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From Andrew Purtell <apurt...@apache.org>
Subject Re: HBase 0.94 security configurations
Date Thu, 31 May 2012 16:01:45 GMT
See https://cwiki.apache.org/ZOOKEEPER/zookeeper-and-sasl.html

For a fully baked (but simple) example configuration, have a look at
https://github.com/apurtell/tm-ec2-demo/ . Start with

On Thu, May 31, 2012 at 8:55 AM, Amit Sela <amits@infolinks.com> wrote:
> Hi all,
> I'm upgrading our cluster with the following versions:
> HBase 0.90.2 to 0.94.0
> Hadoop 0.20.3 to 1.0.3
> zookeeper 3.3.2 to 3.4.3
> As a first step, I'm trying to run some tests on my PC and I get a
> SecurityException from zookeeper:
> SecurityException: java.lang.SecurityException: Unable to locate a login
> configuration occurred when trying to find JAAS configuration.
> From what I understand, this means that I have to create a JAAS
> configuration file and place it in the conf under HBASE_HOME.
> First of all, Is there a way to disable the use of the new security feature
> - I'm working on a local test cluster for now and I don't really need it...
> If I must use a JAAS conf - could anyone elaborate on how to setup
> everything: Kerberos KDC, JAAS Configuration file, where to put everything
> and anything else I'm missing here.
> Thanks.

Best regards,

   - Andy

Problems worthy of attack prove their worth by hitting back. - Piet
Hein (via Tom White)

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