Bug 1957446

Summary: prepare CCO for future without v1beta1 CustomResourceDefinitions
Product: OpenShift Container Platform Reporter: Joel Diaz <jdiaz>
Component: Cloud Credential OperatorAssignee: Joel Diaz <jdiaz>
Status: CLOSED ERRATA QA Contact: wang lin <lwan>
Severity: high Docs Contact:
Priority: medium    
Version: 4.8CC: dgoodwin, gshereme, kewang, lwan, sttts, xxia
Target Milestone: ---   
Target Release: 4.8.0   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: No Doc Update
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2021-07-27 23:06:39 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:
Bug Depends On:    
Bug Blocks: 1947719    

Description Joel Diaz 2021-05-05 19:01:44 UTC
Description of problem:
Current CCO has a v1beta1 CRD for its CredentialsRequests. Next kube release (1.22) will drop support for v1beta1. Upgrading may cause some race conditions depending on whether v1beta1 is dropped before CCO is upgraded to a version with v1 CRDs.

Comment 1 Stefan Schimanski 2021-06-01 10:03:08 UTC
This cannot wait until 4.9. It causes an permanent alert in 4.8.

Comment 3 Xingxing Xia 2021-06-02 07:09:03 UTC
*** Bug 1965947 has been marked as a duplicate of this bug. ***

Comment 4 wang lin 2021-06-02 08:07:35 UTC
Verified on 4.8.0-0.nightly-2021-06-01-231204

$ oc get clusterversion
NAME      VERSION                             AVAILABLE   PROGRESSING   SINCE   STATUS
version   4.8.0-0.nightly-2021-06-01-231204   True        False         67m     Cluster version is 4.8.0-0.nightly-2021-06-01-231204


$ MASTERS=`oc get no | grep master | grep -o '^[^ ]*'`
$ for i in $MASTERS; do oc debug no/$i -- chroot /host bash -c "grep -hE '"'"k8s.io/removed-release":"[^"]+"'"' /var/log/kube-apiserver/audit*.log" ; done > all.log
$ grep '"k8s.io/removed-release":"1.22"' all.log > 1.22.log
$ jq -r '.user.username+": "+.requestURI' 1.22.log | sed 's/=[0-9][^&]*/=***/g' | sort | uniq -c | sort -n > 1.22.removed.apis
$ cat 1.22.removed.apis
     10 system:kube-controller-manager: /apis/extensions/v1beta1/ingresses?limit=***&resourceVersion=***
     54 system:kube-controller-manager: /apis/extensions/v1beta1/ingresses?allowWatchBookmarks=true&resourceVersion=***&timeout=***&timeoutSeconds=***&watch=true


no v1beta1/customresourcedefinitions/credentialsrequests.cloudcredential.openshift.io now

upgrade:
4.7.10 -> 4.8.0-0.nightly-2021-06-01-231204  passed

Comment 7 errata-xmlrpc 2021-07-27 23:06:39 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