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Posted to common-issues@hadoop.apache.org by "Yasuko Komiyama (JIRA)" <ji...@apache.org> on 2009/09/10 20:20:57 UTC

[jira] Created: (HADOOP-6251) Incorrect sample code in javadoc for org.apache.hadoop.mapreduce.Mapper

Incorrect sample code in javadoc for org.apache.hadoop.mapreduce.Mapper
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                 Key: HADOOP-6251
                 URL: https://issues.apache.org/jira/browse/HADOOP-6251
             Project: Hadoop Common
          Issue Type: Bug
    Affects Versions: 0.20.0
            Reporter: Yasuko Komiyama
            Priority: Trivial


In the javadoc description about mapreduce.Mapper class, there is an example code "TokenCounterMapper", and it calls context.collect() in the map() method.  It should call context.write().

  context.collect(word, one);  ---->  context.write(word, one);

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