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Posted to common-dev@hadoop.apache.org by "Nigel Daley (JIRA)" <ji...@apache.org> on 2007/05/22 07:54:17 UTC

[jira] Updated: (HADOOP-622) Users should be able to change the environment in which there maps/reduces run.

     [ https://issues.apache.org/jira/browse/HADOOP-622?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Nigel Daley updated HADOOP-622:
-------------------------------

    Fix Version/s: 0.14.0

As a workaround, users have to start a new JVM to set the LD_LIBRARY_PATH properly before calling their native libraries.  That seems very unfortunate.

> Users should be able to change the environment in which there maps/reduces run.
> -------------------------------------------------------------------------------
>
>                 Key: HADOOP-622
>                 URL: https://issues.apache.org/jira/browse/HADOOP-622
>             Project: Hadoop
>          Issue Type: Improvement
>          Components: mapred
>            Reporter: Mahadev konar
>         Assigned To: Owen O'Malley
>            Priority: Minor
>             Fix For: 0.14.0
>
>
> This would be useful with caching. So you would be avble to say, cache file X and then should be able to change the environment variable like PATH/LD_LIBRARY_PATH to include the local path hwere the file was cached. 

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