public static class LinkDumper.Merger extends Reducer<Text,LinkDumper.LinkNode,Text,LinkDumper.LinkNodes>
Reducer.Context| Constructor and Description |
|---|
Merger() |
| Modifier and Type | Method and Description |
|---|---|
void |
reduce(Text key,
Iterable<LinkDumper.LinkNode> values,
Reducer.Context context)
Aggregate all LinkNode objects for a given url.
|
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>IOExceptionInterruptedExceptionCopyright © 2021 The Apache Software Foundation