hadoop-mapreduce-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Todd Lipcon (JIRA)" <j...@apache.org>
Subject [jira] Created: (MAPREDUCE-782) Use PureJavaCrc32 in mapreduce spills
Date Tue, 21 Jul 2009 22:03:14 GMT
Use PureJavaCrc32 in mapreduce spills
-------------------------------------

                 Key: MAPREDUCE-782
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-782
             Project: Hadoop Map/Reduce
          Issue Type: Improvement
            Reporter: Todd Lipcon
            Assignee: Todd Lipcon
            Priority: Minor


HADOOP-6148 implemented a Pure Java implementation of CRC32 which performs better than the
built-in one. This issue is to make use of it in the mapred package

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message