Event
Event is a report of an event somewhere in the cluster. It generally denotes some state change in the system. 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.
Schema URL
https://raw.githubusercontent.com/nlamirault/schema-hub/main/schemas/events.api.k8s.io/Event_v1.json▶ Usage examples
VS Code / yaml-language-server
# yaml-language-server: $schema=https://raw.githubusercontent.com/nlamirault/schema-hub/main/schemas/events.api.k8s.io/Event_v1.jsonkubeconform
kubeconform -schema-location 'https://raw.githubusercontent.com/nlamirault/schema-hub/main/schemas/{{ .Group }}/{{ .ResourceKind }}_{{ .ResourceAPIVersion }}.json' manifest.yamlResource Structure
actionstringaction is what action was taken/failed regarding to the regarding object. It is machine-readable. This field cannot be empty for new Events and it can have at most 128 characters.
apiVersionstringAPIVersion 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
deprecatedCountintegerdeprecatedCount is the deprecated field assuring backward compatibility with core.v1 Event type.
deprecatedFirstTimestampobjectdeprecatedFirstTimestamp is the deprecated field assuring backward compatibility with core.v1 Event type.
deprecatedLastTimestampobjectdeprecatedLastTimestamp is the deprecated field assuring backward compatibility with core.v1 Event type.
deprecatedSourceobjectdeprecatedSource is the deprecated field assuring backward compatibility with core.v1 Event type.
eventTimeobjectRequiredeventTime is the time when this Event was first observed. It is required.
kindstringKind 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
metadataobjectStandard object's metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
notestringnote is a human-readable description of the status of this operation. Maximal length of the note is 1kB, but libraries should be prepared to handle values up to 64kB.
reasonstringreason is why the action was taken. It is human-readable. This field cannot be empty for new Events and it can have at most 128 characters.
regardingobjectregarding contains the object this Event is about. In most cases it's an Object reporting controller implements, e.g. ReplicaSetController implements ReplicaSets and this event is emitted because it acts on some changes in a ReplicaSet object.
relatedobjectrelated is the optional secondary object for more complex actions. E.g. when regarding object triggers a creation or deletion of related object.
reportingControllerstringreportingController is the name of the controller that emitted this Event, e.g. `kubernetes.io/kubelet`. This field cannot be empty for new Events.
reportingInstancestringreportingInstance is the ID of the controller instance, e.g. `kubelet-xyzf`. This field cannot be empty for new Events and it can have at most 128 characters.
seriesobjectseries is data about the Event series this event represents or nil if it's a singleton Event.
typestringtype is the type of this event (Normal, Warning), new types could be added in the future. It is machine-readable. This field cannot be empty for new Events.