[jira] [Updated] (AMBARI-22370) Remove HADOOP_HOME From Environment For Daemons

["Jonathan Hurley (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMBARI-22370?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jonathan Hurley updated AMBARI-22370:
-------------------------------------
    Attachment: AMBARI-22370.patch

> Remove HADOOP_HOME From Environment For Daemons
> -----------------------------------------------
>
>                 Key: AMBARI-22370
>                 URL: https://issues.apache.org/jira/browse/AMBARI-22370
>             Project: Ambari
>          Issue Type: Bug
>    Affects Versions: 2.6.1
>            Reporter: Jonathan Hurley
>            Assignee: Jonathan Hurley
>            Priority: Critical
>             Fix For: 2.6.1
>
>         Attachments: AMBARI-22370.patch
>
>
> The wrapper scripts for services should be setting {{HADOOP_HOME}} correctly regardless of whether or not an upgrade is taking place. There are many spots which we current override this value and pass it in:
> - Either via the Python files and setting the {{environment}}
> - Or by setting it in configuration files
> This should be removed since we must rely on correct {{HADOOP_HOME}} to be set by the wrapper scripts.



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