Bug 1949418

Summary:	Controller factory workers should always restart on panic()
Product:	OpenShift Container Platform	Reporter:	Michal Fojtik <mfojtik>
Component:	kube-apiserver	Assignee:	Michal Fojtik <mfojtik>
Status:	CLOSED ERRATA	QA Contact:	Ke Wang <kewang>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	4.8	CC:	aos-bugs, mfojtik, xxia
Target Milestone:	---
Target Release:	4.8.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2021-07-27 23:00:33 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Michal Fojtik 2021-04-14 08:57:49 UTC

Description of problem:

When panic occurs in the controller factory (library-go/pkg/controller/factory) the workers will die and they won't be restarted. This can lead to a stale controller. 


Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
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Actual results:


Expected results:


Additional info:

QE: This will be impossible to reproduce, this BZ was created to land a bump in operator repositories. So this bug is no we basically.

Comment 2 Xingxing Xia 2021-04-16 03:07:41 UTC

Checked the PR(s), indeed a lot of bumps. Per "Additional info" under Description, moving to VERIFIED directly.

Comment 5 errata-xmlrpc 2021-07-27 23:00:33 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 4.8.2 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-2021:2438