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https://issues.apache.org/jira/browse/HADOOP-14565?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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John Zhuge updated HADOOP-14565:
--------------------------------
    Fix Version/s:     (was: 3.0.0-alpha4)
                       (was: 2.9.0)

> Azure: Add Authorization support to ADLS
> ----------------------------------------
>
>                 Key: HADOOP-14565
>                 URL: https://issues.apache.org/jira/browse/HADOOP-14565
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: fs/adl
>    Affects Versions: 2.8.0
>            Reporter: Ryan Waters
>            Assignee: Sivaguru Sankaridurg
>
> This task is meant to add an Authorizer interface to be used by the ADLS 
> driver in a similar way to the one used by WASB. The primary difference in 
> functionality being that the implementation of this Authorizer will be 
> provided by an external jar. This class will be specified through 
> configuration using "adl.external.authorization.class". 
> If this configuration is provided, an instance of the provided class will be 
> created and all file system calls will be passed through the authorizer, 
> allowing implementations to determine if the file path and access type 
> (create, open, delete, etc.) being requested is valid. If the requested 
> implementation class is not found or it fails to initialize, it will fail 
> initialization of the ADL driver. If no configuration is provided, calls to 
> the authorizer will be skipped and the driver will behave as it did 
> previously.  



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