org.redisson.connection

Class MasterSlaveEntry

java.lang.Object

org.redisson.connection.MasterSlaveEntry

Direct Known Subclasses:

SingleEntry

public class MasterSlaveEntry
extends Object

Author:

Nikita Koksharov

Constructor Summary

Constructors

Constructor and Description
MasterSlaveEntry(ConnectionManager connectionManager, MasterSlaveServersConfig config)

Method Summary

Modifier and Type	Method and Description
RFuture<Void>	addSlave(InetSocketAddress address, RedisURI uri)
RFuture<Void>	addSlave(RedisURI address)
void	changeMaster(InetSocketAddress address, RedisURI uri)
RFuture<RedisClient>	changeMaster(RedisURI address) Freeze slave with redis(s)://host:port from slaves list.
RFuture<RedisConnection>	connectionReadOp(RedisCommand<?> command)
RFuture<RedisConnection>	connectionReadOp(RedisCommand<?> command, RedisClient client)
RFuture<RedisConnection>	connectionReadOp(RedisCommand<?> command, RedisURI addr)
RFuture<RedisConnection>	connectionWriteOp(RedisCommand<?> command)
int	decReference()
Collection<ClientConnectionsEntry>	getAllEntries()
int	getAvailableClients()
int	getAvailableSlaves()
RedisClient	getClient()
MasterSlaveServersConfig	getConfig()
ClientConnectionsEntry	getEntry(RedisClient redisClient)
int	getReferences()
boolean	hasSlave(InetSocketAddress addr)
boolean	hasSlave(RedisClient redisClient)
boolean	hasSlave(RedisURI addr)
void	incReference()
List<RFuture<Void>>	initSlaveBalancer(Collection<RedisURI> disconnectedNodes)
boolean	isSlaveUnfreezed(RedisURI address)
void	masterDown()
RFuture<RedisPubSubConnection>	nextPubSubConnection()
boolean	nodeDown(ClientConnectionsEntry entry)
RFuture<RedisConnection>	redirectedConnectionWriteOp(RedisCommand<?> command, RedisURI addr)
void	releaseRead(RedisConnection connection)
void	releaseWrite(RedisConnection connection)
void	returnPubSubConnection(PubSubConnectionEntry entry)
RFuture<RedisClient>	setupMasterEntry(InetSocketAddress address, RedisURI uri)
RFuture<RedisClient>	setupMasterEntry(RedisURI address)
RFuture<Void>	shutdownAsync()
boolean	slaveDown(ClientConnectionsEntry entry, ClientConnectionsEntry.FreezeReason freezeReason)
boolean	slaveDown(InetSocketAddress address, ClientConnectionsEntry.FreezeReason freezeReason)
boolean	slaveDown(RedisURI address, ClientConnectionsEntry.FreezeReason freezeReason)
boolean	slaveUp(ClientConnectionsEntry entry, ClientConnectionsEntry.FreezeReason freezeReason)
boolean	slaveUp(InetSocketAddress address, ClientConnectionsEntry.FreezeReason freezeReason)
boolean	slaveUp(RedisURI address, ClientConnectionsEntry.FreezeReason freezeReason)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

MasterSlaveEntry

public MasterSlaveEntry(ConnectionManager connectionManager,
                        MasterSlaveServersConfig config)

Method Detail

getConfig

public MasterSlaveServersConfig getConfig()

initSlaveBalancer

public List<RFuture<Void>> initSlaveBalancer(Collection<RedisURI> disconnectedNodes)

setupMasterEntry

public RFuture<RedisClient> setupMasterEntry(InetSocketAddress address,
                                             RedisURI uri)

setupMasterEntry

public RFuture<RedisClient> setupMasterEntry(RedisURI address)

slaveDown

public boolean slaveDown(ClientConnectionsEntry entry,
                         ClientConnectionsEntry.FreezeReason freezeReason)

slaveDown

public boolean slaveDown(InetSocketAddress address,
                         ClientConnectionsEntry.FreezeReason freezeReason)

slaveDown

public boolean slaveDown(RedisURI address,
                         ClientConnectionsEntry.FreezeReason freezeReason)

masterDown

public void masterDown()

nodeDown

public boolean nodeDown(ClientConnectionsEntry entry)

hasSlave

public boolean hasSlave(RedisClient redisClient)

hasSlave

public boolean hasSlave(InetSocketAddress addr)

hasSlave

public boolean hasSlave(RedisURI addr)

getAvailableSlaves

public int getAvailableSlaves()

getAvailableClients

public int getAvailableClients()

addSlave

public RFuture<Void> addSlave(RedisURI address)

addSlave

public RFuture<Void> addSlave(InetSocketAddress address,
                              RedisURI uri)

getAllEntries

public Collection<ClientConnectionsEntry> getAllEntries()

getEntry

public ClientConnectionsEntry getEntry(RedisClient redisClient)

getClient

public RedisClient getClient()

slaveUp

public boolean slaveUp(ClientConnectionsEntry entry,
                       ClientConnectionsEntry.FreezeReason freezeReason)

isSlaveUnfreezed

public boolean isSlaveUnfreezed(RedisURI address)

slaveUp

public boolean slaveUp(RedisURI address,
                       ClientConnectionsEntry.FreezeReason freezeReason)

slaveUp

public boolean slaveUp(InetSocketAddress address,
                       ClientConnectionsEntry.FreezeReason freezeReason)

changeMaster

public RFuture<RedisClient> changeMaster(RedisURI address)

Freeze slave with redis(s)://host:port from slaves list. Re-attach pub/sub listeners from it to other slave. Shutdown old master client.

Parameters:

address - of Redis

Returns:

client

changeMaster

public void changeMaster(InetSocketAddress address,
                         RedisURI uri)

shutdownAsync

public RFuture<Void> shutdownAsync()

connectionWriteOp

public RFuture<RedisConnection> connectionWriteOp(RedisCommand<?> command)

redirectedConnectionWriteOp

public RFuture<RedisConnection> redirectedConnectionWriteOp(RedisCommand<?> command,
                                                            RedisURI addr)

connectionReadOp

public RFuture<RedisConnection> connectionReadOp(RedisCommand<?> command)

connectionReadOp

public RFuture<RedisConnection> connectionReadOp(RedisCommand<?> command,
                                                 RedisURI addr)

connectionReadOp

public RFuture<RedisConnection> connectionReadOp(RedisCommand<?> command,
                                                 RedisClient client)

nextPubSubConnection

public RFuture<RedisPubSubConnection> nextPubSubConnection()

returnPubSubConnection

public void returnPubSubConnection(PubSubConnectionEntry entry)

releaseWrite

public void releaseWrite(RedisConnection connection)

releaseRead

public void releaseRead(RedisConnection connection)

incReference

public void incReference()

decReference

public int decReference()

getReferences

public int getReferences()

toString

public String toString()

Overrides:

toString in class Object