io.openmessaging.storage.dledger

类 DLedgerServer

java.lang.Object

io.openmessaging.storage.dledger.AbstractDLedgerServer

io.openmessaging.storage.dledger.DLedgerServer

所有已实现的接口:

DLedgerClientProtocolHandler, DLedgerProtocolHandler

public class DLedgerServer
extends AbstractDLedgerServer

构造器概要

构造器

构造器和说明
DLedgerServer(DLedgerConfig dLedgerConfig)
DLedgerServer(DLedgerConfig dLedgerConfig, DLedgerRpcService dLedgerRpcService) Start in proxy mode, use shared DLedgerRpcService
DLedgerServer(DLedgerConfig dLedgerConfig, org.apache.rocketmq.remoting.netty.NettyServerConfig nettyServerConfig)
DLedgerServer(DLedgerConfig dLedgerConfig, org.apache.rocketmq.remoting.netty.NettyServerConfig nettyServerConfig, org.apache.rocketmq.remoting.netty.NettyClientConfig nettyClientConfig)
DLedgerServer(DLedgerConfig dLedgerConfig, org.apache.rocketmq.remoting.netty.NettyServerConfig nettyServerConfig, org.apache.rocketmq.remoting.netty.NettyClientConfig nettyClientConfig, org.apache.rocketmq.remoting.ChannelEventListener channelEventListener)

方法概要

限定符和类型	方法和说明
DLedgerConfig	getdLedgerConfig() 已过时。
DLedgerConfig	getDLedgerConfig()
DLedgerLeaderElector	getdLedgerLeaderElector() 已过时。
DLedgerLeaderElector	getDLedgerLeaderElector()
DLedgerRpcService	getdLedgerRpcService() 已过时。
DLedgerRpcService	getDLedgerRpcService()
DLedgerStore	getdLedgerStore() 已过时。
DLedgerStore	getDLedgerStore()
java.lang.String	getListenAddress()
MemberState	getMemberState()
java.lang.String	getPeerAddr(java.lang.String groupId, java.lang.String selfId)
org.apache.rocketmq.remoting.netty.NettyRemotingClient	getRemotingClient()
org.apache.rocketmq.remoting.netty.NettyRemotingServer	getRemotingServer()
StateMachine	getStateMachine()
java.util.concurrent.CompletableFuture<AppendEntryResponse>	handleAppend(AppendEntryRequest request) Handle the append requests: 1.append the entry to local store 2.submit the future to entry pusher and wait the quorum ack 3.if the pending requests are full, then reject it immediately
java.util.concurrent.CompletableFuture<GetEntriesResponse>	handleGet(GetEntriesRequest request)
java.util.concurrent.CompletableFuture<HeartBeatResponse>	handleHeartBeat(HeartBeatRequest request)
java.util.concurrent.CompletableFuture<LeadershipTransferResponse>	handleLeadershipTransfer(LeadershipTransferRequest request)
java.util.concurrent.CompletableFuture<MetadataResponse>	handleMetadata(MetadataRequest request)
java.util.concurrent.CompletableFuture<PullEntriesResponse>	handlePull(PullEntriesRequest request)
java.util.concurrent.CompletableFuture<PushEntryResponse>	handlePush(PushEntryRequest request)
java.util.concurrent.CompletableFuture<VoteResponse>	handleVote(VoteRequest request)
boolean	isLeader()
void	registerStateMachine(StateMachine fsm)
void	shutdown() Shutdown, if the DLedgerRpcService is exclusive for this DLedgerServer, we should also shut down it.
void	startup() Start up, if the DLedgerRpcService is exclusive for this DLedgerServer, we should also start up it.

从类继承的方法 java.lang.Object

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

构造器详细资料

DLedgerServer

public DLedgerServer(DLedgerConfig dLedgerConfig)

DLedgerServer

public DLedgerServer(DLedgerConfig dLedgerConfig,
                     org.apache.rocketmq.remoting.netty.NettyServerConfig nettyServerConfig)

DLedgerServer

public DLedgerServer(DLedgerConfig dLedgerConfig,
                     org.apache.rocketmq.remoting.netty.NettyServerConfig nettyServerConfig,
                     org.apache.rocketmq.remoting.netty.NettyClientConfig nettyClientConfig)

DLedgerServer

public DLedgerServer(DLedgerConfig dLedgerConfig,
                     org.apache.rocketmq.remoting.netty.NettyServerConfig nettyServerConfig,
                     org.apache.rocketmq.remoting.netty.NettyClientConfig nettyClientConfig,
                     org.apache.rocketmq.remoting.ChannelEventListener channelEventListener)

DLedgerServer

public DLedgerServer(DLedgerConfig dLedgerConfig,
                     DLedgerRpcService dLedgerRpcService)

Start in proxy mode, use shared DLedgerRpcService

参数:

dLedgerConfig - DLedgerConfig

dLedgerRpcService - Shared DLedgerRpcService

方法详细资料

startup

public void startup()

Start up, if the DLedgerRpcService is exclusive for this DLedgerServer, we should also start up it.

shutdown

public void shutdown()

Shutdown, if the DLedgerRpcService is exclusive for this DLedgerServer, we should also shut down it.

getMemberState

public MemberState getMemberState()

registerStateMachine

public void registerStateMachine(StateMachine fsm)

getStateMachine

public StateMachine getStateMachine()

handleHeartBeat

public java.util.concurrent.CompletableFuture<HeartBeatResponse> handleHeartBeat(HeartBeatRequest request)
                                                                          throws java.lang.Exception

抛出:

java.lang.Exception

handleVote

public java.util.concurrent.CompletableFuture<VoteResponse> handleVote(VoteRequest request)
                                                                throws java.lang.Exception

抛出:

java.lang.Exception

handleAppend

public java.util.concurrent.CompletableFuture<AppendEntryResponse> handleAppend(AppendEntryRequest request)
                                                                         throws java.io.IOException

Handle the append requests: 1.append the entry to local store 2.submit the future to entry pusher and wait the quorum ack 3.if the pending requests are full, then reject it immediately

参数:

request -

返回:

抛出:

java.io.IOException

handleGet

public java.util.concurrent.CompletableFuture<GetEntriesResponse> handleGet(GetEntriesRequest request)
                                                                     throws java.io.IOException

抛出:

java.io.IOException

handleMetadata

public java.util.concurrent.CompletableFuture<MetadataResponse> handleMetadata(MetadataRequest request)
                                                                        throws java.lang.Exception

抛出:

java.lang.Exception

handlePull

public java.util.concurrent.CompletableFuture<PullEntriesResponse> handlePull(PullEntriesRequest request)

handlePush

public java.util.concurrent.CompletableFuture<PushEntryResponse> handlePush(PushEntryRequest request)
                                                                     throws java.lang.Exception

抛出:

java.lang.Exception

handleLeadershipTransfer

public java.util.concurrent.CompletableFuture<LeadershipTransferResponse> handleLeadershipTransfer(LeadershipTransferRequest request)
                                                                                            throws java.lang.Exception

抛出:

java.lang.Exception

getdLedgerStore

@Deprecated
public DLedgerStore getdLedgerStore()

已过时。

getDLedgerStore

public DLedgerStore getDLedgerStore()

getdLedgerRpcService

@Deprecated
public DLedgerRpcService getdLedgerRpcService()

已过时。

getDLedgerRpcService

public DLedgerRpcService getDLedgerRpcService()

getdLedgerLeaderElector

@Deprecated
public DLedgerLeaderElector getdLedgerLeaderElector()

已过时。

getDLedgerLeaderElector

public DLedgerLeaderElector getDLedgerLeaderElector()

getdLedgerConfig

@Deprecated
public DLedgerConfig getdLedgerConfig()

已过时。

getListenAddress

public java.lang.String getListenAddress()

指定者:

getListenAddress 在类中 AbstractDLedgerServer

getPeerAddr

public java.lang.String getPeerAddr(java.lang.String groupId,
                                    java.lang.String selfId)

指定者:

getPeerAddr 在类中 AbstractDLedgerServer

getDLedgerConfig

public DLedgerConfig getDLedgerConfig()

getRemotingServer

public org.apache.rocketmq.remoting.netty.NettyRemotingServer getRemotingServer()

指定者:

getRemotingServer 在类中 AbstractDLedgerServer

getRemotingClient

public org.apache.rocketmq.remoting.netty.NettyRemotingClient getRemotingClient()

指定者:

getRemotingClient 在类中 AbstractDLedgerServer

isLeader

public boolean isLeader()