Bug 1813914

Summary:	recovery is stuck on kube-system::extension-apiserver-authentication::requestheader-client-ca-file configmap
Product:	OpenShift Container Platform	Reporter:	Tomáš Nožička <tnozicka>
Component:	kube-apiserver	Assignee:	Tomáš Nožička <tnozicka>
Status:	CLOSED ERRATA	QA Contact:	Xingxing Xia <xxia>
Severity:	urgent	Docs Contact:
Priority:	urgent
Version:	4.4	CC:	aos-bugs, maszulik, mfojtik, xxia
Target Milestone:	---
Target Release:	4.4.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	No Doc Update
Doc Text:		Story Points:	---
Clone Of:	1813911	Environment:
Last Closed:	2020-05-04 11:46:27 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	1813911
Bug Blocks:

Description Tomáš Nožička 2020-03-16 13:22:34 UTC

+++ This bug was initially created as a clone of Bug #1813911 +++

Server Version: 4.4.0-0.nightly-2020-03-12-152413
Kubernetes Version: v1.17.1

kube-apiserver-cert-regeneration-controller container logs:

E0316 11:09:35.761846       1 configmap_cafile_content.go:246] key failed with : missing content for CA bundle "client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file"
E0316 11:10:06.515529       1 configmap_cafile_content.go:246] kube-system/extension-apiserver-authentication failed with : missing content for CA bundle "client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file"


it blocks the recovery controller from starting

Comment 1 Maciej Szulik 2020-03-17 11:20:34 UTC

PR in flight https://github.com/openshift/cluster-kube-apiserver-operator/pull/798

Comment 4 Xingxing Xia 2020-03-25 11:02:19 UTC

Tested in 4.4.0-0.nightly-2020-03-24-225110 env with the DR steps shown in its 4.5 clone bug. The bug issue is not seen. Smoke test and basic check didn't find other issue. Moving to VERIFIED.

Comment 6 errata-xmlrpc 2020-05-04 11:46:27 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, 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/RHBA-2020:0581