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https://issues.apache.org/jira/browse/AMBARI-21016?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yao Lei updated AMBARI-21016:
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Comment: was deleted
(was: Good idea [~jonathan.hurley]
If current's user 's permission have changed, ambari will only force the user
to log out. What the user should to do next is to log in again to get the
changed permissions.
How about your opinion if i do this in this patch? [~rlevas])
> RBAC:Ambari should be sensitve to the change of login user's permissions.
> -------------------------------------------------------------------------
>
> Key: AMBARI-21016
> URL: https://issues.apache.org/jira/browse/AMBARI-21016
> Project: Ambari
> Issue Type: Improvement
> Components: ambari-web
> Affects Versions: trunk
> Reporter: Yao Lei
> Assignee: Yao Lei
> Priority: Minor
> Fix For: trunk
>
> Attachments: AMBARI-21016.patch
>
>
> Steps to reproduce:
> 1.Login ambari with ambari administrator role and create a user named Test on
> host A.
> 2.Assign service administrator role(or any other one of five roles) to this
> user Test.
> 3.On host B, login ambari with user Test .Now it plays as a service
> administrato role.
> 4.On host A, unassign the role of user Test , or change the role to another
> one, or even delete this user.
> 5.On host B, we will find the user Test can continue to operate ambari with
> previous permissions as a service administrator which actually have already
> changed by step 4.
> Except for on two different hosts, we also can reproduce this problem between
> two different browsers on local host.
> One solution:
> Periodly schedule a task to update current user's authorization. If any error
> happens in this process, we should log off current user.
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