Bug 1514335 - Conflict Error when multiple user tries to add the same role to different users simultaneously.
Summary: Conflict Error when multiple user tries to add the same role to different use...
Keywords:
Status: CLOSED NOTABUG
Alias: None
Product: OpenShift Container Platform
Classification: Red Hat
Component: oc
Version: 3.6.0
Hardware: Unspecified
OS: Unspecified
medium
low
Target Milestone: ---
: 3.8.0
Assignee: Maciej Szulik
QA Contact: Xingxing Xia
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2017-11-17 06:45 UTC by Bhavani CR
Modified: 2019-02-26 16:07 UTC (History)
3 users (show)

Fixed In Version:
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Clone Of:
Environment:
Last Closed: 2019-02-26 16:07:34 UTC
Target Upstream Version:
Embargoed:

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System ID Private Priority Status Summary Last Updated
Red Hat Bugzilla 1512516 0 medium CLOSED Conflict Error when multiple user tries to add the same cluster role to different group simultaneously. 2021-02-22 00:41:40 UTC

Internal Links: 1512516

Description Bhavani CR 2017-11-17 06:45:38 UTC 
Description of problem:
Conflict Error when multiple user tries to add the same role to different user simultaneously. 
When multiple user tries to add the role (for ex:- "view") to user say user1 and user2 , this shows a conflict error to users.


Version-Release number of selected component (if applicable):
atomic-openshift-utils-3.6.173.0.48-1.git.0.1609d30.el7.noarch

How reproducible:
Execution of command through CLI

Steps to Reproduce:
1.Login to openshift with tmux installed for running command simultanesously
2.oadm policy add-role-to-user view user1
3.oadm policy add-role-to-user view user2
4.Execute the command on tmux with "set sync on".

Actual results:
Conflict error. Operation cannot be fulfilled on rolebindings.authorization.openshift.io "view ":the object has been modified; Please apply your status to latest version and try again

Expected results:
Success message of adding role to user.

Additional info:
Comment 2 Maciej Szulik 2019-02-26 16:07:34 UTC 
This is working as expected, we don't support simultaneous modifications, all needs to be performed serially.
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