Examples of com.hazelcast.spi.OperationService

com.hazelcast.spi.OperationService
The OperationService is responsible for executing operations. A single operation can be executed locally using {@link #runOperation(Operation)} and {@link #executeOperation(Operation)}. Or it can executed remotely using the one of the send methods. It also is possible to execute multiple operation one multiple partitions using one of the invoke methods. @author mdogan 12/14/12

        try {
            Collection<MemberImpl> members = node.clusterService.getMemberList();
            PartitionRuntimeState partitionState = createPartitionState(members);
            PartitionStateOperation op = new PartitionStateOperation(partitionState);


            OperationService operationService = nodeEngine.getOperationService();
            for (MemberImpl member : members) {
                if (!member.localMember()) {
                    try {
                        operationService.send(op, member.getAddress());
                    } catch (Exception e) {
                        logger.finest(e);
                    }
                }
            }

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        }


        lock.lock();
        try {
            PartitionRuntimeState partitionState = createPartitionState(members);
            OperationService operationService = nodeEngine.getOperationService();


            List<Future> calls = firePartitionStateOperation(members, partitionState, operationService);


            try {
                waitWithDeadline(calls, 3, TimeUnit.SECONDS, PARTITION_STATE_SYNC_TIMEOUT_HANDLER);

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    }


    private boolean hasOnGoingMigrationMaster(Level level) {
        Operation operation = new HasOngoingMigration();
        Address masterAddress = node.getMasterAddress();
        OperationService operationService = nodeEngine.getOperationService();
        InvocationBuilder invocationBuilder = operationService.createInvocationBuilder(SERVICE_NAME, operation, masterAddress);
        Future future = invocationBuilder.setTryCount(100).setTryPauseMillis(100).invoke();
        try {
            return (Boolean) future.get(1, TimeUnit.MINUTES);
        } catch (InterruptedException ie) {
            Logger.getLogger(InternalPartitionServiceImpl.class).finest("Future wait interrupted", ie);

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        }
        return sync;
    }


    private Future invoke(Operation operation, int replicaIndex, int partitionId) {
        final OperationService operationService = nodeEngine.getOperationService();
        return operationService.createInvocationBuilder(InternalPartitionService.SERVICE_NAME, operation, partitionId)
                .setTryCount(3)
                .setTryPauseMillis(250)
                .setReplicaIndex(replicaIndex)
                .invoke();
    }

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            throw ExceptionUtil.rethrow(t);
        }
    }


    private <E> InternalCompletableFuture<E> invoke(Operation operation) {
        OperationService operationService = getNodeEngine().getOperationService();
        return operationService.invokeOnPartition(QueueService.SERVICE_NAME, operation, partitionId);
    }

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            throw ExceptionUtil.rethrow(t);
        }
    }


    private InternalCompletableFuture invoke(NodeEngine nodeEngine, Operation operation) {
        OperationService operationService = nodeEngine.getOperationService();
        return operationService.invokeOnPartition(QueueService.SERVICE_NAME, operation, partitionId);
    }

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    }


    @Override
    public Future commit(NodeEngine nodeEngine) {
        try {
            OperationService operationService = nodeEngine.getOperationService();
            return operationService.invokeOnPartition(QueueService.SERVICE_NAME, op, partitionId);
        } catch (Throwable t) {
            throw ExceptionUtil.rethrow(t);
        }
    }

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                if (recordStorage != null && recordStorage.isLoaded()) {
                    ReplicationPublisher replicationPublisher = recordStorage.getReplicationPublisher();
                    replicationPublisher.queuePreProvision(getCallerAddress(), chunkSize);
                } else {
                    OperationService operationService = getNodeEngine().getOperationService();
                    Operation operation = new ReplicatedMapInitChunkOperation(mapName, localMember);
                    operationService.send(operation, getCallerAddress());
                }
            }
        }
    }

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            }
        }


        GetOperation operation = new GetOperation(name, key);
        try {
            final OperationService operationService = nodeEngine.getOperationService();
            final InvocationBuilder invocationBuilder
                    = operationService.createInvocationBuilder(SERVICE_NAME,
                    operation, partitionId).setResultDeserialized(false);
            final InternalCompletableFuture<Data> future = invocationBuilder.invoke();
            future.andThen(new ExecutionCallback<Data>() {
                @Override
                public void onResponse(Data response) {

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        int partitionId = nodeEngine.getPartitionService().getPartitionId(key);
        operation.setThreadId(ThreadUtil.getThreadId());
        try {
            Future f;
            Object o;
            OperationService operationService = nodeEngine.getOperationService();
            if (getMapConfig().isStatisticsEnabled()) {
                long time = System.currentTimeMillis();
                f = operationService
                        .createInvocationBuilder(SERVICE_NAME, operation, partitionId)
                        .setResultDeserialized(false)
                        .invoke();
                o = f.get();
                if (operation instanceof BasePutOperation) {
                    localMapStats.incrementPuts(System.currentTimeMillis() - time);
                } else if (operation instanceof BaseRemoveOperation) {
                    localMapStats.incrementRemoves(System.currentTimeMillis() - time);
                } else if (operation instanceof GetOperation) {
                    localMapStats.incrementGets(System.currentTimeMillis() - time);
                }


            } else {
                f = operationService.createInvocationBuilder(SERVICE_NAME, operation, partitionId)
                        .setResultDeserialized(false).invoke();
                o = f.get();
            }
            return o;
        } catch (Throwable t) {

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