hadoop-common-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Benoy Antony (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-9968) ProxyUsers does not work with NetGroups
Date Tue, 17 Sep 2013 00:00:51 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-9968?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Benoy Antony updated HADOOP-9968:
---------------------------------

    Attachment: HADOOP-9968.patch

Attaching  the patch which adds the group to the cache during initialization/refresh.
                
> ProxyUsers does not work with NetGroups
> ---------------------------------------
>
>                 Key: HADOOP-9968
>                 URL: https://issues.apache.org/jira/browse/HADOOP-9968
>             Project: Hadoop Common
>          Issue Type: Improvement
>            Reporter: Benoy Antony
>            Assignee: Benoy Antony
>         Attachments: HADOOP-9968.patch
>
>
> It is possible to use NetGroups for ACLs. This requires specifying  the config property
org.apache.hadoop.security.ShellBasedUnixGroupsNetgroupMapping as  org.apache.hadoop.security.JniBasedUnixGroupsNetgroupMapping
or org.apache.hadoop.security.ShellBasedUnixGroupsNetgroupMapping.
> The authorization to proxy a user by another user is specified as a list of groups hadoop.proxyuser.<user-name>.groups.
The Group resolution does not work  if we are using NetGroups.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

Mime
View raw message