Examples with NodeEngine com.hazelcast.spi.impl.NodeEngine used on opensource projects

Example 41 with NodeEngine

use of com.hazelcast.spi.impl.NodeEngine in project hazelcast by hazelcast.

the class BasicRecordStoreLoader method sendOperation.

/**
 * Invokes an operation to put the provided key-value pairs to the partition
 * record store.
 *
 * @param loadingSequence the list of serialised key-value-(expirationTime)
 *                        sequences
 * @return the future representing the pending completion of the put operation
 */
private Future<?> sendOperation(List<Data> loadingSequence) {
    OperationService operationService = mapServiceContext.getNodeEngine().getOperationService();
    NodeEngine nodeEngine = mapServiceContext.getNodeEngine();
    Operation operation = createOperation(loadingSequence);
    operation.setNodeEngine(nodeEngine);
    operation.setPartitionId(partitionId);
    OperationAccessor.setCallerAddress(operation, nodeEngine.getThisAddress());
    operation.setCallerUuid(nodeEngine.getLocalMember().getUuid());
    operation.setServiceName(MapService.SERVICE_NAME);
    return operationService.invokeOnPartition(MapService.SERVICE_NAME, operation, partitionId);
}

Example 42 with NodeEngine

use of com.hazelcast.spi.impl.NodeEngine in project hazelcast by hazelcast.

the class MultiMapProxySupport method invoke.

private <T> T invoke(Operation operation, Data dataKey) {
    NodeEngine nodeEngine = getNodeEngine();
    try {
        int partitionId = nodeEngine.getPartitionService().getPartitionId(dataKey);
        Object result;
        if (config.isStatisticsEnabled()) {
            long startTimeNanos = Timer.nanos();
            Future future;
            future = operationService.invokeOnPartition(MultiMapService.SERVICE_NAME, operation, partitionId);
            result = future.get();
            incrementOperationStats(startTimeNanos, name, operation);
        } else {
            Future future = operationService.invokeOnPartition(MultiMapService.SERVICE_NAME, operation, partitionId);
            result = future.get();
        }
        return nodeEngine.toObject(result);
    } catch (Throwable throwable) {
        throw ExceptionUtil.rethrow(throwable);
    }
}

Example 43 with NodeEngine

use of com.hazelcast.spi.impl.NodeEngine in project hazelcast by hazelcast.

the class MultiMapPartitionContainer method clearLockStore.

private void clearLockStore(String name) {
    NodeEngine nodeEngine = service.getNodeEngine();
    LockSupportService lockService = nodeEngine.getServiceOrNull(LockSupportService.SERVICE_NAME);
    if (lockService != null) {
        DistributedObjectNamespace namespace = new DistributedObjectNamespace(MultiMapService.SERVICE_NAME, name);
        lockService.clearLockStore(partitionId, namespace);
    }
}

Example 44 with NodeEngine

use of com.hazelcast.spi.impl.NodeEngine in project hazelcast by hazelcast.

the class MultiMapProxySupport method keySetInternal.

protected Set<Data> keySetInternal() {
    NodeEngine nodeEngine = getNodeEngine();
    try {
        Map<Integer, Object> results = nodeEngine.getOperationService().invokeOnAllPartitions(MultiMapService.SERVICE_NAME, new MultiMapOperationFactory(name, OperationFactoryType.KEY_SET));
        Set<Data> keySet = new HashSet<>();
        for (Object result : results.values()) {
            if (result == null) {
                continue;
            }
            MultiMapResponse response = nodeEngine.toObject(result);
            if (response.getCollection() != null) {
                keySet.addAll(response.getCollection());
            }
        }
        return keySet;
    } catch (Throwable throwable) {
        throw ExceptionUtil.rethrow(throwable);
    }
}

Example 45 with NodeEngine

use of com.hazelcast.spi.impl.NodeEngine in project hazelcast by hazelcast.

the class RequestMapDataOperation method run.

@Override
public void run() throws Exception {
    ILogger logger = getLogger();
    Address callerAddress = getCallerAddress();
    int partitionId = getPartitionId();
    NodeEngine nodeEngine = getNodeEngine();
    if (logger.isFineEnabled()) {
        logger.fine("Caller " + callerAddress + " requested copy of replicated map '" + name + "' (partitionId " + partitionId + ") from " + nodeEngine.getThisAddress());
    }
    ReplicatedMapService service = getService();
    PartitionContainer container = service.getPartitionContainer(partitionId);
    ReplicatedRecordStore store = container.getOrCreateRecordStore(name);
    store.setLoaded(true);
    if (nodeEngine.getThisAddress().equals(callerAddress)) {
        return;
    }
    long version = store.getVersion();
    Set<RecordMigrationInfo> recordSet = getRecordSet(store);
    Operation op = new SyncReplicatedMapDataOperation(name, recordSet, version).setPartitionId(partitionId).setValidateTarget(false);
    OperationService operationService = nodeEngine.getOperationService();
    operationService.createInvocationBuilder(SERVICE_NAME, op, callerAddress).setTryCount(INVOCATION_TRY_COUNT).invoke();
}