@Override
public void onFatalError(Exception e) {
HazelcastThreadGroup threadGroup = node.getHazelcastThreadGroup();
Thread thread =
new Thread(
threadGroup.getInternalThreadGroup(),
threadGroup.getThreadNamePrefix("io.error.shutdown")) {
public void run() {
node.shutdown(false);
}
};
thread.start();
}
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 ThreadGroup getThreadGroup() {
HazelcastThreadGroup threadGroup = node.getHazelcastThreadGroup();
return threadGroup.getInternalThreadGroup();
}
@Override
public String getThreadPrefix() {
HazelcastThreadGroup threadGroup = node.getHazelcastThreadGroup();
return threadGroup.getThreadPoolNamePrefix("IO");
}