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Posted to common-dev@hadoop.apache.org by "Steve Loughran (JIRA)" <ji...@apache.org> on 2008/09/26 15:03:44 UTC
[jira] Commented: (HADOOP-4285) A way to get tasks current working
directory via JobConf
[ https://issues.apache.org/jira/browse/HADOOP-4285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12634845#action_12634845 ]
Steve Loughran commented on HADOOP-4285:
----------------------------------------
what do you mean by current working directory? Do you mean something in the local OS filesystem, or a current directory in the DFS?
> A way to get tasks current working directory via JobConf
> --------------------------------------------------------
>
> Key: HADOOP-4285
> URL: https://issues.apache.org/jira/browse/HADOOP-4285
> Project: Hadoop Core
> Issue Type: Wish
> Components: mapred
> Affects Versions: 0.20.0
> Reporter: Lohit Vijayarenu
> Priority: Minor
>
> It would be good to have tasks know its current working directory via JobConf, instead of deriving the same or trying to get local current working directory. I see that we already derive that while updating classpath. Would it be good idea to have it as a config variable to make it available in task execution environment?
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