Package org.apache.hadoop.mapreduce

Examples of org.apache.hadoop.mapreduce.StatusReporter


    conf.setBoolean(MRJobConfig.MAP_OUTPUT_COMPRESS, true);
    TaskAttemptID taskId = new TaskAttemptID();
    FakeRecordLLReader reader = new FakeRecordLLReader();
    LoadRecordGkNullWriter writer = new LoadRecordGkNullWriter();
    OutputCommitter committer = new CustomOutputCommitter();
    StatusReporter reporter = new TaskAttemptContextImpl.DummyReporter();
    SleepSplit split = getSleepSplit();
    MapContext<LongWritable, LongWritable, GridmixKey, NullWritable> mapcontext = new MapContextImpl<LongWritable, LongWritable, GridmixKey, NullWritable>(
            conf, taskId, reader, writer, committer, reporter, split);
    Context context = new WrappedMapper<LongWritable, LongWritable, GridmixKey, NullWritable>()
            .getMapContext(mapcontext);
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    Counter inputValueCounter = new GenericCounter();
    RecordWriter<NullWritable, NullWritable> output = new LoadRecordReduceWriter();

    OutputCommitter committer = new CustomOutputCommitter();

    StatusReporter reporter = new DummyReporter();
    RawComparator<GridmixKey> comparator = new FakeRawComparator();

    ReduceContext<GridmixKey, NullWritable, NullWritable, NullWritable> reducecontext = new ReduceContextImpl<GridmixKey, NullWritable, NullWritable, NullWritable>(
            conf, taskId, input, counter, inputValueCounter, output, committer,
            reporter, comparator, GridmixKey.class, NullWritable.class);
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