Bug 2086887
| Summary: | DNS occasionally unavailable after large scale up operation | ||
|---|---|---|---|
| Product: | OpenShift Container Platform | Reporter: | Justin Pierce <jupierce> |
| Component: | Networking | Assignee: | Arkadeep Sen <arsen> |
| Networking sub component: | openshift-sdn | QA Contact: | zhaozhanqi <zzhao> |
| Status: | CLOSED ERRATA | Docs Contact: | |
| Severity: | high | ||
| Priority: | high | CC: | ffernand, gspence, hongli, mmasters, npinaeva, wking, wlewis |
| Version: | 4.10 | ||
| Target Milestone: | --- | ||
| Target Release: | 4.12.0 | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | No Doc Update | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2023-01-17 19:48:48 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: | |||
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Comment 1
Wally
2022-05-16 20:18:40 UTC
https://github.com/openshift/cluster-ingress-operator/pull/793 had the wrong BZ number and was linked in error. Verified this bug on 4.12.0-0.nightly-2022-08-12-053438 with yaml file from https://bugzilla.redhat.com/show_bug.cgi?id=2086887#c16 # oc logs curl-deploy-55f5d4c56d-qr7zd + nslookup -timeout=30 -retry=0 ingress-canary.openshift-ingress-canary.svc.cluster.local Server: 172.30.0.10 Address: 172.30.0.10#53 Name: ingress-canary.openshift-ingress-canary.svc.cluster.local Address: 172.30.225.25 real 0m0.049s user 0m0.001s sys 0m0.006s + sleep 100000 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 4.12.0 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-2022:7399 |