[
https://issues.apache.org/jira/browse/HADOOP-3?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16277883#comment-16277883
]
Hudson commented on HADOOP-3:
-----------------------------
FAILURE: Integrated in Jenkins build HBase-1.4 #1049 (See
[https://builds.apache.org/job/HBase-1.4/1049/])
HBASE-18942 hbase-hadoop2-compat module ignores hadoop-3 profile (apurtell: rev
9c8c0e08a66ced7dffb232facc51079e1de8a722)
* (edit) hbase-hadoop2-compat/pom.xml
> Output directories are not cleaned up before the reduces run
> ------------------------------------------------------------
>
> Key: HADOOP-3
> URL: https://issues.apache.org/jira/browse/HADOOP-3
> Project: Hadoop Common
> Issue Type: Bug
> Affects Versions: 0.1.0
> Reporter: Owen O'Malley
> Assignee: Owen O'Malley
> Priority: Minor
> Fix For: 0.1.0
>
> Attachments: clean-out-dir.patch, noclobber.patch
>
>
> The output directory for the reduces is not cleaned up and therefore if you
> can see left overs from previous runs, if they had more reduces. For example,
> if you run the application once with reduces=10 and then rerun with
> reduces=8, your output directory will have frag00000 to frag00009 with the
> first 8 fragments from the second run and the last 2 fragments from the first
> run.
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
