hadoop-mapreduce-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Allen Wittenauer (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (MAPREDUCE-940) Distcp should not use mapred.system.dir
Date Wed, 23 Jul 2014 22:38:38 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-940?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Allen Wittenauer resolved MAPREDUCE-940.
----------------------------------------

    Resolution: Fixed

distcpv2 replaced all this.

> Distcp should not use mapred.system.dir
> ---------------------------------------
>
>                 Key: MAPREDUCE-940
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-940
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: distcp
>            Reporter: Ravi Gummadi
>
> Distcp uses mapred.system.dir to create files like _distcp_src_files, _distcp_dst_files,
etc. Since MAPREDUCE-181 is removing exposing of mapred.stystem.dir, distcp needs to use something
like homeDir/.staging/  instead of mapred.system.dir. Please see the patch of MAPREDUCE-181
for more details.



--
This message was sent by Atlassian JIRA
(v6.2#6252)

Mime
View raw message