You are viewing a plain text version of this content. The canonical link for it is here.
Posted to mapreduce-issues@hadoop.apache.org by "Robert Joseph Evans (Updated) (JIRA)" <ji...@apache.org> on 2012/04/18 22:28:42 UTC
[jira] [Updated] (MAPREDUCE-434) local map-reduce job limited to
single reducer
[ https://issues.apache.org/jira/browse/MAPREDUCE-434?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robert Joseph Evans updated MAPREDUCE-434:
------------------------------------------
Target Version/s: 2.0.0, 3.0.0 (was: 0.23.2)
> local map-reduce job limited to single reducer
> ----------------------------------------------
>
> Key: MAPREDUCE-434
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-434
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Environment: local job tracker
> Reporter: Yoram Arnon
> Assignee: Aaron Kimball
> Priority: Minor
> Attachments: MAPREDUCE-434.2.patch, MAPREDUCE-434.3.patch, MAPREDUCE-434.4.patch, MAPREDUCE-434.5.patch, MAPREDUCE-434.6.patch, MAPREDUCE-434.patch, MAPREDUCE-434.patch
>
>
> when mapred.job.tracker is set to 'local', my setNumReduceTasks call is ignored, and the number of reduce tasks is set at 1.
> This prevents me from locally debugging my partition function, which tries to partition based on the number of reduce tasks.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira