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From Alejandro Abdelnur <t...@cloudera.com>
Subject Re: Running unit test cases with Kerberos on
Date Thu, 17 Apr 2014 15:15:20 GMT
or you can use hadoop-minikdc, it is a java kdc base on apacheds, and doesnt require any os
level setup. there are some tests in hadoop rhat already use it. 

thx

Alejandro
(phone typing)

> On Apr 17, 2014, at 5:44, Steve Loughran <stevel@hortonworks.com> wrote:
> 
>> On 16 April 2014 23:42, Mohammad Islam <mislam77@yahoo.com> wrote:
>> 
>> Hi,
>> I tried to run a test case using this command from my Linux box:
>> mvn clean test  -PtestKerberos -Dtest=TestJHSSecurity
>> 
>> And I got the following exception. I know it is  related to setup the
>> principal and other kerberos settings.
>> 
>> Can someone please help me  about this? such as what is the mvn command
>> and what other settings are required?
> 
> 
> 
> it'll need the kerberos credentials used to talk to the cluster, which you
> pick up client side via kinit ; the Java code will pick them up.
> 
> 
> 
>> Do I need to run my own KDC or provide own keytab?
> you will need your own KDC, this is easy enough to set up on Linux -even in
> a VM- and you can certainly use Linux or OSX as test boxes.
> 
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