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Posted to issues@ambari.apache.org by "Dmitry Lysnichenko (JIRA)" <ji...@apache.org> on 2017/11/02 15:56:01 UTC

[jira] [Updated] (AMBARI-22353) Remove properties.json And Switch To Adding Properties to ResourceProviders Dynamically

     [ https://issues.apache.org/jira/browse/AMBARI-22353?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dmitry Lysnichenko updated AMBARI-22353:
----------------------------------------
    Status: Patch Available  (was: Open)

> Remove properties.json And Switch To Adding Properties to ResourceProviders Dynamically
> ---------------------------------------------------------------------------------------
>
>                 Key: AMBARI-22353
>                 URL: https://issues.apache.org/jira/browse/AMBARI-22353
>             Project: Ambari
>          Issue Type: Task
>          Components: ambari-server
>            Reporter: Dmitry Lysnichenko
>            Assignee: Dmitry Lysnichenko
>            Priority: Major
>         Attachments: AMBARI-22353.patch
>
>
> Legacy/ancient ResourceProviders use the {{properties.json}} file to govern which properties can be used with the provider. This seems like excessive decoupling without any benefit and usually leads to runtime errors when new or removed properties are forgotten.
> This file should be removed and the providers should be registering the known properties on their own.



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