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From liushaohui <liushao...@xiaomi.com>
Subject Permission about table snapshot operations
Date Fri, 15 Aug 2014 09:02:12 GMT
hi all:

In current codebase, the table snapshot operations only can be done by 
the global admin ,
not by  the table admin. Please see:AccessController.java# 1175.

Is there any special purposes to limit the table admin to do snapshot 
operations?

Here is our scenario:

There is a big share hbase cluster.
Each table has different snapshot policies, eg: do snapshot per week, or 
snapshot after the new data are imported.
We want to release the snapshot permission to each table admin.

Suggestions and discussions are welcomed.

Thanks

-Shaohui Liu from xiaomi.com


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