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From takeshi <takeshi.m...@gmail.com>
Subject Re: How to set HBase ACL for groups ?
Date Sat, 11 Jan 2014 07:58:13 GMT
Hi Gary

Your instruction works for us on both 0.99.0 and 0.94.2.

BTW, I recommend that the HBase book for the group ACL should doc more
details, due to it is important feature for us, so I believe that it might
be a important for others as well

tks a lot~


Best regards

takeshi


2014/1/9 Gary Helmling <ghelmling@gmail.com>

> To grant privileges to a group, just prefix the group name with '@' in the
> grant command.  For example, to grant global read/write privileges to the
> group "mygroup" in the shell, you would use:
>
> > grant '@mygroup', 'RW'
>
>
> On Wed, Jan 8, 2014 at 7:59 PM, takeshi <takeshi.miao@gmail.com> wrote:
>
> > Hi All,
> >
> > I read following section talking about ACL for group in HBase book
> > > 3. HBase managed "roles" as collections of permissions: We will not
> model
> > "roles" internally in HBase to begin with. We instead allow group names
> to
> > be granted permissions, which allows external modeling of roles via group
> > membership. Groups are created and manipulated externally to HBase, via
> the
> > Hadoop group mapping service.
> >
> > So I'd like to try on the *group names to be granted permissions*, how
> do I
> > do for the settings ?
> >
> > HBase version: 0.99.0
> > reference: http://hbase.apache.org/book.html#d2907e5580
> >
> > Best regards
> >
> > takeshi
> >
>

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