> Only at runtime if you run secure hbase. > St.Ack
Correct. Additionally there are two levels of HBase security, if you will: 1) RPC security: secure RPC engine, Kerberos authentication via SASL, optional wire encryption via SASL 2) Coprocessor based access control at the HBase column family level You can opt for none, or #1 and not need to run ZK 3.4.x. Only if you opt for #1 and #2 (#2 requires #1), then you are strongly recommended to run ZK 3.4.x. Best regards, - Andy Problems worthy of attack prove their worth by hitting back. - Piet Hein (via Tom White) ----- Original Message ----- > From: Stack <[email protected]> > To: [email protected] > Cc: > Sent: Thursday, April 19, 2012 6:46 AM > Subject: Re: requiring zookeeper 3.4.x in 0.96 > > On Wed, Apr 18, 2012 at 3:44 PM, Ted Yu <[email protected]> wrote: >> I want to mention the work Devaraj D is doing in HBASE-5732: merging the >> secure RPC engine. >> >> I think the implication of that work is zookeeper 3.4.x would be required >> for 0.96 >> > > Only at runtime if you run secure hbase. > St.Ack >
