Bug 1986680

Summary:	[knative][flake] Fail to set traffic distribution due to "object has been modified" error
Product:	OpenShift Container Platform	Reporter:	Jaivardhan Kumar <jakumar>
Component:	Dev Console	Assignee:	Jaivardhan Kumar <jakumar>
Status:	CLOSED ERRATA	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	4.6	CC:	aos-bugs, cjerolim, nmukherj
Target Milestone:	---
Target Release:	4.9.0
Hardware:	Unspecified
OS:	Unspecified
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Clone Of:		Environment:
Last Closed:	2021-10-18 17:42:48 UTC	Type:	Bug
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Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Embargoed:

Description Jaivardhan Kumar 2021-07-28 05:03:09 UTC

Description of problem: During traffic split user get error at times  "object has been modified" so unable to perform traffic split, the workaround is to reopen the traffic split modal and retry.


Version-Release number of selected component (if applicable): OCP 4.6+ , Serverless operator


How reproducible: Intermittent


Steps to Reproduce:
1.Install serverless operator
2.Create CR for knative serving
3.Create a KSVC, edit once to have multiple revisions
4.open topology view open traffic split modal
5.now try to make edit on ksvc (via CLI or diff tab in UI)


Actual results:unable to do traffic split without error


Expected results: should be able to do traffic split without error


Additional info:

Comment 2 Christoph Jerolimov 2021-08-10 11:21:59 UTC

Verified on 4.9.0-0.nightly-2021-08-07-175228

Comment 6 errata-xmlrpc 2021-10-18 17:42:48 UTC

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (Moderate: OpenShift Container Platform 4.9.0 bug fix and security update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHSA-2021:3759