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Posted to dev@ranger.apache.org by "robinlin (JIRA)" <ji...@apache.org> on 2015/04/15 06:40:58 UTC
[jira] [Created] (RANGER-399) Testing connection at a Kerberized
cluster
robinlin created RANGER-399:
-------------------------------
Summary: Testing connection at a Kerberized cluster
Key: RANGER-399
URL: https://issues.apache.org/jira/browse/RANGER-399
Project: Ranger
Issue Type: Bug
Components: admin
Affects Versions: 0.4.1
Environment: any
Reporter: robinlin
Hi all
The connection testing seems malfunctioned in a Kerberized Cluster.
Such as HDFS repository, when I trace the source code, I found it needs the path of keytab, but there is no place to specify the path on the web ui.
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Re: [jira] [Created] (RANGER-399) Testing connection at a
Kerberized cluster
Posted by Ramesh Mani <rm...@hortonworks.com>.
Roblilin,
One correction, the user format is user@REALM from the KDC
Eg. hdfsuser@EXAMPLE.COM
This the format you need to use. This user should be there in KDC with
password.
Regards,
Ramesh
On 4/14/15, 10:55 PM, "Ramesh Mani" <rm...@hortonworks.com> wrote:
>Hi robinlin,
>
>In Kerberized Cluster for testing connection, the username and password
>should be created in KDC and also the username given in the UI should be
>of format user@domainname e.g. hdfsuser@cluster.com, like how it is shown
>when you do a listprincs in kadmin.local.
>
>So this is more of how the username is give while creating the repository.
>Please try this and let me know.
>
>Regards,
>Ramesh
>
>
>On 4/14/15, 9:40 PM, "robinlin (JIRA)" <ji...@apache.org> wrote:
>
>>robinlin created RANGER-399:
>>-------------------------------
>>
>> Summary: Testing connection at a Kerberized cluster
>> Key: RANGER-399
>> URL: https://issues.apache.org/jira/browse/RANGER-399
>> Project: Ranger
>> Issue Type: Bug
>> Components: admin
>> Affects Versions: 0.4.1
>> Environment: any
>> Reporter: robinlin
>>
>>
>>Hi all
>>
>>The connection testing seems malfunctioned in a Kerberized Cluster.
>>Such as HDFS repository, when I trace the source code, I found it needs
>>the path of keytab, but there is no place to specify the path on the web
>>ui.
>>
>>
>>
>>
>>--
>>This message was sent by Atlassian JIRA
>>(v6.3.4#6332)
>
Re: [jira] [Created] (RANGER-399) Testing connection at a
Kerberized cluster
Posted by Ramesh Mani <rm...@hortonworks.com>.
Hi robinlin,
In Kerberized Cluster for testing connection, the username and password
should be created in KDC and also the username given in the UI should be
of format user@domainname e.g. hdfsuser@cluster.com, like how it is shown
when you do a listprincs in kadmin.local.
So this is more of how the username is give while creating the repository.
Please try this and let me know.
Regards,
Ramesh
On 4/14/15, 9:40 PM, "robinlin (JIRA)" <ji...@apache.org> wrote:
>robinlin created RANGER-399:
>-------------------------------
>
> Summary: Testing connection at a Kerberized cluster
> Key: RANGER-399
> URL: https://issues.apache.org/jira/browse/RANGER-399
> Project: Ranger
> Issue Type: Bug
> Components: admin
> Affects Versions: 0.4.1
> Environment: any
> Reporter: robinlin
>
>
>Hi all
>
>The connection testing seems malfunctioned in a Kerberized Cluster.
>Such as HDFS repository, when I trace the source code, I found it needs
>the path of keytab, but there is no place to specify the path on the web
>ui.
>
>
>
>
>--
>This message was sent by Atlassian JIRA
>(v6.3.4#6332)