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From "Ramesh Mani (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-21753) Update HiveMetastore authorization to enable use of HiveAuthorizer implementation
Date Sun, 02 Jun 2019 16:27:00 GMT

     [ https://issues.apache.org/jira/browse/HIVE-21753?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Ramesh Mani updated HIVE-21753:
-------------------------------
    Status: Open  (was: Patch Available)

> Update HiveMetastore authorization to enable use of HiveAuthorizer implementation
> ---------------------------------------------------------------------------------
>
>                 Key: HIVE-21753
>                 URL: https://issues.apache.org/jira/browse/HIVE-21753
>             Project: Hive
>          Issue Type: Bug
>          Components: Hive
>    Affects Versions: 3.1.2
>            Reporter: Ramesh Mani
>            Assignee: Ramesh Mani
>            Priority: Critical
>              Labels: pull-request-available
>         Attachments: HIVE-21753.1.patch, HIVE-21753.2.patch, HIVE-21753.3.patch, HIVE-21753.4.patch,
HIVE-21753.5.patch, HIVE-21753.6.patch
>
>          Time Spent: 5h 40m
>  Remaining Estimate: 0h
>
> Currently HMS supports authorization using StorageBasedAuthorizationProvider which relies
on permissions at filesystem – like HDFS. Hive supports a pluggable authorization interface,
and multiple authorizer implementations (like SQLStd, Ranger, Sentry) are available to authorizer
access in Hive. Extending HiveMetastore to use the same authorization interface as Hive will
enable use of pluggable authorization implementations; and will result in consistent authorization
across Hive, HMS and other services that use HMS (like Spark).



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