Bug 1955100

Summary:	Samples: APIRemovedInNextReleaseInUse info alerts display
Product:	OpenShift Container Platform	Reporter:	Adam Kaplan <adam.kaplan>
Component:	Samples	Assignee:	Corey Daley <cdaley>
Status:	CLOSED ERRATA	QA Contact:	wewang <wewang>
Severity:	high	Docs Contact:
Priority:	high
Version:	4.8	CC:	alegrand, anpicker, aos-bugs, cdaley, erooth, hongyli, juzhao, kakkoyun, kewang, lcosic, mfojtik, pkrupa, sttts, surbania, wewang, 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:	1947793	Environment:
Last Closed:	2021-07-27 23:04:52 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:
Bug Blocks:	1947719

Description Adam Kaplan 2021-04-29 12:53:21 UTC

This component accesses APIs that will be removed in 4.9 (Kubernetes 1.22). It is causing the DeprecatedAPIInUse alert to fire in every 4.8 clusters permanently and hence must be fixed in 4.8 (blocker+).

The raw audit data can be found at https://gist.github.com/sttts/50a1429837f2448ce07f30174fa73cdb.

Here are the observed requests for this component:

system:serviceaccount:openshift-cluster-version:default: /apis/apiextensions.k8s.io/v1beta1/customresourcedefinitions/configs.samples.operator.openshift.io


Created attachment 1770482 [details]
alert screen shot

Created attachment 1770482 [details]
alert screen shot

Description of problem:
8 DeprecatedAPIInUse info alerts display

Version-Release number of selected component (if applicable):
4.8.0-0.nightly-2021-04-08-200632

How reproducible:
always

Steps to Reproduce:
1. open console-monitoring-alerts
2.
3.

Actual results:
8 DeprecatedAPIInUse info alerts display

Expected results:
No other alerts display except watchdog

Additional info:

alert rule metrics:
group by(group, version, resource) (apiserver_requested_deprecated_apis{removed_release="1.22"}) and (sum by(group, version, resource) (rate(apiserver_request_total[10m]))) > 0

Element	Value:
{group="rbac.authorization.k8s.io",resource="roles",version="v1beta1"}	1
{group="admissionregistration.k8s.io",resource="mutatingwebhookconfigurations",version="v1beta1"}	1
{group="admissionregistration.k8s.io",resource="validatingwebhookconfigurations",version="v1beta1"}	1
{group="apiextensions.k8s.io",resource="customresourcedefinitions",version="v1beta1"}	1
{group="certificates.k8s.io",resource="certificatesigningrequests",version="v1beta1"}	1
{group="extensions",resource="ingresses",version="v1beta1"}	1
{group="rbac.authorization.k8s.io",resource="clusterrolebindings",version="v1beta1"}	1
{group="rbac.authorization.k8s.io",resource="rolebindings",version="v1beta1"}	1

----------------
# for i in roles mutatingwebhookconfigurations validatingwebhookconfigurations customresourcedefinitions certificatesigningrequests ingresses clusterrolebindings rolebindings; do oc api-resources | grep $i; echo -e "\n"; done
clusterroles                                           authorization.openshift.io/v1                 false        ClusterRole
roles                                                  authorization.openshift.io/v1                 true         Role
clusterroles                                           rbac.authorization.k8s.io/v1                  false        ClusterRole
roles                                                  rbac.authorization.k8s.io/v1                  true         Role
mutatingwebhookconfigurations                          admissionregistration.k8s.io/v1               false        MutatingWebhookConfiguration
validatingwebhookconfigurations                        admissionregistration.k8s.io/v1               false        ValidatingWebhookConfiguration
customresourcedefinitions             crd,crds         apiextensions.k8s.io/v1                       false        CustomResourceDefinition
certificatesigningrequests            csr              certificates.k8s.io/v1                        false        CertificateSigningRequest
ingresses                                              config.openshift.io/v1                        false        Ingress
ingresses                             ing              extensions/v1beta1                            true         Ingress
ingresses                             ing              networking.k8s.io/v1                          true         Ingress
clusterrolebindings                                    authorization.openshift.io/v1                 false        ClusterRoleBinding
clusterrolebindings                                    rbac.authorization.k8s.io/v1                  false        ClusterRoleBinding
clusterrolebindings                                    authorization.openshift.io/v1                 false        ClusterRoleBinding
rolebindings                                           authorization.openshift.io/v1                 true         RoleBinding
clusterrolebindings                                    rbac.authorization.k8s.io/v1                  false        ClusterRoleBinding
rolebindings                                           rbac.authorization.k8s.io/v1                  true         RoleBinding

Comment 1 Adam Kaplan 2021-04-29 12:54:47 UTC

Split out from Bug #1947793

Comment 3 wewang 2021-04-30 06:55:00 UTC

Verified in version:
4.8.0-0.nightly-2021-04-29-222100

steps:
$ masters=$(oc get no -l node-role.kubernetes.io/master | sed '1d' | awk '{print $1}')

$ oc adm node-logs $masters --path=kube-apiserver/audit.log --raw | grep -e '"k8s.io/removed-release":"1.22"' | tee dep.json

$ cat dep.json | jq -r '.user.username+": "+.requestURI' | sort | uniq | grep 'configs.samples'

now it's no result, so verified it. 
FYI @kewang thanks

Comment 6 errata-xmlrpc 2021-07-27 23:04:52 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