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From Sean Busbey <bus...@cloudera.com>
Subject Re: Disable HBase System tables
Date Fri, 03 Apr 2015 00:33:55 GMT
+1 disabling the visibility label table is going to be a bad time.

Maybe just disallow for the whole hbase namespace?

-- 
Sean
On Apr 2, 2015 5:54 PM, "Stephen Jiang" <syuanjiangdev@gmail.com> wrote:

> In disable table, we specifically check whether it is a META table; if a
> table is a META table, we disallow the table disable.  However, I think
> other system tables should have the same treatment (is it possible that a
> namespace table is disable and the system is still functional without
> issue?).
>
>     if(tableName.equals(TableName.META_TABLE_NAME)) {
>
>       throw new ConstraintException("Cannot disable catalog table");
>
>     }
> I want to extend the disable-not-allowed treatment to all system tables,
> please let me know if you disagree.
>
> Thanks
> Stephen
>

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