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Posted to common-issues@hadoop.apache.org by "Chad Metcalf (JIRA)" <ji...@apache.org> on 2010/03/02 02:38:05 UTC
[jira] Updated: (HADOOP-6604) Improve HADOOP_HOME detection and
handling in hadoop-config
[ https://issues.apache.org/jira/browse/HADOOP-6604?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Chad Metcalf updated HADOOP-6604:
---------------------------------
Attachment: HADOOP-6604.patch
Patch is only for 0.20.2 branch.
> Improve HADOOP_HOME detection and handling in hadoop-config
> -----------------------------------------------------------
>
> Key: HADOOP-6604
> URL: https://issues.apache.org/jira/browse/HADOOP-6604
> Project: Hadoop Common
> Issue Type: Improvement
> Affects Versions: 0.20.2
> Reporter: Chad Metcalf
> Assignee: Chad Metcalf
> Priority: Minor
> Attachments: HADOOP-6604.patch
>
>
> If HADOOP_HOME is not set by the time hadoop-config is sourced we should try to guess it. Generally speaking hadoop-config.sh is in bin and HADOOP_HOME should generally be .. from there. Additionally we can do some verification of this guess by looking for jars in HADOOP_HOME.
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