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Posted to dev@ranger.apache.org by "Yijun Wang (Jira)" <ji...@apache.org> on 2020/02/14 16:37:00 UTC

[jira] [Comment Edited] (RANGER-2601) Rangerusersync does not remove users from groups

    [ https://issues.apache.org/jira/browse/RANGER-2601?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17036504#comment-17036504 ] 

Yijun Wang edited comment on RANGER-2601 at 2/14/20 4:36 PM:
-------------------------------------------------------------

We are using Ranger 2.0.0 as well. Here's a use case based on what we observed:

We assign ROLE_ADMIN_AUDITOR to group1, where user1 was part of it. And user1 just got removed from group1 in ldap.

After a ldapsync, user1 is removed from group1 in Ranger. However, it remains in the ROLE_ADMIN_AUDITOR.

For security reason, I think if user1 doesn't belong to any other group, we should delete this user. If it belongs to another group, we should remove user1's role ROLE_ADMIN_AUDITOR which was assigned with group1, and assign the role that is associated with the other group. 


was (Author: yzw0060):
We are using Ranger 2.0.0 as well. Here's a user case based on what we observed:

We assign ROLE_ADMIN_AUDITOR to group1, where user1 was part of it. And user1 just got removed from group1 in ldap.

After a ldapsync, user1 is removed from group1 in Ranger. However, it maintains ROLE_ADMIN_AUDITOR.

For security reason, I think we should removed user1's role ROLE_ADMIN_AUDITOR which assigned with group1. If user1 doesn't belong to any other group, we should delete this user.

> Rangerusersync does not remove users from groups
> ------------------------------------------------
>
>                 Key: RANGER-2601
>                 URL: https://issues.apache.org/jira/browse/RANGER-2601
>             Project: Ranger
>          Issue Type: Bug
>          Components: usersync
>    Affects Versions: 2.0.0
>            Reporter: t oo
>            Priority: Major
>
> Usersync from ldap. Remove a user from a group in ldap. After next usersync the user is still in the group



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