public ClusterServiceImpl(Node node) {
this.node = node;
nodeEngine = node.nodeEngine;
logger = node.getLogger(ClusterService.class.getName());
clusterClock = new ClusterClockImpl(logger);
thisAddress = node.getThisAddress();
thisMember = node.getLocalMember();
clusterStateManager = new ClusterStateManager(node, lock);
clusterJoinManager = new ClusterJoinManager(node, this, lock);
clusterHeartbeatManager = new ClusterHeartbeatManager(node, this);
registerThisMember();
node.connectionManager.addConnectionListener(this);
// MEMBERSHIP_EVENT_EXECUTOR is a single threaded executor to ensure that events are executed in
// correct order.
nodeEngine
.getExecutionService()
.register(MEMBERSHIP_EVENT_EXECUTOR_NAME, 1, Integer.MAX_VALUE, ExecutorType.CACHED);
registerMetrics();
}
public void check(final Node hazelcastNode, final String version, final boolean isEnterprise) {
ILogger logger = hazelcastNode.getLogger(PhoneHome.class);
if (!hazelcastNode.getGroupProperties().getBoolean(GroupProperty.VERSION_CHECK_ENABLED)) {
logger.warning(
GroupProperty.VERSION_CHECK_ENABLED.getName()
+ " property is deprecated. Please use "
+ GroupProperty.PHONE_HOME_ENABLED.getName()
+ " instead to disable phone home.");
return;
}
if (!hazelcastNode.getGroupProperties().getBoolean(GroupProperty.PHONE_HOME_ENABLED)) {
return;
}
try {
hazelcastNode
.nodeEngine
.getExecutionService()
.scheduleAtFixedRate(
new Runnable() {
public void run() {
phoneHome(hazelcastNode, version, isEnterprise);
}
},
0,
1,
TimeUnit.DAYS);
} catch (RejectedExecutionException e) {
logger.warning("Could not schedule phone home! Most probably Hazelcast is failed to start.");
}
}
public ClientEngineImpl(Node node) {
this.node = node;
this.serializationService = node.getSerializationService();
nodeEngine = node.nodeEngine;
executor = nodeEngine.getExecutionService().getExecutor(ExecutionService.CLIENT_EXECUTOR);
logger = node.getLogger(ClientEngine.class);
}
@Before
public void setup() {
when(node.getPartitionService()).thenReturn(partitionService);
when(node.getClusterService()).thenReturn(clusterService);
when(node.getNodeExtension()).thenReturn(mock(NodeExtension.class));
when(node.getLogger(ClusterStateManager.class)).thenReturn(mock(ILogger.class));
clusterStateManager = new ClusterStateManager(node, lock);
}
protected AbstractMessageTask(ClientMessage clientMessage, Node node, Connection connection) {
this.clientMessage = clientMessage;
this.logger = node.getLogger(getClass());
this.node = node;
this.nodeEngine = node.nodeEngine;
this.serializationService = node.getSerializationService();
this.connection = connection;
this.parameters = decodeClientMessage(clientMessage);
this.clientEngine = node.clientEngine;
this.endpointManager = clientEngine.getEndpointManager();
this.endpoint = getEndpoint();
}
public PerformanceMonitor(HazelcastInstanceImpl hazelcastInstance, int delaySeconds) {
super(
hazelcastInstance.node.getHazelcastThreadGroup().getInternalThreadGroup(),
hazelcastInstance.node.getHazelcastThreadGroup().getThreadNamePrefix("PerformanceMonitor"));
setDaemon(true);
this.delaySeconds = delaySeconds;
this.node = hazelcastInstance.node;
this.logger = node.getLogger(PerformanceMonitor.class.getName());
this.operationService = (InternalOperationService) node.nodeEngine.getOperationService();
this.connectionManager = node.connectionManager;
}
public ClientEngineImpl(Node node) {
this.logger = node.getLogger(ClientEngine.class);
this.node = node;
this.serializationService = node.getSerializationService();
this.nodeEngine = node.nodeEngine;
this.endpointManager = new ClientEndpointManagerImpl(this, nodeEngine);
this.executor = newExecutor();
this.messageTaskFactory = new CompositeMessageTaskFactory(this.nodeEngine);
this.clientExceptionFactory = initClientExceptionFactory();
ClientHeartbeatMonitor heartBeatMonitor =
new ClientHeartbeatMonitor(
endpointManager, this, nodeEngine.getExecutionService(), node.getProperties());
heartBeatMonitor.start();
}
public MulticastService(Node node, MulticastSocket multicastSocket) throws Exception {
this.node = node;
logger = node.getLogger(MulticastService.class.getName());
Config config = node.getConfig();
this.multicastSocket = multicastSocket;
sendOutput = node.getSerializationService().createObjectDataOutput(1024);
datagramPacketReceive =
new DatagramPacket(new byte[DATAGRAM_BUFFER_SIZE], DATAGRAM_BUFFER_SIZE);
final MulticastConfig multicastConfig =
config.getNetworkConfig().getJoin().getMulticastConfig();
datagramPacketSend =
new DatagramPacket(
new byte[0],
0,
InetAddress.getByName(multicastConfig.getMulticastGroup()),
multicastConfig.getMulticastPort());
running = true;
}
public BasicOperationScheduler(
Node node, ExecutionService executionService, BasicOperationProcessor processor) {
this.executionService = executionService;
this.logger = node.getLogger(BasicOperationScheduler.class);
this.node = node;
this.processor = processor;
this.genericOperationThreads = new OperationThread[getGenericOperationThreadCount()];
initOperationThreads(genericOperationThreads, new GenericOperationThreadFactory());
this.partitionOperationThreads = new OperationThread[getPartitionOperationThreadCount()];
initOperationThreads(partitionOperationThreads, new PartitionOperationThreadFactory());
this.responseThread = new ResponseThread();
responseThread.start();
logger.info(
"Starting with "
+ genericOperationThreads.length
+ "generic operation threads and "
+ partitionOperationThreads.length
+ " partition operation threads.");
}
public OperationServiceImpl(NodeEngineImpl nodeEngine) {
this.nodeEngine = nodeEngine;
this.node = nodeEngine.getNode();
this.thisAddress = node.getThisAddress();
this.logger = node.getLogger(OperationService.class);
this.serializationService = (InternalSerializationService) nodeEngine.getSerializationService();
this.backpressureRegulator =
new BackpressureRegulator(
node.getProperties(), node.getLogger(BackpressureRegulator.class));
int coreSize = Runtime.getRuntime().availableProcessors();
boolean reallyMultiCore = coreSize >= CORE_SIZE_CHECK;
int concurrencyLevel = reallyMultiCore ? coreSize * CORE_SIZE_FACTOR : CONCURRENCY_LEVEL;
this.invocationRegistry =
new InvocationRegistry(
node.getLogger(OperationServiceImpl.class),
backpressureRegulator.newCallIdSequence(),
concurrencyLevel);
this.invocationMonitor =
new InvocationMonitor(
nodeEngine,
thisAddress,
node.getHazelcastThreadGroup(),
node.getProperties(),
invocationRegistry,
node.getLogger(InvocationMonitor.class),
serializationService,
nodeEngine.getServiceManager());
this.operationBackupHandler = new OperationBackupHandler(this);
this.responseHandler =
new ResponseHandler(
node.getLogger(ResponseHandler.class),
node.getSerializationService(),
invocationRegistry,
nodeEngine);
this.asyncResponseHandler =
new AsyncResponseHandler(
node.getHazelcastThreadGroup(),
node.getLogger(AsyncResponseHandler.class),
responseHandler,
node.getProperties());
this.operationExecutor =
new OperationExecutorImpl(
node.getProperties(),
node.loggingService,
thisAddress,
new OperationRunnerFactoryImpl(this),
node.getHazelcastThreadGroup(),
node.getNodeExtension());
this.slowOperationDetector =
new SlowOperationDetector(
node.loggingService,
operationExecutor.getGenericOperationRunners(),
operationExecutor.getPartitionOperationRunners(),
node.getProperties(),
node.getHazelcastThreadGroup());
}
@Override
public ILogger getLogger(Class clazz) {
return node.getLogger(clazz);
}
public ILogger getLogger(String className) {
return node.getLogger(className);
}
@Override
public ILogger getLogger(String name) {
return node.getLogger(name);
}
public TcpIpJoinerOverAWS(Node node) {
super(node);
logger = node.getLogger(getClass());
AwsConfig awsConfig = node.getConfig().getNetworkConfig().getJoin().getAwsConfig();
aws = new AWSClient(awsConfig);
}