The final merge on the reduces should feed the reduce directly --------------------------------------------------------------
Key: HADOOP-613 URL: http://issues.apache.org/jira/browse/HADOOP-613 Project: Hadoop Issue Type: Improvement Reporter: Owen O'Malley Assigned To: Mahadev konar Fix For: 0.8.0 The final merge on the input to the reduce should use the iterators from HADOOP-611 directly rather than using a round trip to disk. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira