Not a simple answer.
You have to treat security like an onion.
You can restrict access to the cluster by limiting access to the cluster's subnet.
That's just the start.
You can then use IPTables to filter packets from hosts you don't want to have access.
Define what you want to accomplish and work from the network up.
Sent from a remote device. Please excuse any typos...
On Feb 11, 2013, at 7:07 AM, Rita <[EMAIL PROTECTED]> wrote:
> I am looking for more than an ACL. I want to control what clients can
> connect to the hbase cluster. Is that possible?
> On Fri, Feb 8, 2013 at 10:36 AM, Stas Maksimov <[EMAIL PROTECTED]> wrote:
>> Hi Rita,
>> As far as I know ACL is on a user basis. Here's a link for you:
>> On 8 February 2013 15:20, Rita <[EMAIL PROTECTED]> wrote:
>>> In an enterprise deployment, how can I restrict who can access the data?
>>> For example, I want only certain servers able to GET,PUT data everyone
>>> should be denied. Is this possible?
>>> --- Get your facts first, then you can distort them as you please.--
> --- Get your facts first, then you can distort them as you please.--