Package com.hazelcast.mapreduce.impl.task

Examples of com.hazelcast.mapreduce.impl.task.TrackableJobFuture

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        JobSupervisor supervisor = mapReduceService.createJobSupervisor(config);

        if (supervisor == null) {
            // Supervisor was cancelled prior to creation
            AbstractJobTracker jobTracker = (AbstractJobTracker) mapReduceService.getJobTracker(name);
            TrackableJobFuture future = jobTracker.unregisterTrackableJob(jobId);
            if (future != null) {
                Exception exception = new CancellationException("Operation was cancelled by the user");
                future.setResult(exception);
            }
        }
    }
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        JobSupervisor supervisor = mapReduceService.getJobSupervisor(name, jobId);
        if (supervisor == null) {
            if (mapReduceService.unregisterJobSupervisorCancellation(name, jobId)) {
                // Supervisor was cancelled prior to creation
                AbstractJobTracker jobTracker = (AbstractJobTracker) mapReduceService.getJobTracker(name);
                TrackableJobFuture future = jobTracker.unregisterTrackableJob(jobId);
                if (future != null) {
                    Exception exception = new CancellationException("Operation was cancelled by the user");
                    future.setResult(exception);
                }
            }
            return;
        }
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            final ClientEndpoint endpoint = getEndpoint();

            MapReduceService mapReduceService = getService();
            NodeEngine nodeEngine = mapReduceService.getNodeEngine();
            AbstractJobTracker jobTracker = (AbstractJobTracker) mapReduceService.createDistributedObject(name);
            TrackableJobFuture jobFuture = new TrackableJobFuture(name, jobId, jobTracker, nodeEngine, null);
            if (jobTracker.registerTrackableJob(jobFuture)) {
                ICompletableFuture<Object> future = startSupervisionTask(jobFuture, mapReduceService, nodeEngine, jobTracker);
                future.andThen(new ExecutionCallback<Object>() {
                    @Override
                    public void onResponse(Object response) {
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            final ClientEndpoint endpoint = getEndpoint();

            MapReduceService mapReduceService = getService();
            NodeEngine nodeEngine = mapReduceService.getNodeEngine();
            AbstractJobTracker jobTracker = (AbstractJobTracker) mapReduceService.createDistributedObject(name);
            TrackableJobFuture jobFuture = new TrackableJobFuture(name, jobId, jobTracker, nodeEngine, null);
            if (jobTracker.registerTrackableJob(jobFuture)) {
                ICompletableFuture<Object> future = startSupervisionTask(jobFuture, mapReduceService, nodeEngine, jobTracker);
                future.andThen(new ExecutionCallback<Object>() {
                    @Override
                    public void onResponse(Object response) {
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        JobSupervisor supervisor = mapReduceService.getJobSupervisor(name, jobId);
        if (supervisor == null) {
            if (mapReduceService.unregisterJobSupervisorCancellation(name, jobId)) {
                // Supervisor was cancelled prior to creation
                AbstractJobTracker jobTracker = (AbstractJobTracker) mapReduceService.getJobTracker(name);
                TrackableJobFuture future = jobTracker.unregisterTrackableJob(jobId);
                if (future != null) {
                    Exception exception = new CancellationException("Operation was cancelled by the user");
                    future.setResult(exception);
                }
            }
            return;
        }
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            final ClientEndpoint endpoint = getEndpoint();

            MapReduceService mapReduceService = getService();
            NodeEngine nodeEngine = mapReduceService.getNodeEngine();
            AbstractJobTracker jobTracker = (AbstractJobTracker) mapReduceService.createDistributedObject(name);
            TrackableJobFuture jobFuture = new TrackableJobFuture(name, jobId, jobTracker, nodeEngine, null);
            if (jobTracker.registerTrackableJob(jobFuture)) {
                ICompletableFuture<Object> future = startSupervisionTask(jobFuture, mapReduceService, nodeEngine, jobTracker);
                future.andThen(new ExecutionCallback<Object>() {
                    @Override
                    public void onResponse(Object response) {
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Related Classes of com.hazelcast.mapreduce.impl.task.TrackableJobFuture

  • com.hazelcast.mapreduce.impl.client.ClientMapReduceRequest
  • com.hazelcast.mapreduce.impl.operation.KeyValueJobOperation
  • com.hazelcast.mapreduce.impl.operation.StartProcessingJobOperation
  • com.hazelcast.nio.Address
  • java.util.concurrent.TimeoutException
  • java.util.concurrent.CancellationException
  • java.util.concurrent.CountDownLatch
  • java.util.concurrent.ExecutionException
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