public static class BaileyBorweinPlouffe.BbpReducer extends Reducer<LongWritable,BytesWritable,LongWritable,BytesWritable>
Reducer.Context
Constructor and Description |
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BaileyBorweinPlouffe.BbpReducer() |
Modifier and Type | Method and Description |
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protected void |
cleanup(Reducer.Context context)
Write output to files.
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protected void |
reduce(LongWritable offset,
Iterable<BytesWritable> values,
Reducer.Context context)
Concatenate map outputs.
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protected void reduce(LongWritable offset, Iterable<BytesWritable> values, Reducer.Context context) throws IOException, InterruptedException
reduce
in class Reducer<LongWritable,BytesWritable,LongWritable,BytesWritable>
IOException
InterruptedException
protected void cleanup(Reducer.Context context) throws IOException, InterruptedException
cleanup
in class Reducer<LongWritable,BytesWritable,LongWritable,BytesWritable>
IOException
InterruptedException
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