[ http://issues.apache.org/jira/browse/HADOOP-76?page=all ]
Doug Cutting updated HADOOP-76:
-------------------------------
Status: Resolved (was: Patch Available)
Fix Version/s: 0.9.0
Resolution: Fixed
I just committed this.
I made one change, making PhasedFileSystem package-private rather than public.
It's easier to make something public later than to make it non-public once it
is public, and we should strive to minimize our public APIs.
Thanks, Sanjay!
> Implement speculative re-execution of reduces
> ---------------------------------------------
>
> Key: HADOOP-76
> URL: http://issues.apache.org/jira/browse/HADOOP-76
> Project: Hadoop
> Issue Type: Improvement
> Components: mapred
> Affects Versions: 0.1.0
> Reporter: Doug Cutting
> Assigned To: Sanjay Dahiya
> Priority: Minor
> Fix For: 0.9.0
>
> Attachments: Hadoop-76.patch, Hadoop-76_1.patch, Hadoop-76_2.patch,
> Hadoop-76_3.patch, Hadoop-76_4.patch, Hadoop-76_5.patch, Hadoop-76_6.patch,
> spec_reducev.patch
>
>
> As a first step, reduce task outputs should go to temporary files which are
> renamed when the task completes.
--
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
