[jira] [Assigned] (HBASE-20676) Give .hbase-snapshot proper ownership upon directory creation

["Artem Ervits (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HBASE-20676?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Artem Ervits reassigned HBASE-20676:
------------------------------------

    Assignee: Artem Ervits

> Give .hbase-snapshot proper ownership upon directory creation
> -------------------------------------------------------------
>
>                 Key: HBASE-20676
>                 URL: https://issues.apache.org/jira/browse/HBASE-20676
>             Project: HBase
>          Issue Type: Task
>            Reporter: Ted Yu
>            Assignee: Artem Ervits
>            Priority: Major
>              Labels: security, snapshot
>
> This is continuation of the discussion over HBASE-20668.
> Tthe .hbase-snapshot directory is not created at cluster startup. Normally it is created when snapshot operation is initiated.
> However, if before any snapshot operation is performed, some non-super user from another cluster conducts ExportSnapshot to this cluster, the .hbase-snapshot directory would be created as that user.
> (This is just one scenario that can lead to wrong ownership)
> This JIRA is to seek proper way(s) to ensure that .hbase-snapshot directory would always carry proper onwership and permission upon creation.



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