[jira] [Resolved] (BIGTOP-1654) change some hadoop puppet variables from local to node scope

["vishnu gajendran (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/BIGTOP-1654?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

vishnu gajendran resolved BIGTOP-1654.
--------------------------------------
    Resolution: Duplicate

duplicate of https://issues.apache.org/jira/browse/BIGTOP-1634

> change some hadoop puppet variables from local to node scope
> ------------------------------------------------------------
>
>                 Key: BIGTOP-1654
>                 URL: https://issues.apache.org/jira/browse/BIGTOP-1654
>             Project: Bigtop
>          Issue Type: Bug
>          Components: deployment, hadoop
>    Affects Versions: 0.8.0
>            Reporter: vishnu gajendran
>              Labels: patch
>             Fix For: 0.9.0
>
>
> the purpose of this change is to refactor certain puppet variables in cluster.pp and init.pp scripts. Precisely, I would like to change the configurable parameters like $ha and $auth from "local" to "node" scope. I believe, there is no need to pass in these variables to every module/class as these parameters doesn't change once set. With puppet 3 (static scoping) , this change is mandatory as I currently see these variables ($ha, $auth) referenced in multiple places assuming that it is defined in some outer scope. This will not work with puppet 3.
> More details of static scoping: https://docs.puppetlabs.com/puppet/latest/reference/lang_scope.html#static-scope



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