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Kubernetes users keep filing bugs

DevOps and infra15 posts from 15 people13d active+22 posts in the last 7 days, 5 the 7 days before (fading)

Posts per day

Posts per day15 posts, Aug 26 to Sep 25

The posts behind it

15, newest first
PostDate
kubectl create ingress accepts empty default-backend fields and empty annotation keys...matching `--rule`. `--annotation` should be rejected when the key is empty. ### How can we reproduce it (as minimally and precisely as possible)? At the unit level, `CreateIngressOptions.Validate` in `staging/src/k8s.io/kubectl/pkg/cmd/create/create_ingress.go` returns nil for...kubernetes/kubernetesDevaanshPathakSep 232 days ago
Node Declared Features: allow a feature to opt out of re-admission enforcement after kubelet restart### What would you like to be added? An extension to the Node Declared Features (NDF, KEP-5328) framework so that an individual feature can distinguish *first admission* of a pod from *re-admission* of a pod that was already admitted on this node before a kubelet restart, and...kubernetes/kuberneteslukaszwojciechowskiSep 223 days ago
ParseToLabelSelector rejects "!=", so kubectl create pdb and kubectl set selector fail on selectors that work with kubectl get -l### What happened? `metav1.ParseToLabelSelector` rejects the `!=` operator, so the kubectl commands that build a `LabelSelector` from a user-supplied selector string fail on a selector that works everywhere else: `labels.Parse` accepts `key!=value`, but `ParseToLabelSelector`,...kubernetes/kubernetesreckless-sherixxSep 187 days ago
MutatingAdmissionPolicy: a JSON patch value holding an Object initializer inside a list panics the apiserver...the expression, and the equivalent patch with a bare `Object` initializer works. ## How can we reproduce it? Two cases added to the existing `TestJSONPatch` table in `pkg/admission/plugin/policy/mutating/patch/json_patch_test.go`. The first panics, the second passes. Result:...kubernetes/kubernetesharshrajdebugSep 178 days ago
`Pod didn't trigger scale-up` should specify needs...selector` isn't matched and there is only one (or maybe two), list it ### How can we reproduce it (as minimally and precisely as possible)? define a pod create some nodes that don't perfectly match the requirements. run: trying to figure out why the pod won't work. - Knowing...kubernetes/kubernetesjsorefSep 178 days ago
On clicking User Case Studies 404 poping up### What happened? https://kubernetes.io/case-studies/ gives 404 ### What did you expect to happen? Should open user case studies page ### How can we reproduce it (as minimally and precisely as possible)? Click Should open user case studies pagekubernetes/kubernetespiyushtekSep 1411 days ago
unit-master-golang-tip red: two upstream net/http bugs, not kubernetes bugs...tests need to stop asserting `Close() == nil`. /sig api-machinery /sig testing /kind failing-testkubernetes/kubernetesdimsSep 1312 days ago
DRA kubelet plugin helper can generate overlong rolling-update service socket paths...happened? On current Kubernetes master, the DRA kubelet plugin helper can generate an unusable automatic service socket endpoint when rolling updates are enabled with a valid long driver name. With normal defaults: With a normal 36-byte Pod UID: A valid 37-byte driver name:...kubernetes/kubernetesryo-whaletechSep 102 weeks ago
build error### What happened? version ### What did you expect to happen? go build without error ### How can we reproduce it (as minimally and precisely as possible)? code use latest lib ### Anything else we need to know? _No response_ ### Kubernetes version ### Cloud provider ### OS...kubernetes/kubernetesfeeopsSep 92 weeks ago
provisioning: BVitbucket pull requests cant be opened through ui...### What did you expect to happen? it should work ### Did this work before? yes ### How do we reproduce it? 1. provision bitbucket repo 2. make changes to dashboard 3. commit and click on the `open pr` popup ### Is the bug inside a dashboard panel? no ### Environment (with...grafana/grafanaariel-rivoSep 92 weeks ago
in-tree iSCSI: DetachBlockISCSIDisk fails permanently when the by-path link is already gone, stranding the volume in volumesInUse...teardown is meant to clean up, and the code that gets skipped already handles it. ### How can we reproduce it (as minimally and precisely as possible)? 1. Run a pod with a block-mode (`volumeMode: Block`) in-tree iSCSI PV on node A. 2. With kubelet still running, log the session...kubernetes/kubernetesBytamineSep 33 weeks ago
[Scheduler] Redundant async preemption with already-deleted victim leaves preemptor stuck in unschedulable pool until 5-min flush...must not depend on a specific cluster event that a no-op preemption never produces. ## How can we reproduce it (as minimally and precisely as possible)? Conditions required: SchedulerAsyncPreemption on (default); a high-priority pod P that needs preemption of a lower-priority...kubernetes/kubernetesshoucongcAug 313 weeks ago
DevOps and K8s experience....example app from a random github repo to use in learning process.. Which is better or any advice on what to learn?. And any tools and apps to deploy on the k8s cluster or homelab to aid in the learning process..r/devopsu/iykay_Aug 293 weeks ago
Kubernetes observer repeats state checks and logs for unchanged Pending pods### Bug summary Repeated `Pending` pod events cause the Kubernetes observer to repeat work for the same condition: - Every event calls `read_flow_run` and may call `propose_state(InfrastructurePending(...))` again. - Diagnosis deduplication compares the full rendered message....PrefectHQ/prefectchuqCTCAug 274 weeks ago
How would you recommend learning Kubernetes and Helm effectively?...how Kubernetes works and become comfortable using it in a real work environment.. Any advice on how you would approach learning it from scratch would be greatly appreciated. Thanks!.r/devopsu/Medium-Direction-191Aug 264 weeks ago

Companies and products named

Company or productPosts naming it
Kubernetes15
Claude1
GitHub1
Docker1
Terraform1
Prefect1
About this problem

Evidence

15 posts from 15 people in 4 places, about 3 a week over 29 days. Mostly on kubernetes/kubernetes, r/devops, PrefectHQ/prefect. Tools named alongside: Claude, GitHub, Docker, Terraform.

Frustration Frustration 1 of 3· Seen on GitHub issues, Reddit

How it was grouped

Posts about Kubernetes that state a pain but match no known issue yet. First post Aug 26, 2026, latest Sep 23, 2026. Corroborated: 3 or more posts from 2 or more people or places. Method

History

  • 2026-09-25 Statement: Kubernetes users keep asking for help to Kubernetes users keep filing bugs
  • 2026-09-25 Added: Kubernetes users keep asking for help (15 posts)

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