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From "Roman Shaposhnik (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-2757) hive can't find hadoop executor scripts without HADOOP_HOME set
Date Wed, 02 May 2012 17:10:50 GMT

    [ https://issues.apache.org/jira/browse/HIVE-2757?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13266715#comment-13266715
] 

Roman Shaposhnik commented on HIVE-2757:
----------------------------------------

@Ashutosh,

I think at this point I'd go for the minimally invasive patch (which is attached). Potential
improvements would include merging the stuff that Buddhika posted (and better yet, following
up with a patch that migrates us to ProcessBuilder). However, I believe all of those things
need to be handled in separate JIRAs.

@Edward, 

I agree with your comments on standardizing the environment. It is fine for Hive to keep depending
on env. variables, but it also needs to have reasonable defaults.


                
> hive can't find hadoop executor scripts without HADOOP_HOME set
> ---------------------------------------------------------------
>
>                 Key: HIVE-2757
>                 URL: https://issues.apache.org/jira/browse/HIVE-2757
>             Project: Hive
>          Issue Type: Bug
>          Components: CLI
>    Affects Versions: 0.8.0
>            Reporter: Roman Shaposhnik
>         Attachments: HIVE-2757.patch.txt, HIVE-2757.patch.txt, hive-2757.diff
>
>
> The trouble is that in Hadoop 0.23 HADOOP_HOME has been deprecated. I think it would
be really nice if bin/hive can be modified to capture the which hadoop
> and pass that as a property into the JVM.

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