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From "Andrew Purtell (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (HBASE-7367) Snapshot coprocessor and ACL security
Date Tue, 18 Dec 2012 00:06:35 GMT

    [ https://issues.apache.org/jira/browse/HBASE-7367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13534445#comment-13534445
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Andrew Purtell edited comment on HBASE-7367 at 12/18/12 12:05 AM:
------------------------------------------------------------------

bq. I'm a GLOBAL ADMIN, I create a table.  The table is enabled by default (every one can
now write on it) meanwhile I set the permission... (too late someone has already polluted
the table)

Unless you grant access to this table, nobody but you as creator or ADMINs can write on it.

They can't read it either.
                
      was (Author: apurtell):
    bq. I'm a GLOBAL ADMIN, I create a table.  The table is enabled by default (every one
can now write on it) meanwhile I set the permission... (too late someone has already polluted
the table)

Unless you grant access to this table, nobody but you as creator or ADMINs can write on it.
                  
> Snapshot coprocessor and ACL security
> -------------------------------------
>
>                 Key: HBASE-7367
>                 URL: https://issues.apache.org/jira/browse/HBASE-7367
>             Project: HBase
>          Issue Type: Sub-task
>          Components: Client, master, regionserver, snapshots, Zookeeper
>            Reporter: Matteo Bertozzi
>            Assignee: Matteo Bertozzi
>            Priority: Minor
>             Fix For: hbase-6055, 0.96.0
>
>         Attachments: HBASE-7367-v0.patch
>
>
> Currently snapshot don't care about ACL...
> and in the first draft snapshots should be disabled if the ACL coprocessor is enabled.
> After the first step, we can discuss how to handle the snapshot/restore/clone.
> Is saving and restoring the _acl_ related rights, the right way? maybe after 3 months
we don't want to give the access the guys listed in the old _acl_...

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