Argo Workflows · Schema
io.k8s.api.core.v1.Event
Event is a report of an event somewhere in the cluster. Events have a limited retention time and triggers and messages may evolve with time. Event consumers should not rely on the timing of an event with a given Reason reflecting a consistent underlying trigger, or the continued existence of events with that Reason. Events should be treated as informative, best-effort, supplemental data.
CNCFContainersData ProcessingKubernetesMachine LearningOpen SourceWorkflow Engine
Properties
| Name | Type | Description |
|---|---|---|
| action | string | What action was taken/failed regarding to the Regarding object. |
| apiVersion | string | APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: http |
| count | integer | The number of times this event has occurred. |
| eventTime | object | Time when this Event was first observed. |
| firstTimestamp | object | The time at which the event was first recorded. (Time of server receipt is in TypeMeta.) |
| involvedObject | object | The object that this event is about. |
| kind | string | Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https |
| lastTimestamp | object | The time at which the most recent occurrence of this event was recorded. |
| message | string | A human-readable description of the status of this operation. |
| metadata | object | Standard object's metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata |
| reason | string | This should be a short, machine understandable string that gives the reason for the transition into the object's current status. |
| related | object | Optional secondary object for more complex actions. |
| reportingComponent | string | Name of the controller that emitted this Event, e.g. `kubernetes.io/kubelet`. |
| reportingInstance | string | ID of the controller instance, e.g. `kubelet-xyzf`. |
| series | object | Data about the Event series this event represents or nil if it's a singleton Event. |
| source | object | The component reporting this event. Should be a short machine understandable string. |
| type | string | Type of this event (Normal, Warning), new types could be added in the future |
JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://raw.githubusercontent.com/api-evangelist/argo-workflows/refs/heads/main/json-schema/argo-workflows-io-k8s-api-core-v1-event-schema.json",
"title": "io.k8s.api.core.v1.Event",
"description": "Event is a report of an event somewhere in the cluster. Events have a limited retention time and triggers and messages may evolve with time. Event consumers should not rely on the timing of an event with a given Reason reflecting a consistent underlying trigger, or the continued existence of events with that Reason. Events should be treated as informative, best-effort, supplemental data.",
"type": "object",
"properties": {
"action": {
"description": "What action was taken/failed regarding to the Regarding object.",
"type": "string"
},
"apiVersion": {
"description": "APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources",
"type": "string"
},
"count": {
"description": "The number of times this event has occurred.",
"type": "integer"
},
"eventTime": {
"description": "Time when this Event was first observed.",
"$ref": "#/definitions/io.k8s.apimachinery.pkg.apis.meta.v1.MicroTime"
},
"firstTimestamp": {
"description": "The time at which the event was first recorded. (Time of server receipt is in TypeMeta.)",
"$ref": "#/definitions/io.k8s.apimachinery.pkg.apis.meta.v1.Time"
},
"involvedObject": {
"description": "The object that this event is about.",
"$ref": "#/definitions/io.k8s.api.core.v1.ObjectReference"
},
"kind": {
"description": "Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds",
"type": "string"
},
"lastTimestamp": {
"description": "The time at which the most recent occurrence of this event was recorded.",
"$ref": "#/definitions/io.k8s.apimachinery.pkg.apis.meta.v1.Time"
},
"message": {
"description": "A human-readable description of the status of this operation.",
"type": "string"
},
"metadata": {
"description": "Standard object's metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata",
"$ref": "#/definitions/io.k8s.apimachinery.pkg.apis.meta.v1.ObjectMeta"
},
"reason": {
"description": "This should be a short, machine understandable string that gives the reason for the transition into the object's current status.",
"type": "string"
},
"related": {
"description": "Optional secondary object for more complex actions.",
"$ref": "#/definitions/io.k8s.api.core.v1.ObjectReference"
},
"reportingComponent": {
"description": "Name of the controller that emitted this Event, e.g. `kubernetes.io/kubelet`.",
"type": "string"
},
"reportingInstance": {
"description": "ID of the controller instance, e.g. `kubelet-xyzf`.",
"type": "string"
},
"series": {
"description": "Data about the Event series this event represents or nil if it's a singleton Event.",
"$ref": "#/definitions/io.k8s.api.core.v1.EventSeries"
},
"source": {
"description": "The component reporting this event. Should be a short machine understandable string.",
"$ref": "#/definitions/io.k8s.api.core.v1.EventSource"
},
"type": {
"description": "Type of this event (Normal, Warning), new types could be added in the future",
"type": "string"
}
},
"required": [
"metadata",
"involvedObject"
]
}