Package org.infinispan.hotrod.impl.transport.netty

Class ChannelFactory

java.lang.Object

org.infinispan.hotrod.impl.transport.netty.ChannelFactory

@ThreadSafe
public class ChannelFactory
extends Object

Central component providing connections to remote server. Most of the code originates in TcpTransportFactory.

Since:

14.0

Field Summary

Fields

Modifier and Type	Field	Description
static String	DEFAULT_CLUSTER_NAME

Constructor Summary

Constructors

Constructor	Description
ChannelFactory()

Method Summary

Modifier and Type	Method	Description
AtomicReference<ClientTopology>	createTopologyId(byte[] cacheName)
void	destroy()
<T extends ChannelOperation> T	fetchChannelAndInvoke(Object key, Set<SocketAddress> failedServers, byte[] cacheName, T operation)
<T extends ChannelOperation> T	fetchChannelAndInvoke(SocketAddress server, T operation)
<T extends ChannelOperation> T	fetchChannelAndInvoke(Set<SocketAddress> failedServers, byte[] cacheName, T operation)
FailoverRequestBalancingStrategy	getBalancer(byte[] cacheName)	Note that the returned RequestBalancingStrategy may not be thread-safe.
CacheTopologyInfo	getCacheTopologyInfo(byte[] cacheName)
ClientIntelligence	getClientIntelligence()
HotRodConfiguration	getConfiguration()
ConsistentHash	getConsistentHash(byte[] cacheName)	Note that the returned ConsistentHash may not be thread-safe.
ConsistentHashFactory	getConsistentHashFactory()
String	getCurrentClusterName()
SocketAddress	getHashAwareServer(Object key, byte[] cacheName)
org.infinispan.commons.marshall.Marshaller	getMarshaller()
MarshallerRegistry	getMarshallerRegistry()
int	getMaxRetries()
int	getNumActive()
int	getNumActive(SocketAddress address)
int	getNumIdle()
int	getNumIdle(SocketAddress address)
Map<SocketAddress,Set<Integer>>	getPrimarySegmentsByAddress(byte[] cacheName)
long	getRetries()
Collection<InetSocketAddress>	getServers()
Collection<InetSocketAddress>	getServers(byte[] cacheName)
int	getTopologyAge()
int	getTopologyId(byte[] cacheName)
void	incrementRetryCount()
boolean	isTcpKeepAlive()
boolean	isTcpNoDelay()
boolean	manualSwitchToCluster(String clusterName)	Switch to an alternate cluster (or from an alternate cluster back to the main cluster).
void	onConnectionEvent(org.infinispan.hotrod.impl.transport.netty.ChannelPool pool, org.infinispan.hotrod.impl.transport.netty.ChannelPool.ChannelEventType type)
void	receiveTopology(byte[] cacheName, int responseTopologyAge, int responseTopologyId, InetSocketAddress[] addresses, SocketAddress[][] segmentOwners, short hashFunctionVersion)
void	releaseChannel(io.netty.channel.Channel channel)
int	socketTimeout()
void	start(Codec codec, HotRodConfiguration configuration, org.infinispan.commons.marshall.Marshaller marshaller, ExecutorService executorService, ClientListenerNotifier listenerNotifier, MarshallerRegistry marshallerRegistry)
protected void	updateCacheInfo(org.infinispan.commons.marshall.WrappedBytes cacheName, CacheInfo newCacheInfo, boolean quiet)

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_CLUSTER_NAME

public static final String DEFAULT_CLUSTER_NAME

See Also:

Constant Field Values

Constructor Detail

ChannelFactory

public ChannelFactory()

Method Detail

start

public void start(Codec codec,
                  HotRodConfiguration configuration,
                  org.infinispan.commons.marshall.Marshaller marshaller,
                  ExecutorService executorService,
                  ClientListenerNotifier listenerNotifier,
                  MarshallerRegistry marshallerRegistry)

getMarshallerRegistry

public MarshallerRegistry getMarshallerRegistry()

destroy

public void destroy()

getCacheTopologyInfo

public CacheTopologyInfo getCacheTopologyInfo(byte[] cacheName)

getPrimarySegmentsByAddress

public Map<SocketAddress,Set<Integer>> getPrimarySegmentsByAddress(byte[] cacheName)

fetchChannelAndInvoke

public <T extends ChannelOperation> T fetchChannelAndInvoke(Set<SocketAddress> failedServers,
                                                            byte[] cacheName,
                                                            T operation)

fetchChannelAndInvoke

public <T extends ChannelOperation> T fetchChannelAndInvoke(SocketAddress server,
                                                            T operation)

getHashAwareServer

public SocketAddress getHashAwareServer(Object key,
                                        byte[] cacheName)

fetchChannelAndInvoke

public <T extends ChannelOperation> T fetchChannelAndInvoke(Object key,
                                                            Set<SocketAddress> failedServers,
                                                            byte[] cacheName,
                                                            T operation)

releaseChannel

public void releaseChannel(io.netty.channel.Channel channel)

receiveTopology

public void receiveTopology(byte[] cacheName,
                            int responseTopologyAge,
                            int responseTopologyId,
                            InetSocketAddress[] addresses,
                            SocketAddress[][] segmentOwners,
                            short hashFunctionVersion)

updateCacheInfo

protected void updateCacheInfo(org.infinispan.commons.marshall.WrappedBytes cacheName,
                               CacheInfo newCacheInfo,
                               boolean quiet)

getServers

public Collection<InetSocketAddress> getServers()

getServers

public Collection<InetSocketAddress> getServers(byte[] cacheName)

getConsistentHash

public ConsistentHash getConsistentHash(byte[] cacheName)

Note that the returned ConsistentHash may not be thread-safe.

getConsistentHashFactory

public ConsistentHashFactory getConsistentHashFactory()

isTcpNoDelay

public boolean isTcpNoDelay()

isTcpKeepAlive

public boolean isTcpKeepAlive()

getMaxRetries

public int getMaxRetries()

createTopologyId

public AtomicReference<ClientTopology> createTopologyId(byte[] cacheName)

getTopologyId

public int getTopologyId(byte[] cacheName)

onConnectionEvent

public void onConnectionEvent(org.infinispan.hotrod.impl.transport.netty.ChannelPool pool,
                              org.infinispan.hotrod.impl.transport.netty.ChannelPool.ChannelEventType type)

manualSwitchToCluster

public boolean manualSwitchToCluster(String clusterName)

Switch to an alternate cluster (or from an alternate cluster back to the main cluster).

Overrides any automatic cluster switch in progress, which may be useful when the automatic switch takes too long.

getMarshaller

public org.infinispan.commons.marshall.Marshaller getMarshaller()

getCurrentClusterName

public String getCurrentClusterName()

getTopologyAge

public int getTopologyAge()

getBalancer

public FailoverRequestBalancingStrategy getBalancer(byte[] cacheName)

Note that the returned RequestBalancingStrategy may not be thread-safe.

socketTimeout

public int socketTimeout()

getNumActive

public int getNumActive(SocketAddress address)

getNumIdle

public int getNumIdle(SocketAddress address)

getNumActive

public int getNumActive()

getNumIdle

public int getNumIdle()

getConfiguration

public HotRodConfiguration getConfiguration()

getRetries

public long getRetries()

incrementRetryCount

public void incrementRetryCount()

getClientIntelligence

public ClientIntelligence getClientIntelligence()