job

package
v0.4.9 Latest Latest
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 Go to latest Published: Dec 20, 2023 License: Apache-2.0 Imports: 22 Imported by: 0

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Functions

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Types

type ClusterJobContext 

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

func NewClusterJobContext 

func NewClusterJobContext(
	clusterContext executorContext.ClusterContext,
	pendingPodChecker podchecks.PodChecker,
	stuckTerminatingPodExpiry time.Duration,
	updateThreadCount int,
) *ClusterJobContext

func (*ClusterJobContext) AddAnnotation 

func (c *ClusterJobContext) AddAnnotation(jobs []*RunningJob, annotations map[string]string)

func (*ClusterJobContext) DeleteJobWithCondition added in v0.3.47 

func (c *ClusterJobContext) DeleteJobWithCondition(job *RunningJob, condition func(pod *v1.Pod) bool) error

func (*ClusterJobContext) DeleteJobs 

func (c *ClusterJobContext) DeleteJobs(jobs []*RunningJob)

func (*ClusterJobContext) GetJobs 

func (c *ClusterJobContext) GetJobs() ([]*RunningJob, error)

func (*ClusterJobContext) MarkIssueReported 

func (c *ClusterJobContext) MarkIssueReported(issue *PodIssue)

func (*ClusterJobContext) MarkIssuesResolved 

func (c *ClusterJobContext) MarkIssuesResolved(job *RunningJob)

type FailedSubmissionDetails 

type FailedSubmissionDetails struct {
	JobRunMeta  *RunMeta
	Pod         *v1.Pod
	Error       error
	Recoverable bool
}

type IssueType 

type IssueType int
const (
	UnableToSchedule  IssueType = iota
	StuckStartingUp   IssueType = iota
	StuckTerminating  IssueType = iota
	ExternallyDeleted IssueType = iota
)

type JobContext 

type JobContext interface {
	GetJobs() ([]*RunningJob, error)
	MarkIssueReported(issue *PodIssue)
	MarkIssuesResolved(job *RunningJob)
	DeleteJobWithCondition(job *RunningJob, condition func(pod *v1.Pod) bool) error
	DeleteJobs(jobs []*RunningJob)
	AddAnnotation(jobs []*RunningJob, annotations map[string]string)
}

type JobRunStateStore added in v0.3.50 

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

func NewJobRunStateStore added in v0.3.50 

func NewJobRunStateStore(clusterContext context.ClusterContext) *JobRunStateStore

func NewJobRunStateStoreWithInitialState added in v0.3.57 

func NewJobRunStateStoreWithInitialState(initialJobRuns []*RunState) *JobRunStateStore

NewJobRunStateStoreWithInitialState This constructor is only intended for tests - as it does not reconcile with kubernetes state

func (*JobRunStateStore) Delete added in v0.3.50 

func (stateStore *JobRunStateStore) Delete(runId string)

func (*JobRunStateStore) Get added in v0.3.50 

func (stateStore *JobRunStateStore) Get(runId string) *RunState

func (*JobRunStateStore) GetAll added in v0.3.50 

func (stateStore *JobRunStateStore) GetAll() []*RunState

func (*JobRunStateStore) GetAllWithFilter added in v0.3.57 

func (stateStore *JobRunStateStore) GetAllWithFilter(fn func(state *RunState) bool) []*RunState

func (*JobRunStateStore) GetByKubernetesId added in v0.3.50 

func (stateStore *JobRunStateStore) GetByKubernetesId(kubernetesId string) *RunState

func (*JobRunStateStore) ReportFailedSubmission added in v0.3.50 

func (stateStore *JobRunStateStore) ReportFailedSubmission(runId string)

func (*JobRunStateStore) ReportRunInvalid added in v0.3.57 

func (stateStore *JobRunStateStore) ReportRunInvalid(runMeta *RunMeta)

func (*JobRunStateStore) ReportRunLeased added in v0.3.50 

func (stateStore *JobRunStateStore) ReportRunLeased(runMeta *RunMeta, job *SubmitJob)

func (*JobRunStateStore) ReportSuccessfulSubmission added in v0.3.57 

func (stateStore *JobRunStateStore) ReportSuccessfulSubmission(runId string)

func (*JobRunStateStore) RequestRunCancellation added in v0.3.57 

func (stateStore *JobRunStateStore) RequestRunCancellation(runId string)

func (*JobRunStateStore) RequestRunPreemption added in v0.3.57 

func (stateStore *JobRunStateStore) RequestRunPreemption(runId string)

type PodIssue 

type PodIssue struct {
	OriginatingPod *v1.Pod
	Pods           []*v1.Pod
	Message        string
	Retryable      bool
	Reported       bool
	Type           IssueType
	Cause          api.Cause
}

type RunMeta added in v0.3.50 

type RunMeta struct {
	JobId  string
	RunId  string
	JobSet string
	Queue  string
}

func ExtractJobRunMeta added in v0.3.50 

func ExtractJobRunMeta(pod *v1.Pod) (*RunMeta, error)

func (*RunMeta) DeepCopy added in v0.3.50 

func (r *RunMeta) DeepCopy() *RunMeta

type RunPhase added in v0.3.50 

type RunPhase int
const (
	// Invalid is when the job run provided could not be processed
	// examples: invalid id formats, a missing podspec definition
	Invalid RunPhase = iota
	// Leased is the initial state and occurs before we submit the run to kubernetes
	Leased
	// SuccessfulSubmission is when a job was successfully sent to the k8s api
	SuccessfulSubmission
	// FailedSubmission is when a failed submission has been reported
	FailedSubmission
	// Active is any run present in Kubernetes
	Active
	// Missing is when we have lost track of the run
	// This may happen if we submit a pod to kubernetes but the pod never becomes present in kubernetes
	Missing
)

func (RunPhase) String added in v0.3.86 

func (r RunPhase) String() string

type RunState added in v0.3.50 

type RunState struct {
	Meta                    *RunMeta
	Job                     *SubmitJob
	KubernetesId            string
	Phase                   RunPhase
	CancelRequested         bool
	PreemptionRequested     bool
	LastPhaseTransitionTime time.Time
}

func (*RunState) DeepCopy added in v0.3.50 

func (r *RunState) DeepCopy() *RunState

type RunStateStore added in v0.3.57 

type RunStateStore interface {
	ReportRunLeased(runMeta *RunMeta, job *SubmitJob)
	ReportRunInvalid(runMeta *RunMeta)
	ReportSuccessfulSubmission(runId string)
	ReportFailedSubmission(runId string)
	RequestRunCancellation(runId string)
	RequestRunPreemption(runId string)
	Delete(runId string)
	Get(runId string) *RunState
	GetAll() []*RunState
	GetAllWithFilter(fn func(state *RunState) bool) []*RunState
	GetByKubernetesId(kubernetesId string) *RunState
}

type RunningJob 

type RunningJob struct {
	JobId      string
	ActivePods []*v1.Pod
	Issue      *PodIssue
}

type SubmitJob added in v0.3.47 

type SubmitJob struct {
	Meta      SubmitJobMeta
	Pod       *v1.Pod
	Ingresses []*networking.Ingress
	Services  []*v1.Service
}

func CreateSubmitJobFromApiJob added in v0.3.47 

func CreateSubmitJobFromApiJob(apiJob *api.Job, podDefaults *configuration.PodDefaults) *SubmitJob

func CreateSubmitJobFromExecutorApiJobRunLease added in v0.3.47 

func CreateSubmitJobFromExecutorApiJobRunLease(
	jobRunLease *executorapi.JobRunLease,
	podDefaults *configuration.PodDefaults,
) (*SubmitJob, error)

func CreateSubmitJobsFromApiJobs added in v0.3.47 

func CreateSubmitJobsFromApiJobs(apiJobs []*api.Job, podDefaults *configuration.PodDefaults) []*SubmitJob

type SubmitJobMeta added in v0.3.50 

type SubmitJobMeta struct {
	RunMeta         *RunMeta
	Owner           string
	OwnershipGroups []string
}

type SubmitService 

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

func NewSubmitter 

func NewSubmitter(
	clusterContext context.ClusterContext,
	podDefaults *configuration.PodDefaults,
	submissionThreadCount int,
	fatalPodSubmissionErrors []string,
) *SubmitService

func (*SubmitService) SubmitApiJobs added in v0.3.47 

func (submitService *SubmitService) SubmitApiJobs(jobsToSubmit []*api.Job) []*FailedSubmissionDetails

func (*SubmitService) SubmitJobs 

func (submitService *SubmitService) SubmitJobs(jobsToSubmit []*SubmitJob) []*FailedSubmissionDetails

type Submitter 

type Submitter interface {
	SubmitApiJobs(jobsToSubmit []*api.Job) []*FailedSubmissionDetails
	SubmitJobs(jobsToSubmit []*SubmitJob) []*FailedSubmissionDetails
}

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