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Posted to issues@hive.apache.org by "Chaoyu Tang (JIRA)" <ji...@apache.org> on 2016/06/16 02:34:05 UTC
[jira] [Commented] (HIVE-13590) Kerberized HS2 with LDAP auth
enabled fails in multi-domain LDAP case
[ https://issues.apache.org/jira/browse/HIVE-13590?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15332931#comment-15332931 ]
Chaoyu Tang commented on HIVE-13590:
------------------------------------
The patch has been uploaded to https://reviews.apache.org/r/48771/ for review.
> Kerberized HS2 with LDAP auth enabled fails in multi-domain LDAP case
> ---------------------------------------------------------------------
>
> Key: HIVE-13590
> URL: https://issues.apache.org/jira/browse/HIVE-13590
> Project: Hive
> Issue Type: Bug
> Components: Authentication, Security
> Reporter: Chaoyu Tang
> Assignee: Chaoyu Tang
> Attachments: HIVE-13590.patch
>
>
> In a kerberized HS2 with LDAP authentication enabled, LDAP user usually logs in using username in form of username@domain in LDAP multi-domain case. But it fails if the domain was not in the Hadoop auth_to_local mapping rule, the error is as following:
> {code}
> Caused by: org.apache.hadoop.security.authentication.util.KerberosName$NoMatchingRule: No rules applied to ctang@mydomain.com
> at org.apache.hadoop.security.authentication.util.KerberosName.getShortName(KerberosName.java:389)
> at org.apache.hadoop.security.User.<init>(User.java:48)
> {code}
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