Examples of ExecutionService

com.dtolabs.rundeck.core.execution.ExecutionService
ExecutionService provides interface to all dispatcher and command execution services. @author Greg Schueler greg@dtosolutions.com @version $Revision$
com.hazelcast.spi.ExecutionService
A Service responsible for providing access to 'system' executors and customer executors. It also has functionality for scheduling tasks. @author mdogan 12/14/12
org.arquillian.spacelift.execution.ExecutionService
Tool to execute a task, based on {@link Callable}, {@link Command} or {@link Tool}. Allows both synchronous and asynchronous task execution @author Karel Piwko
org.jbpm.api.ExecutionService
manages runtime process executions. @author Tom Baeyens
org.jgroups.blocks.executor.ExecutionService
This is a jgroups implementation of an ExecutorService, where the consumers are running on any number of nodes. The nodes should run {@link ExecutionRunner} to start picking up requests.
Every future object returned will be a {@link NotifyingFuture} whichallows for not having to query the future and have a callback instead. This can then be used as a workflow to submit other tasks sequentially or also to query the future for the value at that time.
Every callable or runnable submitted must be either {@link Serializable} or {@link Streamable}. Also the value returned from a callable must {@link Serializable} or {@link Streamable}. Unfortunately if the value returned is not serializable then a {@link NotSerializableException} will be thrown as the cause. @author wburns @since 2.12.0
org.netbeans.api.extexecution.ExecutionService

Examples of com.hazelcast.spi.ExecutionService

        HazelcastInstanceProxy proxy = (HazelcastInstanceProxy) createHazelcastInstance();
        Field originalField = HazelcastInstanceProxy.class.getDeclaredField("original");
        originalField.setAccessible(true);
        HazelcastInstanceImpl hz = (HazelcastInstanceImpl) originalField.get(proxy);
        NodeEngine nodeEngine = hz.node.nodeEngine;
        ExecutionService es = nodeEngine.getExecutionService();


        final CountDownLatch latch1 = new CountDownLatch(1);
        final CountDownLatch latch2 = new CountDownLatch(2);
        Future future = es.submit("default", new Callable<String>() {
            @Override
            public String call() {
                try {
                    latch1.await(30, TimeUnit.SECONDS);
                    return "success";
                } catch (Exception e) {
                    throw new RuntimeException(e);
                }
            }
        });


        final AtomicReference reference1 = new AtomicReference();
        final AtomicReference reference2 = new AtomicReference();
        final ICompletableFuture completableFuture = es.asCompletableFuture(future);
        completableFuture.andThen(new ExecutionCallback() {
            @Override
            public void onResponse(Object response) {
                reference1.set(response);
                latch2.countDown();

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Examples of com.hazelcast.spi.ExecutionService

        HazelcastInstanceProxy proxy = (HazelcastInstanceProxy) createHazelcastInstance();
        Field originalField = HazelcastInstanceProxy.class.getDeclaredField("original");
        originalField.setAccessible(true);
        HazelcastInstanceImpl hz = (HazelcastInstanceImpl) originalField.get(proxy);
        NodeEngine nodeEngine = hz.node.nodeEngine;
        ExecutionService es = nodeEngine.getExecutionService();


        final CountDownLatch latch1 = new CountDownLatch(1);
        final CountDownLatch latch2 = new CountDownLatch(1);
        Future future = es.submit("default", new Callable<String>() {
            @Override
            public String call() {
                try {
                    return "success";
                } finally {
                    latch1.countDown();
                }
            }
        });


        assertOpenEventually(latch1);


        final AtomicReference reference = new AtomicReference();
        final ICompletableFuture completableFuture = es.asCompletableFuture(future);
        completableFuture.andThen(new ExecutionCallback() {
            @Override
            public void onResponse(Object response) {
                reference.set(response);
                latch2.countDown();

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Examples of com.hazelcast.spi.ExecutionService

        HazelcastInstanceProxy proxy = (HazelcastInstanceProxy) createHazelcastInstance();
        Field originalField = HazelcastInstanceProxy.class.getDeclaredField("original");
        originalField.setAccessible(true);
        HazelcastInstanceImpl hz = (HazelcastInstanceImpl) originalField.get(proxy);
        NodeEngine nodeEngine = hz.node.nodeEngine;
        ExecutionService es = nodeEngine.getExecutionService();


        final CountDownLatch latch1 = new CountDownLatch(1);
        final CountDownLatch latch2 = new CountDownLatch(2);
        Future future = es.submit("default", new Callable<String>() {
            @Override
            public String call() {
                try {
                    return "success";
                } finally {
                    latch1.countDown();
                }
            }
        });


        assertOpenEventually(latch1);


        final AtomicReference reference1 = new AtomicReference();
        final AtomicReference reference2 = new AtomicReference();
        final ICompletableFuture completableFuture = es.asCompletableFuture(future);
        completableFuture.andThen(new ExecutionCallback() {
            @Override
            public void onResponse(Object response) {
                reference1.set(response);
                latch2.countDown();

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Examples of com.hazelcast.spi.ExecutionService

        final EventService es = instance.node.nodeEngine.getEventService();
        final OperationService os = instance.node.nodeEngine.getOperationService();
        final ConnectionManager cm = instance.node.connectionManager;
        final InternalPartitionService ps = instance.node.partitionService;
        final ProxyService proxyService = instance.node.nodeEngine.getProxyService();
        final ExecutionService executionService = instance.node.nodeEngine.getExecutionService();


        final SerializableMXBeans beans = new SerializableMXBeans();
        final SerializableEventServiceBean esBean = new SerializableEventServiceBean(es);
        beans.setEventServiceBean(esBean);
        final SerializableOperationServiceBean osBean = new SerializableOperationServiceBean(os);
        beans.setOperationServiceBean(osBean);
        final SerializableConnectionManagerBean cmBean = new SerializableConnectionManagerBean(cm);
        beans.setConnectionManagerBean(cmBean);
        final SerializablePartitionServiceBean psBean = new SerializablePartitionServiceBean(ps, instance);
        beans.setPartitionServiceBean(psBean);
        final SerializableProxyServiceBean proxyServiceBean = new SerializableProxyServiceBean(proxyService);
        beans.setProxyServiceBean(proxyServiceBean);


        final ManagedExecutorService systemExecutor = executionService.getExecutor(ExecutionService.SYSTEM_EXECUTOR);
        final ManagedExecutorService asyncExecutor = executionService.getExecutor(ExecutionService.ASYNC_EXECUTOR);
        final ManagedExecutorService scheduledExecutor = executionService.getExecutor(ExecutionService.SCHEDULED_EXECUTOR);
        final ManagedExecutorService clientExecutor = executionService.getExecutor(ExecutionService.CLIENT_EXECUTOR);
        final ManagedExecutorService queryExecutor = executionService.getExecutor(ExecutionService.QUERY_EXECUTOR);
        final ManagedExecutorService ioExecutor = executionService.getExecutor(ExecutionService.IO_EXECUTOR);


        final SerializableManagedExecutorBean systemExecutorBean = new SerializableManagedExecutorBean(systemExecutor);
        final SerializableManagedExecutorBean asyncExecutorBean = new SerializableManagedExecutorBean(asyncExecutor);
        final SerializableManagedExecutorBean scheduledExecutorBean = new SerializableManagedExecutorBean(scheduledExecutor);
        final SerializableManagedExecutorBean clientExecutorBean = new SerializableManagedExecutorBean(clientExecutor);

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Examples of com.hazelcast.spi.ExecutionService

    }




    private ScheduledExecutorService getScheduledExecutorService(MapServiceContext mapServiceContext) {
        final NodeEngine nodeEngine = mapServiceContext.getNodeEngine();
        final ExecutionService executionService = nodeEngine.getExecutionService();
        executionService.register(executorName, 1, EXECUTOR_DEFAULT_QUEUE_CAPACITY, ExecutorType.CACHED);
        return executionService.getScheduledExecutor(executorName);
    }

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Examples of com.hazelcast.spi.ExecutionService

        }
    }


    protected void submitLoadAllTask(final OperationFactory operationFactory, final CompletionListener completionListener) {
        final LoadAllTask loadAllTask = new LoadAllTask(operationFactory, completionListener);
        final ExecutionService executionService = nodeEngine.getExecutionService();
        final CompletableFutureTask<?> future = (CompletableFutureTask<?>) executionService
                .submit("loadAll-" + nameWithPrefix, loadAllTask);
        loadAllTasks.add(future);
        future.andThen(new ExecutionCallback() {
            @Override
            public void onResponse(Object response) {

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Examples of com.hazelcast.spi.ExecutionService

                endpointManager, this, nodeEngine.getExecutionService(), node.groupProperties);
        heartBeatMonitor.start();
    }


    private Executor newExecutor() {
        final ExecutionService executionService = nodeEngine.getExecutionService();
        int coreSize = Runtime.getRuntime().availableProcessors();


        int threadCount = node.getGroupProperties().CLIENT_ENGINE_THREAD_COUNT.getInteger();
        if (threadCount <= 0) {
            threadCount = coreSize * THREADS_PER_CORE;
        }


        return executionService.register(ExecutionService.CLIENT_EXECUTOR,
                threadCount, coreSize * EXECUTOR_QUEUE_CAPACITY_PER_CORE,
                ExecutorType.CONCRETE);
    }

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Examples of com.hazelcast.spi.ExecutionService

        super(hazelcastInstance, managementService);
        createProperties(hazelcastInstance);
        config = hazelcastInstance.getConfig();
        cluster = hazelcastInstance.getCluster();
        Node node = hazelcastInstance.node;
        ExecutionService executionService = node.nodeEngine.getExecutionService();
        OperationService operationService = node.nodeEngine.getOperationService();
        createMBeans(hazelcastInstance, managementService, node, executionService, operationService);
        registerMBeans();
    }

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Examples of com.hazelcast.spi.ExecutionService

                node.groupProperties.PARTITION_MIGRATION_TIMEOUT.getLong());


        migrationThread = new MigrationThread(node);
        proxy = new PartitionServiceProxy(this);


        ExecutionService executionService = nodeEngine.getExecutionService();
        ScheduledExecutorService scheduledExecutor = executionService.getDefaultScheduledExecutor();


        replicaSyncScheduler = EntryTaskSchedulerFactory.newScheduler(scheduledExecutor,
                new ReplicaSyncEntryProcessor(this), ScheduleType.SCHEDULE_IF_NEW);
        replicaSyncRequests = new AtomicReferenceArray<ReplicaSyncInfo>(partitionCount);

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Examples of com.hazelcast.spi.ExecutionService


        int partitionTableSendInterval = node.groupProperties.PARTITION_TABLE_SEND_INTERVAL.getInteger();
        if (partitionTableSendInterval <= 0) {
            partitionTableSendInterval = 1;
        }
        ExecutionService executionService = nodeEngine.getExecutionService();
        executionService.scheduleAtFixedRate(new SendClusterStateTask(),
                partitionTableSendInterval, partitionTableSendInterval, TimeUnit.SECONDS);


        executionService.scheduleWithFixedDelay(new SyncReplicaVersionTask(),
                backupSyncCheckInterval, backupSyncCheckInterval, TimeUnit.SECONDS);
    }

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