Documentation
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Index ¶
- Constants
- type NodeSetReconciler
- func (r *NodeSetReconciler) EnqueueNodeSetAfter(nodeset *slinkyv1beta1.NodeSet, after time.Duration)
- func (r *NodeSetReconciler) NodeShouldRunDaemonPod(ctx context.Context, node *corev1.Node, nodeset *slinkyv1beta1.NodeSet) (bool, bool)
- func (r *NodeSetReconciler) Reconcile(ctx context.Context, req ctrl.Request) (res ctrl.Result, retErr error)
- func (r *NodeSetReconciler) SetupWithManager(mgr ctrl.Manager) error
- func (r *NodeSetReconciler) Sync(ctx context.Context, req reconcile.Request) error
- type SyncFinalizer
Constants ¶
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const ( ControllerName = "nodeset-controller" // BackoffGCInterval is the time that has to pass before next iteration of backoff GC is run BackoffGCInterval = 1 * time.Minute )
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const ( // SelectingAllReason is added to an event when a NodeSet selects all Pods. SelectingAllReason = "SelectingAll" // FailedPlacementReason is added to an event when a NodeSet cannot schedule a Pod to a specified node. FailedPlacementReason = "FailedPlacement" // FailedNodeSetPodReason is added to an event when the status of a Pod of a NodeSet is 'Failed'. FailedNodeSetPodReason = "FailedNodeSetPod" // ScalingUpReason is added to an event when pods are being created to reach the desired replica count. ScalingUpReason = "ScalingUp" // ScalingDownReason is added to an event when pods are being deleted to reach the desired replica count. ScalingDownReason = "ScalingDown" // SyncFailedReason is added to an event when a sync sub-step fails. SyncFailedReason = "SyncFailed" // SyncFinalizerFailedReason is added to an event when a sync finalizer sub-step fails. SyncFinalizerFailedReason = "SyncFinalizerFailed" // NodeCordonReason is added to an event when a pod is cordoned due to its Kubernetes node being cordoned. NodeCordonReason = "NodeCordon" // SlurmNodeNotRegisteredReason is added to an event when a pod is deleted because its Slurm node is not registered. SlurmNodeNotRegisteredReason = "SlurmNodeNotRegistered" // DefunctSlurmNodePrunedReason is added to an event when a defunct Slurm node is pruned. DefunctSlurmNodePrunedReason = "DefunctSlurmNodePruned" // RollingUpdateReason is added to an event when pods are being replaced during a rolling update. RollingUpdateReason = "RollingUpdate" // ControllerRefFailedReason is added to an event when the referenced Controller CR cannot be fetched. ControllerRefFailedReason = "ControllerRefFailed" )
Reasons for NodeSet events
View Source
const ( // FailedDaemonPodReason is added to an event when the status of a Pod of a DaemonSet is 'Failed'. FailedDaemonPodReason = "FailedDaemonPod" // SucceededDaemonPodReason is added to an event when the status of a Pod of a DaemonSet is 'Succeeded'. SucceededDaemonPodReason = "SucceededDaemonPod" )
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type NodeSetReconciler ¶
type NodeSetReconciler struct {
client.Client
Scheme *runtime.Scheme
ClientMap *clientmap.ClientMap
// contains filtered or unexported fields
}
NodeSetReconciler reconciles a NodeSet object
func NewReconciler ¶
func NewReconciler(c client.Client, cm *clientmap.ClientMap, propagatedNodeConditions []corev1.NodeConditionType) *NodeSetReconciler
func (*NodeSetReconciler) EnqueueNodeSetAfter ¶
func (r *NodeSetReconciler) EnqueueNodeSetAfter(nodeset *slinkyv1beta1.NodeSet, after time.Duration)
EnqueueNodeSetAfter schedules a reconcile of the NodeSet after the given delay. It uses the shared durationStore so that the next Reconcile result will have RequeueAfter set.
func (*NodeSetReconciler) NodeShouldRunDaemonPod ¶
func (r *NodeSetReconciler) NodeShouldRunDaemonPod(ctx context.Context, node *corev1.Node, nodeset *slinkyv1beta1.NodeSet) (bool, bool)
func (*NodeSetReconciler) Reconcile ¶
func (r *NodeSetReconciler) Reconcile(ctx context.Context, req ctrl.Request) (res ctrl.Result, retErr error)
Reconcile is part of the main kubernetes reconciliation loop which aims to move the current state of the cluster closer to the desired state.
func (*NodeSetReconciler) SetupWithManager ¶
func (r *NodeSetReconciler) SetupWithManager(mgr ctrl.Manager) error
SetupWithManager sets up the controller with the Manager.
type SyncFinalizer ¶ added in v1.2.0
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