Bug 1947498
| Summary: | policy v1 beta1 PodDisruptionBudget is deprecated in Kubernetes 1.21 (OCP 4.8) | ||
|---|---|---|---|
| Product: | OpenShift Container Platform | Reporter: | Stephen Greene <sgreene> |
| Component: | Networking | Assignee: | Candace Holman <cholman> |
| Networking sub component: | router | QA Contact: | jechen <jechen> |
| Status: | CLOSED ERRATA | Docs Contact: | |
| Severity: | medium | ||
| Priority: | high | CC: | amcdermo, aos-bugs, jechen |
| Version: | 4.8 | ||
| 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 22:58:16 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: | |||
verfied in 4.8.0-0.nightly-2021-04-21-084059 $ oc get clusterversion NAME VERSION AVAILABLE PROGRESSING SINCE STATUS version 4.8.0-0.nightly-2021-04-21-084059 True False 2m30s Cluster version is 4.8.0-0.nightly-2021-04-21-084059 $ oc -n openshift-ingress-operator get pod NAME READY STATUS RESTARTS AGE ingress-operator-7dc64cb6d-l6h4m 2/2 Running 4 64m $ oc -n openshift-ingress-operator logs pod/ingress-operator-7dc64cb6d-l6h4m -c ingress-operator > ingress-operator-log-4.8.0-0.nightly-2021-04-21-084059 search in through the log for ingress operator, did not see "policy/v1beta1 PodDisruptionBudget is deprecated in v1.21+, unavailable in v1.25+; use policy/v1 PodDisruptionBudget" warnin message, mark this bug as verified. 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 |
The PodDisruptionBudget API has been promoted to policy/v1 with no schema changes. The only functional change is that an empty selector ({}) written to a policy/v1 PodDisruptionBudget now selects all pods in the namespace. The behavior of the policy/v1beta1 API remains unchanged. The policy/v1beta1 PodDisruptionBudget API is deprecated and will no longer be served in 1.25+. See https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.21.md The ingress operator repo should switch from v1beta1 PDB to v1 PDB to avoid the following log warning: 2021-04-08T15:26:25.716682378Z W0408 15:26:25.716645 1 warnings.go:70] policy/v1beta1 PodDisruptionBudget is deprecated in v1.21+, unavailable in v1.25+; use policy/v1 PodDisruptionBudget Seen in: https://gcsweb-ci.apps.ci.l2s4.p1.openshiftapps.com/gcs/origin-ci-test/pr-logs/pull/openshift_cluster-ingress-operator/588/pull-ci-openshift-cluster-ingress-operator-master-e2e-aws-operator/1380164171156426752/artifacts/e2e-aws-operator/gather-must-gather/artifacts/must-gather/namespaces/openshift-ingress-operator/pods/ingress-operator-5c489d6f55-rxcpb/ingress-operator/ingress-operator/logs/current.log