apiVersion: apps/v1
kind: Deployment
metadata:
annotations:
deployment.kubernetes.io/revision: '1'
kubectl.kubernetes.io/last-applied-configuration: '{"apiVersion":"apps/v1","kind":"Deployment","metadata":{"labels":{"serving.knative.dev/release":"v0.24.0"},"name":"activator","namespace":"knative-serving","ownerReferences":[{"apiVersion":"operator.knative.dev/v1alpha1","blockOwnerDeletion":true,"controller":true,"kind":"KnativeServing","name":"knative-serving","uid":"5162f181-a47b-4465-a388-ee8a99ad290e"}]},"spec":{"selector":{"matchLabels":{"app":"activator","role":"activator"}},"strategy":{},"template":{"metadata":{"annotations":{"cluster-autoscaler.kubernetes.io/safe-to-evict":"false"},"creationTimestamp":null,"labels":{"app":"activator","role":"activator","serving.knative.dev/release":"v0.24.0"}},"spec":{"containers":[{"env":[{"name":"GOGC","value":"500"},{"name":"POD_NAME","valueFrom":{"fieldRef":{"fieldPath":"metadata.name"}}},{"name":"POD_IP","valueFrom":{"fieldRef":{"fieldPath":"status.podIP"}}},{"name":"SYSTEM_NAMESPACE","valueFrom":{"fieldRef":{"fieldPath":"metadata.namespace"}}},{"name":"CONFIG_LOGGING_NAME","value":"config-logging"},{"name":"CONFIG_OBSERVABILITY_NAME","value":"config-observability"},{"name":"METRICS_DOMAIN","value":"knative.dev/internal/serving"}],"image":"gcr.io/knative-releases/knative.dev/serving/cmd/activator@sha256:bd48057f8d6e5f95f389225979c89d2d99d52a4876d2342fc033c909096d4698","livenessProbe":{"failureThreshold":12,"httpGet":{"httpHeaders":[{"name":"k-kubelet-probe","value":"activator"}],"port":8012},"initialDelaySeconds":15},"name":"activator","ports":[{"containerPort":9090,"name":"metrics"},{"containerPort":8008,"name":"profiling"},{"containerPort":8012,"name":"http1"},{"containerPort":8013,"name":"h2c"}],"readinessProbe":{"failureThreshold":12,"httpGet":{"httpHeaders":[{"name":"k-kubelet-probe","value":"activator"}],"port":8012}},"resources":{"limits":{"cpu":"1","memory":"600Mi"},"requests":{"cpu":"300m","memory":"60Mi"}},"securityContext":{"allowPrivilegeEscalation":false,"capabilities":{"drop":["all"]},"readOnlyRootFilesystem":true,"runAsNonRoot":true}}],"serviceAccountName":"controller","terminationGracePeriodSeconds":600}}},"status":{}}
'
creationTimestamp: '2021-08-30T18:59:54Z'
generation: 2
labels:
serving.knative.dev/release: v0.24.0
managedFields:
- apiVersion: apps/v1
fieldsType: FieldsV1
fieldsV1:
f:metadata:
f:annotations:
.: {}
f:kubectl.kubernetes.io/last-applied-configuration: {}
f:labels:
.: {}
f:serving.knative.dev/release: {}
f:ownerReferences:
.: {}
k:{"uid":"5162f181-a47b-4465-a388-ee8a99ad290e"}:
.: {}
f:apiVersion: {}
f:blockOwnerDeletion: {}
f:controller: {}
f:kind: {}
f:name: {}
f:uid: {}
f:spec:
f:progressDeadlineSeconds: {}
f:replicas: {}
f:revisionHistoryLimit: {}
f:selector: {}
f:strategy:
f:rollingUpdate:
.: {}
f:maxSurge: {}
f:maxUnavailable: {}
f:type: {}
f:template:
f:metadata:
f:annotations:
.: {}
f:cluster-autoscaler.kubernetes.io/safe-to-evict: {}
f:labels:
.: {}
f:app: {}
f:role: {}
f:serving.knative.dev/release: {}
f:spec:
f:containers:
k:{"name":"activator"}:
.: {}
f:env:
.: {}
k:{"name":"CONFIG_LOGGING_NAME"}:
.: {}
f:name: {}
f:value: {}
k:{"name":"CONFIG_OBSERVABILITY_NAME"}:
.: {}
f:name: {}
f:value: {}
k:{"name":"GOGC"}:
.: {}
f:name: {}
f:value: {}
k:{"name":"METRICS_DOMAIN"}:
.: {}
f:name: {}
f:value: {}
k:{"name":"POD_IP"}:
.: {}
f:name: {}
f:valueFrom:
.: {}
f:fieldRef:
.: {}
f:apiVersion: {}
f:fieldPath: {}
k:{"name":"POD_NAME"}:
.: {}
f:name: {}
f:valueFrom:
.: {}
f:fieldRef:
.: {}
f:apiVersion: {}
f:fieldPath: {}
k:{"name":"SYSTEM_NAMESPACE"}:
.: {}
f:name: {}
f:valueFrom:
.: {}
f:fieldRef:
.: {}
f:apiVersion: {}
f:fieldPath: {}
f:image: {}
f:imagePullPolicy: {}
f:livenessProbe:
.: {}
f:failureThreshold: {}
f:httpGet:
.: {}
f:httpHeaders: {}
f:path: {}
f:port: {}
f:scheme: {}
f:initialDelaySeconds: {}
f:periodSeconds: {}
f:successThreshold: {}
f:timeoutSeconds: {}
f:name: {}
f:ports:
.: {}
k:{"containerPort":8008,"protocol":"TCP"}:
.: {}
f:containerPort: {}
f:name: {}
f:protocol: {}
k:{"containerPort":8012,"protocol":"TCP"}:
.: {}
f:containerPort: {}
f:name: {}
f:protocol: {}
k:{"containerPort":8013,"protocol":"TCP"}:
.: {}
f:containerPort: {}
f:name: {}
f:protocol: {}
k:{"containerPort":9090,"protocol":"TCP"}:
.: {}
f:containerPort: {}
f:name: {}
f:protocol: {}
f:readinessProbe:
.: {}
f:failureThreshold: {}
f:httpGet:
.: {}
f:httpHeaders: {}
f:path: {}
f:port: {}
f:scheme: {}
f:periodSeconds: {}
f:successThreshold: {}
f:timeoutSeconds: {}
f:resources:
.: {}
f:limits:
.: {}
f:cpu: {}
f:memory: {}
f:requests:
.: {}
f:cpu: {}
f:memory: {}
f:securityContext:
.: {}
f:allowPrivilegeEscalation: {}
f:capabilities:
.: {}
f:drop: {}
f:readOnlyRootFilesystem: {}
f:runAsNonRoot: {}
f:terminationMessagePath: {}
f:terminationMessagePolicy: {}
f:dnsPolicy: {}
f:restartPolicy: {}
f:schedulerName: {}
f:securityContext: {}
f:serviceAccount: {}
f:serviceAccountName: {}
f:terminationGracePeriodSeconds: {}
manager: manifestival
operation: Update
time: '2021-08-30T19:00:08Z'
- apiVersion: apps/v1
fieldsType: FieldsV1
fieldsV1:
f:metadata:
f:annotations:
f:deployment.kubernetes.io/revision: {}
f:status:
f:availableReplicas: {}
f:conditions:
.: {}
k:{"type":"Available"}:
.: {}
f:lastTransitionTime: {}
f:lastUpdateTime: {}
f:message: {}
f:reason: {}
f:status: {}
f:type: {}
k:{"type":"Progressing"}:
.: {}
f:lastTransitionTime: {}
f:lastUpdateTime: {}
f:message: {}
f:reason: {}
f:status: {}
f:type: {}
f:observedGeneration: {}
f:readyReplicas: {}
f:replicas: {}
f:updatedReplicas: {}
manager: k3s
operation: Update
time: '2025-10-19T10:16:57Z'
name: activator
namespace: knative-serving
ownerReferences:
- apiVersion: operator.knative.dev/v1alpha1
blockOwnerDeletion: true
controller: true
kind: KnativeServing
name: knative-serving
uid: 5162f181-a47b-4465-a388-ee8a99ad290e
resourceVersion: '3508119670'
uid: 922fc271-fa5c-44b0-abe3-c3e52e80329d
spec:
progressDeadlineSeconds: 600
replicas: 1
revisionHistoryLimit: 10
selector:
matchLabels:
app: activator
role: activator
strategy:
rollingUpdate:
maxSurge: 25%
maxUnavailable: 25%
type: RollingUpdate
template:
metadata:
annotations:
cluster-autoscaler.kubernetes.io/safe-to-evict: 'false'
creationTimestamp: null
labels:
app: activator
role: activator
serving.knative.dev/release: v0.24.0
spec:
containers:
- env:
- name: GOGC
value: '500'
- name: POD_NAME
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: metadata.name
- name: POD_IP
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: status.podIP
- name: SYSTEM_NAMESPACE
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: metadata.namespace
- name: CONFIG_LOGGING_NAME
value: config-logging
- name: CONFIG_OBSERVABILITY_NAME
value: config-observability
- name: METRICS_DOMAIN
value: knative.dev/internal/serving
image: gcr.io/knative-releases/knative.dev/serving/cmd/activator@sha256:bd48057f8d6e5f95f389225979c89d2d99d52a4876d2342fc033c909096d4698
imagePullPolicy: IfNotPresent
livenessProbe:
failureThreshold: 12
httpGet:
httpHeaders:
- name: k-kubelet-probe
value: activator
path: /
port: 8012
scheme: HTTP
initialDelaySeconds: 15
periodSeconds: 10
successThreshold: 1
timeoutSeconds: 1
name: activator
ports:
- containerPort: 9090
name: metrics
protocol: TCP
- containerPort: 8008
name: profiling
protocol: TCP
- containerPort: 8012
name: http1
protocol: TCP
- containerPort: 8013
name: h2c
protocol: TCP
readinessProbe:
failureThreshold: 12
httpGet:
httpHeaders:
- name: k-kubelet-probe
value: activator
path: /
port: 8012
scheme: HTTP
periodSeconds: 10
successThreshold: 1
timeoutSeconds: 1
resources:
limits:
cpu: '1'
memory: 600Mi
requests:
cpu: 300m
memory: 60Mi
securityContext:
allowPrivilegeEscalation: false
capabilities:
drop:
- all
readOnlyRootFilesystem: true
runAsNonRoot: true
terminationMessagePath: /dev/termination-log
terminationMessagePolicy: File
dnsPolicy: ClusterFirst
restartPolicy: Always
schedulerName: default-scheduler
securityContext: {}
serviceAccount: controller
serviceAccountName: controller
terminationGracePeriodSeconds: 600
status:
availableReplicas: 1
conditions:
- lastTransitionTime: '2021-08-30T19:10:29Z'
lastUpdateTime: '2021-08-30T19:10:29Z'
message: ReplicaSet "activator-67656dcbbb" has successfully progressed.
reason: NewReplicaSetAvailable
status: 'True'
type: Progressing
- lastTransitionTime: '2025-10-19T10:16:57Z'
lastUpdateTime: '2025-10-19T10:16:57Z'
message: Deployment has minimum availability.
reason: MinimumReplicasAvailable
status: 'True'
type: Available
observedGeneration: 2
readyReplicas: 1
replicas: 1
updatedReplicas: 1