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Posted to common-issues@hadoop.apache.org by "Kai Zheng (JIRA)" <ji...@apache.org> on 2013/04/16 07:47:15 UTC

[jira] [Commented] (HADOOP-9477) posixGroups support for LDAP groups mapping service

    [ https://issues.apache.org/jira/browse/HADOOP-9477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13632596#comment-13632596 ] 

Kai Zheng commented on HADOOP-9477:
-----------------------------------

Here's a sample account and group.

posixGroup group:

dn: cn=ldapgroup,ou=Group,dc=example,dc=com
objectClass: posixGroup
objectClass: top
cn: ldapgroup
gidNumber: 700
...

posixAccount account:

dn: uid=ldapuser,ou=People,dc=example,dc=com
uid: ldapuser
cn: ldapuser
objectClass: account
objectClass: posixAccount
loginShell: /bin/bash
uidNumber: 600
gidNumber: 700
homeDirectory: /home/ldapuser
...

                
> posixGroups support for LDAP groups mapping service
> ---------------------------------------------------
>
>                 Key: HADOOP-9477
>                 URL: https://issues.apache.org/jira/browse/HADOOP-9477
>             Project: Hadoop Common
>          Issue Type: Improvement
>            Reporter: Kai Zheng
>            Assignee: Kai Zheng
>             Fix For: 2.0.5-beta
>
>   Original Estimate: 168h
>  Remaining Estimate: 168h
>
> It would be nice to support posixGroups for LdapGroupsMapping service. Below is from current description for the provider:
> hadoop.security.group.mapping.ldap.search.filter.group:
> An additional filter to use when searching for LDAP groups. This should be
> changed when resolving groups against a non-Active Directory installation.
> posixGroups are currently not a supported group class.

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