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Describe graceful deletion in more detail

pull/6/head
Clayton Coleman 2016-10-24 21:47:38 -04:00
parent 3cdf8bb1ef
commit cbe0787ca4
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2 changed files with 22 additions and 11 deletions
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20
pkg/api/types.go
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@ -114,15 +114,23 @@ type ObjectMeta struct {
// +optional
CreationTimestamp unversioned.Time `json:"creationTimestamp,omitempty"`
// DeletionTimestamp is the time after which this resource will be deleted. This
// DeletionTimestamp is RFC 3339 date and time at which this resource will be deleted. This
// field is set by the server when a graceful deletion is requested by the user, and is not
// directly settable by a client. The resource will be deleted (no longer visible from
// resource lists, and not reachable by name) after the time in this field. Once set, this
// value may not be unset or be set further into the future, although it may be shortened
// directly settable by a client. The resource is expected to be deleted (no longer visible
// from resource lists, and not reachable by name) after the time in this field. Once set,
// this value may not be unset or be set further into the future, although it may be shortened
// or the resource may be deleted prior to this time. For example, a user may request that
// a pod is deleted in 30 seconds. The Kubelet will react by sending a graceful termination
// signal to the containers in the pod. Once the resource is deleted in the API, the Kubelet
// will send a hard termination signal to the container.
// signal to the containers in the pod. After that 30 seconds, the Kubelet will send a hard
// termination signal (SIGKILL) to the container and after cleanup, remove the pod from the
// API. In the presence of network partitions, this object may still exist after this
// timestamp, until an administrator or automated process can determine the resource is
// fully terminated.
// If not set, graceful deletion of the object has not been requested.
//
// Populated by the system when a graceful deletion is requested.
// Read-only.
// More info: http://releases.k8s.io/HEAD/docs/devel/api-conventions.md#metadata
// +optional
DeletionTimestamp *unversioned.Time `json:"deletionTimestamp,omitempty"`

13
pkg/api/v1/types.go
View File

@ -151,13 +151,16 @@ type ObjectMeta struct {
// DeletionTimestamp is RFC 3339 date and time at which this resource will be deleted. This
// field is set by the server when a graceful deletion is requested by the user, and is not
// directly settable by a client. The resource will be deleted (no longer visible from
// resource lists, and not reachable by name) after the time in this field. Once set, this
// value may not be unset or be set further into the future, although it may be shortened
// directly settable by a client. The resource is expected to be deleted (no longer visible
// from resource lists, and not reachable by name) after the time in this field. Once set,
// this value may not be unset or be set further into the future, although it may be shortened
// or the resource may be deleted prior to this time. For example, a user may request that
// a pod is deleted in 30 seconds. The Kubelet will react by sending a graceful termination
// signal to the containers in the pod. Once the resource is deleted in the API, the Kubelet
// will send a hard termination signal to the container.
// signal to the containers in the pod. After that 30 seconds, the Kubelet will send a hard
// termination signal (SIGKILL) to the container and after cleanup, remove the pod from the
// API. In the presence of network partitions, this object may still exist after this
// timestamp, until an administrator or automated process can determine the resource is
// fully terminated.
// If not set, graceful deletion of the object has not been requested.
//
// Populated by the system when a graceful deletion is requested.