java mapreduce api should pass iterator of matching objects to reduce ---------------------------------------------------------------------
Key: AVRO-513 URL: https://issues.apache.org/jira/browse/AVRO-513 Project: Avro Issue Type: Improvement Components: java Reporter: Doug Cutting Assignee: Doug Cutting The Java mapreduce API added in AVRO-493 requires reducers implementations to explicitly detect sequences of matching data. Rather the reduce method might better look something like: void reduce(Iterator<IN>, Collector<OUT>); Where all equal values are passed in a single call. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.