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Posted to dev@whirr.apache.org by "Tom White (JIRA)" <ji...@apache.org> on 2012/09/20 22:47:07 UTC

[jira] [Resolved] (WHIRR-649) Make install_cdh_hadoop.sh idempotent, fast failing if already run

     [ https://issues.apache.org/jira/browse/WHIRR-649?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tom White resolved WHIRR-649.
-----------------------------

       Resolution: Fixed
    Fix Version/s: 0.8.1

I just committed this. Thanks Graham!
                
> Make install_cdh_hadoop.sh idempotent, fast failing if already run
> ------------------------------------------------------------------
>
>                 Key: WHIRR-649
>                 URL: https://issues.apache.org/jira/browse/WHIRR-649
>             Project: Whirr
>          Issue Type: Improvement
>    Affects Versions: 0.7.1
>            Reporter: Graham Gear
>            Assignee: Graham Gear
>             Fix For: 0.8.1
>
>         Attachments: WHIRR-649.patch
>
>
> Currently, install_cdh_hadoop.sh does not check it has already run and return, unlike install_hadoop.sh.
> This is inefficient for services that would like to install CDH components which have often already been installed (eg Cloudera Manager).

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