setDeadline, setEncodedToken, setTerm

Methods inherited from class java.lang.Object

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

Constructor Details

FinalizeNewLayoutVersionCommand

public FinalizeNewLayoutVersionCommand(boolean finalizeNewLayoutVersion,
 org.apache.hadoop.hdds.protocol.proto.StorageContainerDatanodeProtocolProtos.LayoutVersionProto layoutInfo,
 long id)

FinalizeNewLayoutVersionCommand

public FinalizeNewLayoutVersionCommand(boolean finalizeNewLayoutVersion,
 org.apache.hadoop.hdds.protocol.proto.StorageContainerDatanodeProtocolProtos.LayoutVersionProto layoutInfo)

Method Details

getType

public org.apache.hadoop.hdds.protocol.proto.StorageContainerDatanodeProtocolProtos.SCMCommandProto.Type getType()

Returns the type of this command.

Specified by:

getType in class SCMCommand<org.apache.hadoop.hdds.protocol.proto.StorageContainerDatanodeProtocolProtos.FinalizeNewLayoutVersionCommandProto>

Returns:

Type

getProto

public org.apache.hadoop.hdds.protocol.proto.StorageContainerDatanodeProtocolProtos.FinalizeNewLayoutVersionCommandProto getProto()

Description copied from class: SCMCommand

Gets the protobuf message of this object.

Specified by:

getProto in class SCMCommand<org.apache.hadoop.hdds.protocol.proto.StorageContainerDatanodeProtocolProtos.FinalizeNewLayoutVersionCommandProto>

Returns:

A protobuf message.

getFromProtobuf

public static FinalizeNewLayoutVersionCommand getFromProtobuf(org.apache.hadoop.hdds.protocol.proto.StorageContainerDatanodeProtocolProtos.FinalizeNewLayoutVersionCommandProto finalizeProto)

toString

public String toString()

Overrides:

toString in class SCMCommand<org.apache.hadoop.hdds.protocol.proto.StorageContainerDatanodeProtocolProtos.FinalizeNewLayoutVersionCommandProto>