Examples with PNCounterService com.hazelcast.internal.crdt.pncounter.PNCounterService used on opensource projects

Example 1 with PNCounterService

use of com.hazelcast.internal.crdt.pncounter.PNCounterService in project hazelcast by hazelcast.

the class ServiceManagerImpl method registerDefaultServices.

private void registerDefaultServices(ServicesConfig servicesConfig) {
    if (!servicesConfig.isEnableDefaults()) {
        return;
    }
    logger.finest("Registering default services...");
    registerService(MapService.SERVICE_NAME, createService(MapService.class));
    registerService(LockSupportService.SERVICE_NAME, new LockSupportServiceImpl(nodeEngine));
    registerService(QueueService.SERVICE_NAME, new QueueService(nodeEngine));
    registerService(TopicService.SERVICE_NAME, new TopicService());
    registerService(ReliableTopicService.SERVICE_NAME, new ReliableTopicService(nodeEngine));
    registerService(MultiMapService.SERVICE_NAME, new MultiMapService(nodeEngine));
    registerService(ListService.SERVICE_NAME, new ListService(nodeEngine));
    registerService(SetService.SERVICE_NAME, new SetService(nodeEngine));
    registerService(DistributedExecutorService.SERVICE_NAME, new DistributedExecutorService());
    registerService(DistributedDurableExecutorService.SERVICE_NAME, new DistributedDurableExecutorService(nodeEngine));
    registerService(FlakeIdGeneratorService.SERVICE_NAME, new FlakeIdGeneratorService(nodeEngine));
    registerService(ReplicatedMapService.SERVICE_NAME, new ReplicatedMapService(nodeEngine));
    registerService(RingbufferService.SERVICE_NAME, new RingbufferService(nodeEngine));
    registerService(XAService.SERVICE_NAME, new XAService(nodeEngine));
    registerService(CardinalityEstimatorService.SERVICE_NAME, new CardinalityEstimatorService());
    registerService(PNCounterService.SERVICE_NAME, new PNCounterService());
    registerService(CRDTReplicationMigrationService.SERVICE_NAME, new CRDTReplicationMigrationService());
    registerService(DistributedScheduledExecutorService.SERVICE_NAME, new DistributedScheduledExecutorService());
    registerService(MetricsService.SERVICE_NAME, new MetricsService(nodeEngine));
    registerCacheServiceIfAvailable();
    readServiceDescriptors();
}

Example 2 with PNCounterService

use of com.hazelcast.internal.crdt.pncounter.PNCounterService in project hazelcast by hazelcast.

the class AbstractPNCounterOperation method getPNCounter.

PNCounterImpl getPNCounter(VectorClock observedTimestamps) {
    if (counter != null) {
        return counter;
    }
    final PNCounterService service = getService();
    if (observedTimestamps != null && !observedTimestamps.isEmpty() && !service.containsCounter(name)) {
        throw new ConsistencyLostException("This replica cannot provide the session guarantees for " + "the PN counter since it's state is stale");
    }
    final int maxConfiguredReplicaCount = getNodeEngine().getConfig().findPNCounterConfig(name).getReplicaCount();
    if (!isCRDTReplica(maxConfiguredReplicaCount)) {
        throw new TargetNotReplicaException("This member is not a CRDT replica for the " + name + " + PN counter");
    }
    this.counter = service.getCounter(name);
    return counter;
}

Example 3 with PNCounterService

use of com.hazelcast.internal.crdt.pncounter.PNCounterService in project hazelcast by hazelcast.

the class TimedMemberStateFactory method createMemState.

private void createMemState(MemberStateImpl memberState, Collection<StatisticsAwareService> services) {
    Config config = instance.getConfig();
    for (StatisticsAwareService service : services) {
        if (service instanceof MapService) {
            handleMap(memberState, ((MapService) service).getStats());
        } else if (service instanceof MultiMapService) {
            handleMultiMap(memberState, ((MultiMapService) service).getStats());
        } else if (service instanceof QueueService) {
            handleQueue(memberState, ((QueueService) service).getStats());
        } else if (service instanceof TopicService) {
            handleTopic(memberState, ((TopicService) service).getStats());
        } else if (service instanceof ReliableTopicService) {
            handleReliableTopic(memberState, ((ReliableTopicService) service).getStats());
        } else if (service instanceof DistributedExecutorService) {
            handleExecutorService(memberState, config, ((DistributedExecutorService) service).getStats());
        } else if (service instanceof DistributedScheduledExecutorService) {
            handleScheduledExecutorService(memberState, config, ((DistributedScheduledExecutorService) service).getStats());
        } else if (service instanceof DistributedDurableExecutorService) {
            handleDurableExecutorService(memberState, config, ((DistributedDurableExecutorService) service).getStats());
        } else if (service instanceof ReplicatedMapService) {
            handleReplicatedMap(memberState, config, ((ReplicatedMapService) service).getStats());
        } else if (service instanceof PNCounterService) {
            handlePNCounter(memberState, config, ((PNCounterService) service).getStats());
        } else if (service instanceof FlakeIdGeneratorService) {
            handleFlakeIdGenerator(memberState, config, ((FlakeIdGeneratorService) service).getStats());
        } else if (service instanceof CacheService) {
            handleCache(memberState, (CacheService) service);
        }
    }
    WanReplicationService wanReplicationService = instance.node.nodeEngine.getWanReplicationService();
    Map<String, LocalWanStats> wanStats = wanReplicationService.getStats();
    if (wanStats != null) {
        handleWan(memberState, wanStats);
    }
}

Example 4 with PNCounterService

use of com.hazelcast.internal.crdt.pncounter.PNCounterService in project hazelcast by hazelcast.

the class AddOperation method updateStatistics.

/**
 * Updates the local PN counter statistics
 */
private void updateStatistics() {
    final PNCounterService service = getService();
    final LocalPNCounterStatsImpl stats = service.getLocalPNCounterStats(name);
    if (stats != null) {
        if (delta > 0) {
            stats.incrementIncrementOperationCount();
        } else if (delta < 0) {
            stats.incrementDecrementOperationCount();
        }
        stats.setValue(getBeforeUpdate ? (response.getValue() + delta) : response.getValue());
    }
}