Examples with OperationService com.hazelcast.spi.impl.operationservice.OperationService used on opensource projects

Example 46 with OperationService

use of com.hazelcast.spi.impl.operationservice.OperationService in project hazelcast by hazelcast.

the class QueueProxySupport method invokeAndGetData.

private Object invokeAndGetData(QueueOperation operation) {
    final NodeEngine nodeEngine = getNodeEngine();
    try {
        OperationService operationService = nodeEngine.getOperationService();
        Future f = operationService.invokeOnPartition(QueueService.SERVICE_NAME, operation, partitionId);
        return f.get();
    } catch (Throwable throwable) {
        throw rethrow(throwable);
    }
}

Example 47 with OperationService

use of com.hazelcast.spi.impl.operationservice.OperationService in project hazelcast by hazelcast.

the class ExecutorServiceProxy method submitToMember.

private <T> void submitToMember(@Nonnull Data taskData, @Nonnull Member member, @Nullable ExecutionCallback<T> callback) {
    checkNotNull(member, "member must not be null");
    checkNotShutdown();
    NodeEngine nodeEngine = getNodeEngine();
    UUID uuid = newUnsecureUUID();
    MemberCallableTaskOperation op = new MemberCallableTaskOperation(name, uuid, taskData);
    OperationService operationService = nodeEngine.getOperationService();
    Address address = member.getAddress();
    InvocationFuture<T> future = operationService.createInvocationBuilder(DistributedExecutorService.SERVICE_NAME, op, address).invoke();
    if (callback != null) {
        future.whenCompleteAsync(new ExecutionCallbackAdapter<>(callback)).whenCompleteAsync((v, t) -> {
            if (t instanceof RejectedExecutionException) {
                callback.onFailure(t);
            }
        });
    }
}

Example 48 with OperationService

use of com.hazelcast.spi.impl.operationservice.OperationService in project hazelcast by hazelcast.

the class DurableExecutorServiceProxy method shutdown.

@Override
public void shutdown() {
    NodeEngine nodeEngine = getNodeEngine();
    Collection<Member> members = nodeEngine.getClusterService().getMembers();
    OperationService operationService = nodeEngine.getOperationService();
    Collection<Future> calls = new LinkedList<>();
    for (Member member : members) {
        ShutdownOperation op = new ShutdownOperation(name);
        Future f = operationService.invokeOnTarget(SERVICE_NAME, op, member.getAddress());
        calls.add(f);
    }
    waitWithDeadline(calls, 3, TimeUnit.SECONDS, shutdownExceptionHandler);
}

Example 49 with OperationService

use of com.hazelcast.spi.impl.operationservice.OperationService in project hazelcast by hazelcast.

the class OnJoinOp method run.

@Override
public void run() throws Exception {
    if (!operations.isEmpty()) {
        SecurityConfig securityConfig = getNodeEngine().getConfig().getSecurityConfig();
        boolean runPermissionUpdates = securityConfig.getOnJoinPermissionOperation() == OnJoinPermissionOperationName.RECEIVE;
        for (Operation op : operations) {
            if ((op instanceof UpdatePermissionConfigOperation) && !runPermissionUpdates) {
                continue;
            }
            try {
                // not running via OperationService since we don't want any restrictions like cluster state check etc.
                runDirect(op);
            } catch (Exception e) {
                getLogger().warning("Error while running post-join operation: " + op, e);
            }
        }
        final ClusterService clusterService = getService();
        // if executed on master, broadcast to all other members except sender (joining member)
        if (clusterService.isMaster()) {
            final OperationService operationService = getNodeEngine().getOperationService();
            for (Member member : clusterService.getMembers()) {
                if (!member.localMember() && !member.getUuid().equals(getCallerUuid())) {
                    OnJoinOp operation = new OnJoinOp(operations);
                    operationService.invokeOnTarget(getServiceName(), operation, member.getAddress());
                }
            }
        }
    }
}

Example 50 with OperationService

use of com.hazelcast.spi.impl.operationservice.OperationService in project hazelcast by hazelcast.

the class FinalizeJoinOp method sendPostJoinOperationsBackToMaster.

private void sendPostJoinOperationsBackToMaster() {
    final ClusterServiceImpl clusterService = getService();
    final NodeEngineImpl nodeEngine = clusterService.getNodeEngine();
    // Post join operations must be lock free; means no locks at all;
    // no partition locks, no key-based locks, no service level locks!
    Collection<Operation> postJoinOperations = nodeEngine.getPostJoinOperations();
    if (postJoinOperations != null && !postJoinOperations.isEmpty()) {
        final OperationService operationService = nodeEngine.getOperationService();
        // send post join operations to master and it will broadcast it to all members
        Address masterAddress = clusterService.getMasterAddress();
        OnJoinOp operation = new OnJoinOp(postJoinOperations);
        operationService.invokeOnTarget(ClusterServiceImpl.SERVICE_NAME, operation, masterAddress);
    }
}