Bug 1951853
Summary: | dnses.operator.openshift.io resource's spec.nodePlacement.tolerations godoc incorrectly describes default behavior | ||
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Product: | OpenShift Container Platform | Reporter: | Miciah Dashiel Butler Masters <mmasters> |
Component: | Networking | Assignee: | Miciah Dashiel Butler Masters <mmasters> |
Networking sub component: | DNS | QA Contact: | jechen <jechen> |
Status: | CLOSED ERRATA | Docs Contact: | |
Severity: | low | ||
Priority: | low | CC: | aos-bugs, hongli |
Version: | 4.8 | ||
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 23:02:18 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
Miciah Dashiel Butler Masters
2021-04-21 01:13:14 UTC
Still need to vendor the change in cluster-dns-operator. Verified in 4.8.0-0.nightly-2021-06-10-210437 $ oc get clusterversion NAME VERSION AVAILABLE PROGRESSING SINCE STATUS version 4.8.0-0.nightly-2021-06-10-210437 True False 91m Cluster version is 4.8.0-0.nightly-2021-06-10-210437 $ oc explain dnses.spec.nodePlacement.tolerations --api-version=operator.openshift.io/v1 KIND: DNS VERSION: operator.openshift.io/v1 RESOURCE: tolerations <[]Object> DESCRIPTION: tolerations is a list of tolerations applied to DNS pods. If empty, the operator sets a toleration for the "node-role.kubernetes.io/master" taint. This default is subject to change. Specifying tolerations without including a toleration for the "node-role.kubernetes.io/master" taint may be risky as it could lead to an outage if all worker nodes become unavailable. Note that the daemon controller adds some tolerations as well. See https://kubernetes.io/docs/concepts/scheduling-eviction/taint-and-toleration/ The pod this Toleration is attached to tolerates any taint that matches the triple <key,value,effect> using the matching operator <operator>. 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 |