podtaskexecutor

package
v0.3.0 Latest Latest
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 Go to latest Published: Feb 13, 2025 License: Apache-2.0 Imports: 24 Imported by: 0

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Index

Constants

This section is empty.

Variables

View Source 
var (
	// LabelKeyJobUID label is added on Pods to identify the parent Job by UID.
	LabelKeyJobUID = executiongroup.AddGroupToLabel("job-uid")

	// LabelKeyTaskRetryIndex label is added on Pods to indicate the retry index of
	// the task.
	LabelKeyTaskRetryIndex = executiongroup.AddGroupToLabel("task-retry-index")

	// LabelKeyTaskParallelIndexHash label is added on Pods to indicate the parallel
	// index hash of the task.
	LabelKeyTaskParallelIndexHash = executiongroup.AddGroupToLabel("task-parallel-index-hash")

	// AnnotationKeyTaskParallelIndex annotations is added on Pods to indicate the parallel
	// index of the task in JSON format.
	AnnotationKeyTaskParallelIndex = executiongroup.AddGroupToLabel("task-parallel-index")
)

Functions

func GetContainerStartTime 

func GetContainerStartTime(pod *corev1.Pod) metav1.Time

GetContainerStartTime returns the latest timestamp that any container started running.

func GetContainerTerminateTime 

func GetContainerTerminateTime(pod *corev1.Pod) metav1.Time

GetContainerTerminateTime returns the latest timestamp at which any container terminated.

func GetPodConditionInitialized 

func GetPodConditionInitialized(pod *corev1.Pod) *corev1.PodCondition

GetPodConditionInitialized returns the PodInitialized pod condition.

func GetPodConditionScheduled 

func GetPodConditionScheduled(pod *corev1.Pod) *corev1.PodCondition

GetPodConditionScheduled returns the PodScheduled pod condition.

func GetTerminationStatus 

func GetTerminationStatus(container *corev1.ContainerStatus) *corev1.ContainerStateTerminated

GetTerminationStatus returns either the current container's Terminated or LastTerminateState.

func IsPodConditionScheduled 

func IsPodConditionScheduled(pod *corev1.Pod) bool

IsPodConditionScheduled returns whether the pod has been scheduled. This does not necessarily mean that the pod is currently in a Scheduled state.

func LabelPodsForJob 

func LabelPodsForJob(rj *execution.Job) labels.Set

LabelPodsForJob returns a labels.Set that labels all Pods for a Job.

func NewExecutor 

func NewExecutor(
	clientsets controllercontext.Clientsets, informers controllercontext.Informers, rj *execution.Job,
) tasks.Executor

NewExecutor returns a new tasks.Executor which lists and operates on Pods.

func NewFactory 

func NewFactory(clientsets controllercontext.Clientsets, informers controllercontext.Informers) tasks.ExecutorFactory

NewFactory returns a new tasks.ExecutorFactory to return a Pod task executor.

func NewPod 

func NewPod(
	rj *execution.Job,
	template *corev1.PodTemplateSpec,
	index tasks.TaskIndex,
) (*corev1.Pod, error)

NewPod returns a new Pod object for the given Job.

func SubstitutePodSpec added in v0.2.0 

func SubstitutePodSpec(
	rj *execution.Job,
	podSpec v1.PodSpec,
	taskSpec variablecontext.TaskSpec,
) v1.PodSpec

SubstitutePodSpec returns a PodSpec after substituting context variables.

Types

type PodTask 

type PodTask struct {
	*corev1.Pod
	// contains filtered or unexported fields
}

PodTask is a wrapper around Pod that fulfils Task.

func NewPodTask 

func NewPodTask(pod *corev1.Pod, client v1.PodInterface) *PodTask

func (*PodTask) GetContainerStates 

func (p *PodTask) GetContainerStates() []execution.TaskContainerState

func (*PodTask) GetFinishTimestamp 

func (p *PodTask) GetFinishTimestamp() metav1.Time

func (*PodTask) GetKind 

func (p *PodTask) GetKind() string

func (*PodTask) GetParallelIndex added in v0.2.0 

func (p *PodTask) GetParallelIndex() (*execution.ParallelIndex, bool)

func (*PodTask) GetReasonMessage 

func (p *PodTask) GetReasonMessage() (string, string)

func (*PodTask) GetResult 

func (p *PodTask) GetResult() execution.TaskResult

func (*PodTask) GetRetryIndex 

func (p *PodTask) GetRetryIndex() (int64, bool)

func (*PodTask) GetRunningTimestamp 

func (p *PodTask) GetRunningTimestamp() metav1.Time

func (*PodTask) GetState 

func (p *PodTask) GetState() execution.TaskState

func (*PodTask) GetTaskRef 

func (p *PodTask) GetTaskRef() execution.TaskRef

func (*PodTask) IsFinished 

func (p *PodTask) IsFinished() bool

func (*PodTask) IsOOMKilled 

func (p *PodTask) IsOOMKilled() bool

func (*PodTask) RequiresKillWithDeletion 

func (p *PodTask) RequiresKillWithDeletion() bool

RequiresKillWithDeletion returns true if the Task should be killed with deletion instead of active deadline. Currently, we only enforce deletion if the Pod is not yet scheduled, otherwise we should always use kill timestamp to allow for graceful termination.

type PodTaskClient 

type PodTaskClient struct {
	// contains filtered or unexported fields
}

PodTaskClient operates on Pod tasks.

func NewPodTaskClient 

func NewPodTaskClient(client v1.PodInterface, rj *execution.Job) *PodTaskClient

func (*PodTaskClient) CreateIndex 

func (p *PodTaskClient) CreateIndex(ctx context.Context, index tasks.TaskIndex) (tasks.Task, error)

func (*PodTaskClient) Delete 

func (p *PodTaskClient) Delete(ctx context.Context, name string, force bool) error

func (*PodTaskClient) Get 

func (p *PodTaskClient) Get(ctx context.Context, name string) (tasks.Task, error)

func (*PodTaskClient) Index 

func (p *PodTaskClient) Index(ctx context.Context, index tasks.TaskIndex) (tasks.Task, error)

type PodTaskLister 

type PodTaskLister struct {
	// contains filtered or unexported fields
}

PodTaskLister lists Pod tasks.

func NewPodTaskLister 

func NewPodTaskLister(
	podLister corev1lister.PodLister, client v1.PodInterface, rj *execution.Job,
) *PodTaskLister

func (*PodTaskLister) Get 

func (p *PodTaskLister) Get(name string) (jobtasks.Task, error)

func (*PodTaskLister) Index 

func (p *PodTaskLister) Index(index jobtasks.TaskIndex) (jobtasks.Task, error)

func (*PodTaskLister) List 

func (p *PodTaskLister) List() ([]jobtasks.Task, error)

Source Files

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