public static class LinkDumper.Merger extends Reducer<Text,LinkDumper.LinkNode,Text,LinkDumper.LinkNodes>
Reducer.Context
Constructor and Description |
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Merger() |
Modifier and Type | Method and Description |
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void |
reduce(Text key,
Iterable<LinkDumper.LinkNode> values,
Reducer.Context context)
Aggregate all LinkNode objects for a given url.
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public void reduce(Text key, Iterable<LinkDumper.LinkNode> values, Reducer.Context context) throws IOException, InterruptedException
reduce
in class Reducer<Text,LinkDumper.LinkNode,Text,LinkDumper.LinkNodes>
IOException
InterruptedException
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