Re: HBase and Hadoop 0.20-security-append

2011-07-18 Thread Claudio Martella
Ok, I could try my work on 0.20-security-append, i'm doing research so i don't have problems of production systems. As a matter of fact i don't need security enabled, i'm just fighting with Giraph's dependencies on hadoop 0.20.203, not my requirement there. I'll try and see if Giraph runs on CDH w

Re: HBase and Hadoop 0.20-security-append

2011-07-18 Thread Gary Helmling
On Mon, Jul 18, 2011 at 9:25 AM, David Capwell wrote: > HBase does work on Hadoop with Security, but you will need the following in > your hbase-site.xml > > > hbase.master.keytab.file > /path/to/keytab/hbase.keytab > > > hbase.master.kerberos.principal > hbase/_h...@example.com > >

Re: HBase and Hadoop 0.20-security-append

2011-07-18 Thread Gary Helmling
Hi Claudio, The Hadoop 0.20-security-append branch is what we're using to develop HBase security features (since those need both Hadoop security and append). It's a mashup of two different Apache Hadoop branches -- 0.20.203 for security and 0.20-append for the append support. To my knowledge the

Re: HBase and Hadoop 0.20-security-append

2011-07-18 Thread David Capwell
HBase does work on Hadoop with Security, but you will need the following in your hbase-site.xml hbase.master.keytab.file /path/to/keytab/hbase.keytab hbase.master.kerberos.principal hbase/_h...@example.com hbase.regionserver.keytab.file /path/to/keytab/hbase.keytab hba

Re: HBase and Hadoop 0.20-security-append

2011-07-18 Thread Claudio Martella
On 7/18/11 5:50 PM, Stack wrote: > On Mon, Jul 18, 2011 at 6:01 AM, Claudio Martella > wrote: >> I'm guessing how HBase behaves with 0.20-security-append. Can I run it >> on this hadoop version? >> > My guess is that it will work (where'd you find this branch?). Will > Giraph not work on CDH? >

Re: HBase and Hadoop 0.20-security-append

2011-07-18 Thread Stack
On Mon, Jul 18, 2011 at 6:01 AM, Claudio Martella wrote: > I'm guessing how HBase behaves with 0.20-security-append. Can I run it > on this hadoop version? > My guess is that it will work (where'd you find this branch?). Will Giraph not work on CDH? St.Ack