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https://issues.apache.org/jira/browse/HDDS-1469?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Elek, Marton updated HDDS-1469:
-------------------------------
    Status: Patch Available  (was: Open)

> Generate default configuration fragments based on annotations
> -------------------------------------------------------------
>
>                 Key: HDDS-1469
>                 URL: https://issues.apache.org/jira/browse/HDDS-1469
>             Project: Hadoop Distributed Data Store
>          Issue Type: Sub-task
>            Reporter: Elek, Marton
>            Assignee: Elek, Marton
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> See the design doc in the parent jira for more details.
> In this jira I introduce a new annotation processor which can generate 
> ozone-default.xml fragments based on the annotations which are introduced by 
> HDDS-1468.
> The ozone-default-generated.xml fragments can be used directly by the 
> OzoneConfiguration as I added a small code to the constructor to check ALL 
> the available ozone-default-generated.xml files and add them to the available 
> resources.
> With this approach we don't need to edit ozone-default.xml as all the 
> configuration can be defined in java code.
> As a side effect each service will see only the available configuration keys 
> and values based on the classpath. (If the ozone-default-generated.xml file 
> of OzoneManager is not on the classpath of the SCM, SCM doesn't see the 
> available configs.) 



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