You are viewing a plain text version of this content. The canonical link for it is here.

Posted to common-dev@hadoop.apache.org by "Owen O'Malley (JIRA)" <ji...@apache.org> on 2007/01/10 00:08:27 UTC

[jira] Created: (HADOOP-872) map output sorter doesn't compress the outputs before the sort

map output sorter doesn't compress the outputs before the sort
--------------------------------------------------------------

                 Key: HADOOP-872
                 URL: https://issues.apache.org/jira/browse/HADOOP-872
             Project: Hadoop
          Issue Type: Bug
          Components: mapred
    Affects Versions: 0.10.0
            Reporter: Owen O'Malley
         Assigned To: Devaraj Das


The map outputs are not compressed for the in memory sort, even if mapred.compress.map.output is set. This can significantly increase the in memory size of the buffered outputs.

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: https://issues.apache.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira