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Date: Wed, 10 Oct 2007 19:01:50 -0700 (PDT)
From: "Chris Douglas (JIRA)" <jira@apache.org>
To: hadoop-dev@lucene.apache.org
Subject: [jira] Commented: (HADOOP-2028) distcp fails if log dir not
 specified and destination not present
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    [ https://issues.apache.org/jira/browse/HADOOP-2028?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12533931 ] 

Chris Douglas commented on HADOOP-2028:
---------------------------------------

Since it doesn't do a reduce, distcp uses mapred.output.dir for its "logs". Would it be reasonable to generate and use a random subdirectory in the user-specified log directory?

> distcp fails if log dir not specified and destination not present
> -----------------------------------------------------------------
>
>                 Key: HADOOP-2028
>                 URL: https://issues.apache.org/jira/browse/HADOOP-2028
>             Project: Hadoop
>          Issue Type: Bug
>          Components: util
>            Reporter: Chris Douglas
>            Priority: Blocker
>             Fix For: 0.15.0
>
>         Attachments: 2028.patch
>
>
> The default location for distcp logs is in the destination directory; when that doesn't exist, distcp exits with an error.

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