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From "Chris Nauroth (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-10140) Specification of HADOOP_CONF_DIR via the environment in hadoop_config.cmd
Date Mon, 26 Jan 2015 19:18:34 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-10140?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Chris Nauroth updated HADOOP-10140:
    Attachment: HADOOP-11508.patch

[~kiranmr] uploaded a patch for this issue on HADOOP-11508.  I'm going to resolve that one
as duplicate, and we can continue discussion here on the original.

> Specification of HADOOP_CONF_DIR via the environment in hadoop_config.cmd
> -------------------------------------------------------------------------
>                 Key: HADOOP-10140
>                 URL: https://issues.apache.org/jira/browse/HADOOP-10140
>             Project: Hadoop Common
>          Issue Type: Improvement
>    Affects Versions: 2.2.0
>         Environment: This Windows when using the "Command" processing as opposed to using
Bash from Cygwin.
>            Reporter: Ian Jackson
>            Priority: Minor
>         Attachments: HADOOP-11508.patch
> It would be nice if HADOOP_CONF_DIR could be set in the environment like YARN_CONF_DIR.
This could be done in lib-exec/hadoop.cmd by setting HADOOP_CONF_DIR conditionally.
> Using the Windows command shell, the modification would be as follows:
> if not defined HADOOP_CONF_DIR (
> set HADOOP_CONF_DIR=%HADOOP_HOME%\etc\hadoop
> )
> This would allow the Hadoop configuration to be placed in ProgramData more easily. 

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