tasks

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v2.0.0 Latest Latest Go to latest Published: Dec 5, 2025 License: Apache-2.0 Imports: 35 Imported by: 0

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Repository

github.com/pingcap/tidb-operator

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Documentation ¶

Index ¶

func CondPDClientIsNotRegisterred(state *ReconcileContext) task.Condition
func EnsureSubResourcesDeleted(ctx context.Context, c client.Client, pd *v1alpha1.PD) (wait bool, _ error)
func LongestHealthPeer(pd *v1alpha1.PD, peers []*v1alpha1.PD) string
func PVCNewer() common.PVCNewer[*v1alpha1.PD]
func PersistentVolumeClaimName(podName, volName string) string
func TaskConfigMap(state *ReconcileContext, c client.Client) task.Task
func TaskContextInfoFromPD(state *ReconcileContext, cm pdm.PDClientManager) task.Task
func TaskFinalizerDel(state *ReconcileContext, c client.Client) task.Task
func TaskPod(state *ReconcileContext, c client.Client) task.Task
func TaskStatus(state *ReconcileContext, c client.Client) task.Task
func VolumeMount(name string, mount *v1alpha1.VolumeMount) *corev1.VolumeMount
func VolumeName(volName string) string
type ReconcileContext
type State
- func NewState(key types.NamespacedName) State

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func CondPDClientIsNotRegisterred ¶

func CondPDClientIsNotRegisterred(state *ReconcileContext) task.Condition

func EnsureSubResourcesDeleted ¶

func EnsureSubResourcesDeleted(ctx context.Context, c client.Client, pd *v1alpha1.PD) (wait bool, _ error)

func LongestHealthPeer ¶

func LongestHealthPeer(pd *v1alpha1.PD, peers []*v1alpha1.PD) string

func PVCNewer ¶

func PVCNewer() common.PVCNewer[*v1alpha1.PD]

func PersistentVolumeClaimName ¶

func PersistentVolumeClaimName(podName, volName string) string

func TaskConfigMap ¶

func TaskConfigMap(state *ReconcileContext, c client.Client) task.Task

func TaskContextInfoFromPD ¶

func TaskContextInfoFromPD(state *ReconcileContext, cm pdm.PDClientManager) task.Task

func TaskFinalizerDel ¶

func TaskFinalizerDel(state *ReconcileContext, c client.Client) task.Task

func TaskPod ¶

func TaskPod(state *ReconcileContext, c client.Client) task.Task

func TaskStatus ¶

func TaskStatus(state *ReconcileContext, c client.Client) task.Task

func VolumeMount ¶

func VolumeMount(name string, mount *v1alpha1.VolumeMount) *corev1.VolumeMount

func VolumeName ¶

func VolumeName(volName string) string

VolumeName returns the real spec.volumes[*].name of pod TODO(liubo02): extract to namer pkg

Types ¶

type ReconcileContext ¶

type ReconcileContext struct {
	// TODO: replace all fields in ReconcileContext by State
	State

	PDClient pdm.PDClient
	// This is single truth whether pd is initialized
	Initialized bool

	ClusterID string
	MemberID  string
	IsLeader  bool
}

type State ¶

type State interface {
	common.PDState
	common.ClusterState
	common.PDSliceState

	common.PodState
	common.PodStateUpdater

	common.InstanceState[*runtime.PD]

	common.ContextClusterNewer[*v1alpha1.PD]
	common.ContextObjectNewer[*v1alpha1.PD]
	common.ContextSliceNewer[*v1alpha1.PD, *v1alpha1.PD]

	common.StatusUpdater
	common.StatusPersister[*v1alpha1.PD]

	common.HealthyState
	common.HealthyStateUpdater

	stateutil.IFeatureGates
}

func NewState ¶

func NewState(key types.NamespacedName) State

Source Files ¶

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