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alvaroaleman/EKS leader election flow schemas

Last active October 31, 2025 16:14
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EKS leader election flow schemas
apiVersion: v1
items:
- apiVersion: flowcontrol.apiserver.k8s.io/v1
kind: FlowSchema
metadata:
annotations:
apf.kubernetes.io/autoupdate-spec: "true"
creationTimestamp: "2025-08-13T12:50:54Z"
generation: 1
name: system-leader-election
resourceVersion: "47"
uid: 3b0a8445-1c55-4889-bb26-6dd8b78e86f5
spec:
distinguisherMethod:
type: ByUser
matchingPrecedence: 100
priorityLevelConfiguration:
name: leader-election
rules:
- resourceRules:
- apiGroups:
- coordination.k8s.io
namespaces:
- '*'
resources:
- leases
verbs:
- get
- create
- update
subjects:
- kind: User
user:
name: system:kube-controller-manager
- kind: User
user:
name: system:kube-scheduler
- kind: ServiceAccount
serviceAccount:
name: '*'
namespace: kube-system
status:
conditions:
- lastTransitionTime: "2025-08-13T12:50:54Z"
message: This FlowSchema references the PriorityLevelConfiguration object named
"leader-election" and it exists
reason: Found
status: "False"
type: Dangling
- apiVersion: flowcontrol.apiserver.k8s.io/v1
kind: FlowSchema
metadata:
annotations:
apf.kubernetes.io/autoupdate-spec: "false"
creationTimestamp: "2025-10-09T16:33:25Z"
generation: 1
name: eks-leader-election
resourceVersion: "35109928"
uid: 76740d81-0c5e-4499-9e1c-aff3c8a7a941
spec:
distinguisherMethod:
type: ByUser
matchingPrecedence: 180
priorityLevelConfiguration:
name: leader-election
rules:
- resourceRules:
- apiGroups:
- coordination.k8s.io
namespaces:
- kube-system
resources:
- leases
verbs:
- get
- create
- update
subjects:
- kind: User
user:
name: eks:addon-manager
- kind: User
user:
name: eks:authenticator
- kind: User
user:
name: eks:az-poller
- kind: User
user:
name: eks:certificate-controller
- kind: User
user:
name: eks:certificate-controller-approver
- kind: User
user:
name: eks:certificate-controller-signer
- kind: User
user:
name: eks:cloud-controller-manager
- kind: User
user:
name: eks:cloud-provider-extraction-migration
- kind: User
user:
name: eks:cloudwatch-agent
- kind: User
user:
name: eks:cluster-event-watcher
- kind: User
user:
name: eks:coredns-autoscaler
- kind: User
user:
name: eks:fargate-manager
- kind: User
user:
name: eks:fargate-scheduler
- kind: User
user:
name: eks:k8s-metrics
- kind: User
user:
name: eks:network-policy-controller
- kind: User
user:
name: eks:network-webhooks
- kind: User
user:
name: eks:node-manager
- kind: User
user:
name: eks:nodewatcher
- kind: User
user:
name: eks:pod-identity-mutating-webhook
- kind: User
user:
name: eks:tagging-controller
- kind: User
user:
name: eks:vpc-resource-controller
- group:
name: eks:managed
kind: Group
status:
conditions:
- lastTransitionTime: "2025-10-09T16:33:25Z"
message: This FlowSchema references the PriorityLevelConfiguration object named
"leader-election" and it exists
reason: Found
status: "False"
type: Dangling
kind: List
metadata:
resourceVersion: ""
Raw
PriorityLevelConfiguration
apiVersion: flowcontrol.apiserver.k8s.io/v1
kind: PriorityLevelConfiguration
metadata:
annotations:
apf.kubernetes.io/autoupdate-spec: "true"
creationTimestamp: "2025-08-13T12:50:54Z"
generation: 1
name: leader-election
resourceVersion: "19"
uid: a5a366b7-9c2b-426d-9865-bf6de27ab0db
spec:
limited:
lendablePercent: 0
limitResponse:
queuing:
handSize: 4
queueLengthLimit: 50
queues: 16
type: Queue
nominalConcurrencyShares: 10
type: Limited
status: {}
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