[
https://issues.apache.org/jira/browse/HAWQ-1644?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Shivram Mani updated HAWQ-1644:
-------------------------------
Summary: Siwtch PXF to support keytab configuration via pxf-env and make
delegation token optional (was: Make delegation token optional for PXF)
> Siwtch PXF to support keytab configuration via pxf-env and make delegation
> token optional
> -----------------------------------------------------------------------------------------
>
> Key: HAWQ-1644
> URL: https://issues.apache.org/jira/browse/HAWQ-1644
> Project: Apache HAWQ
> Issue Type: Improvement
> Components: PXF
> Reporter: Shivram Mani
> Assignee: Shivram Mani
> Priority: Major
>
> Make delegation token property option for PXF when used against secure hadoop
> Delegation token is a complementary means for authentication with hadoop
> along with Kerberos. There is not much value in using the delegation token
> with segment only PXF architecture, as each pxf jvm will need to establish
> the token anyway. Simply authenticating with Keberos should be good enough in
> such a deployment mode.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
