org.terracotta.angela.client.net

Class DisruptionController

java.lang.Object

org.terracotta.angela.client.net.DisruptionController

All Implemented Interfaces:

AutoCloseable

public class DisruptionController
extends Object
implements AutoCloseable

Constructor Summary

Constructors

Constructor and Description
DisruptionController(org.apache.ignite.Ignite ignite, InstanceId instanceId, int ignitePort, Topology topology)

Method Summary

Modifier and Type	Method and Description
void	close()
Map<ServerSymbolicName,Integer>	getProxyTsaPorts()
ClientToServerDisruptor	newClientToServerDisruptor() Create client to server disruptor for controlling traffic between client like DatasetManager & CacheManager and servers.
ServerToServerDisruptor	newServerToServerDisruptor(SplitCluster... splitClusters) Create disruptor to control traffic between set of servers specified (ex: [Server1] <-> [Server2,Server3].
ServerToServerDisruptor	newServerToServerDisruptor(TerracottaServer... servers) Create disruptor to control traffic between all servers specified.
Map<ServerSymbolicName,Integer>	updateTsaPortsWithProxy(Topology topology, PortAllocator portAllocator)

Methods inherited from class java.lang.Object

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

Constructor Detail

DisruptionController

public DisruptionController(org.apache.ignite.Ignite ignite,
                            InstanceId instanceId,
                            int ignitePort,
                            Topology topology)

Method Detail

newServerToServerDisruptor

public ServerToServerDisruptor newServerToServerDisruptor(TerracottaServer... servers)

Create disruptor to control traffic between all servers specified. (ex: Server1 <-> Server2, Server2 <-> Server3 & Server3 <-> Server1)

Parameters:

servers - to be disrupted

Returns:

ServerToServerDisruptor

newServerToServerDisruptor

public ServerToServerDisruptor newServerToServerDisruptor(SplitCluster... splitClusters)

Create disruptor to control traffic between set of servers specified (ex: [Server1] <-> [Server2,Server3]. No disruption between Server2 and Server3 in this example)

Parameters:

splitClusters - SplitCluster

Returns:

ServerToServerDisruptor

newClientToServerDisruptor

public ClientToServerDisruptor newClientToServerDisruptor()

Create client to server disruptor for controlling traffic between client like DatasetManager & CacheManager and servers. This needs to be created before initializing DatasetManager or CacheManager and use connection URI obtained from this disruptor ClientToServerDisruptor.uri()

Returns:

ClientToServerDisruptor

close

public void close()
           throws Exception

Specified by:

close in interface AutoCloseable

Throws:

Exception

updateTsaPortsWithProxy

public Map<ServerSymbolicName,Integer> updateTsaPortsWithProxy(Topology topology,
                                                               PortAllocator portAllocator)

getProxyTsaPorts

public Map<ServerSymbolicName,Integer> getProxyTsaPorts()