Example usage for com.google.common.util.concurrent ThreadFactoryBuilder ThreadFactoryBuilder

Introduction

In this page you can find the example usage for com.google.common.util.concurrent ThreadFactoryBuilder ThreadFactoryBuilder.

Prototype

public ThreadFactoryBuilder()

Source Link

Document

Creates a new ThreadFactory builder.

Usage

From source file:org.excalibur.core.workflow.flow.WorkflowBuilder.java

public Workflow build() {
    checkNotNull(description_);//from w w w. ja v a  2  s . c om

    if (workflowEventBus_ == null) {
        ThreadFactory threadFactory = new ThreadFactoryBuilder()
                //                    .setDaemon(true)
                .setNameFormat("event-bus-for-workflow-" + description_.getName() + "-%d").build();
        workflowEventBus_ = new AsyncEventBus(DynamicExecutors.newScalingThreadPool(
                description_.getActivitesMap().size(), 100, 3, TimeUnit.MINUTES, threadFactory));
    }

    Map<Integer, Activity> activities = new HashMap<Integer, Activity>();
    createActivitiesFromWorkflowDescription(description_.getActivitesMap(), activities);
    Activity first = activities.get(description_.getStartActivityId());

    checkState(first.isStart());

    return new WorkflowImpl(description_, first);
}

From source file:org.apache.s4.core.staging.LoadSheddingStreamExecutorServiceFactory.java

@Override
public ExecutorService create(int parallelism, final String name, final ClassLoader classLoader) {
    ThreadFactory threadFactory = new ThreadFactoryBuilder().setDaemon(true)
            .setNameFormat("stream-" + name + "-%d").setThreadFactory(new ThreadFactory() {

                @Override/*from   ww w  .ja  v a 2s  .c  o  m*/
                public Thread newThread(Runnable r) {
                    Thread t = new Thread(r);
                    t.setContextClassLoader(classLoader);
                    return t;
                }
            }).build();
    RejectedExecutionHandler rejectedExecutionHandler = new RejectedExecutionHandler() {

        @Override
        public void rejectedExecution(Runnable r, ThreadPoolExecutor executor) {
            metrics.droppedEvent(name);
        }
    };
    ThreadPoolExecutor tpe = new ThreadPoolExecutor(parallelism, parallelism, 60, TimeUnit.SECONDS,
            new ArrayBlockingQueue<Runnable>(workQueueSize), threadFactory, rejectedExecutionHandler);
    tpe.allowCoreThreadTimeOut(true);
    return tpe;
}

From source file:org.graylog2.inputs.gelf.GELFTCPInput.java

private void spinUp() {
    final ExecutorService bossThreadPool = Executors
            .newCachedThreadPool(new ThreadFactoryBuilder().setNameFormat("input-gelftcp-boss-%d").build());

    final ExecutorService workerThreadPool = Executors
            .newCachedThreadPool(new ThreadFactoryBuilder().setNameFormat("input-gelftcp-worker-%d").build());

    ServerBootstrap tcpBootstrap = new ServerBootstrap(
            new NioServerSocketChannelFactory(bossThreadPool, workerThreadPool));

    tcpBootstrap.setPipelineFactory(new GELFTCPPipelineFactory(this.graylogServer));

    try {//from   w ww. ja  v  a  2s .  c om
        tcpBootstrap.bind(socketAddress);
        LOG.info("Started TCP GELF server on {}", socketAddress);
    } catch (ChannelException e) {
        LOG.error("Could not bind TCP GELF server to address " + socketAddress, e);
    }
}

From source file:org.jmangos.commons.network.factory.BasicPipelineFactory.java

/**
 * Instantiates a new basic pipeline factory.
 *//*from   w ww  . ja  va  2  s .  co  m*/
public BasicPipelineFactory() {
    this.executorHandler = new ExecutionHandler(new OrderedMemoryAwareThreadPoolExecutor(THREADS_MAX,
            MEMORY_PER_CHANNEL, TOTAL_MEMORY, TIMEOUT, TimeUnit.MILLISECONDS,
            new ThreadFactoryBuilder().setNameFormat("JMaNGOS-netty-pool-%d").build()));
}

From source file:io.joynr.messaging.MessagingModule.java

@Provides
@Named(MessageScheduler.SCHEDULEDTHREADPOOL)
ScheduledExecutorService provideMessageSchedulerThreadPoolExecutor(
        @Named(ConfigurableMessagingSettings.PROPERTY_MESSAGING_MAXIMUM_PARALLEL_SENDS) int maximumParallelSends) {
    ThreadFactory schedulerNamedThreadFactory = new ThreadFactoryBuilder()
            .setNameFormat("joynr.MessageScheduler-scheduler-%d").build();
    ScheduledThreadPoolExecutor scheduler = new ScheduledThreadPoolExecutor(maximumParallelSends,
            schedulerNamedThreadFactory);
    scheduler.setKeepAliveTime(100, TimeUnit.SECONDS);
    scheduler.allowCoreThreadTimeOut(true);
    return scheduler;
}

From source file:org.graylog2.inputs.syslog.SyslogTCPInput.java

private void spinUp() {
    final ExecutorService bossThreadPool = Executors
            .newCachedThreadPool(new ThreadFactoryBuilder().setNameFormat("input-syslogtcp-boss-%d").build());

    final ExecutorService workerThreadPool = Executors
            .newCachedThreadPool(new ThreadFactoryBuilder().setNameFormat("input-syslogtcp-worker-%d").build());

    ServerBootstrap tcpBootstrap = new ServerBootstrap(
            new NioServerSocketChannelFactory(bossThreadPool, workerThreadPool));

    tcpBootstrap.setPipelineFactory(new SyslogTCPPipelineFactory(this.graylogServer));

    try {/*from   w ww .j a  va  2 s  .c  o  m*/
        tcpBootstrap.bind(socketAddress);
        LOG.info("Started TCP syslog server on {}", socketAddress);
    } catch (ChannelException e) {
        LOG.error("Could not bind TCP syslog server to address " + socketAddress, e);
    }
}

From source file:org.openecomp.sdc.be.components.distribution.engine.NotificationExecutorService.java

public ExecutorService createExcecutorService(
        DistributionNotificationTopicConfig distributionNotificationTopic) {

    Integer minThreadPoolSize = distributionNotificationTopic.getMinThreadPoolSize();
    if (minThreadPoolSize == null) {
        minThreadPoolSize = 0;/*from   w  ww.  j  a v  a  2 s.  co m*/
    }

    Integer maxThreadPoolSize = distributionNotificationTopic.getMaxThreadPoolSize();
    if (maxThreadPoolSize == null) {
        maxThreadPoolSize = 10;
    }

    ThreadFactoryBuilder threadFactoryBuilder = new ThreadFactoryBuilder();
    threadFactoryBuilder.setNameFormat("distribution-notification-thread-%d");
    ThreadFactory threadFactory = threadFactoryBuilder.build();

    ExecutorService executorService = new ThreadPoolExecutor(minThreadPoolSize, maxThreadPoolSize, 60L,
            TimeUnit.SECONDS, new SynchronousQueue<Runnable>(), threadFactory);

    return executorService;
}

From source file:org.apache.druid.server.lookup.namespace.cache.NamespaceExtractionCacheManager.java

public NamespaceExtractionCacheManager(final Lifecycle lifecycle, final ServiceEmitter serviceEmitter,
        final NamespaceExtractionConfig config) {
    this.scheduledExecutorService = new ScheduledThreadPoolExecutor(config.getNumExtractionThreads(),
            new ThreadFactoryBuilder().setDaemon(true).setNameFormat("NamespaceExtractionCacheManager-%d")
                    .setPriority(Thread.MIN_PRIORITY).build());
    ExecutorServices.manageLifecycle(lifecycle, scheduledExecutorService);
    scheduledExecutorService.scheduleAtFixedRate(new Runnable() {
        @Override//from  ww  w .  j  a  v a  2s  .  c om
        public void run() {
            try {
                monitor(serviceEmitter);
            } catch (Exception e) {
                log.error(e, "Error emitting namespace stats");
                if (Thread.currentThread().isInterrupted()) {
                    throw Throwables.propagate(e);
                }
            }
        }
    }, 1, 10, TimeUnit.MINUTES);
}

From source file:com.baifendian.swordfish.masterserver.master.FlowExecManager.java

/**
 * @param masterService// w  ww  .  j ava  2  s .  co  m
 * @param flowDao
 */
public FlowExecManager(MasterServiceImpl masterService, FlowDao flowDao) {
    this.masterService = masterService;
    this.flowDao = flowDao;

    ThreadFactory flowThreadFactory = new ThreadFactoryBuilder()
            .setNameFormat("Scheduler-JobExecManager-AddData").build();
    appendFlowExecutorService = Executors.newCachedThreadPool(flowThreadFactory);
}

From source file:org.sonar.application.cluster.health.HealthStateSharingImpl.java

@Override
public void start() {
    executorService = new DelegateHealthStateRefresherExecutorService(
            Executors.newSingleThreadScheduledExecutor(new ThreadFactoryBuilder().setDaemon(false)
                    .setNameFormat("health_state_refresh-%d").build()));
    healthStateRefresher = new HealthStateRefresher(executorService, nodeHealthProvider,
            new SharedHealthStateImpl(hzMember));
    healthStateRefresher.start();/*from w  w  w  .j a  v  a2  s. co  m*/
}