Documentation
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Index ¶
- type ScaleHandler
- func (h *ScaleHandler) GetExternalMetricNames() []string
- func (h *ScaleHandler) GetScaledObjectMetrics(namespace string, metricSelector labels.Selector, metricName string) ([]external_metrics.ExternalMetricValue, error)
- func (h *ScaleHandler) HandleScaledObjectDelete(scaledObject *keda_v1alpha1.ScaledObject)
- func (h *ScaleHandler) WatchScaledObjectWithContext(ctx context.Context, scaledObject *keda_v1alpha1.ScaledObject, isDue bool)
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type ScaleHandler ¶
type ScaleHandler struct {
// contains filtered or unexported fields
}
ScaleHandler encapsulates the logic of calling the right scalers for each ScaledObject and making the final scale decision and operation
func NewScaleHandler ¶
func NewScaleHandler(kedaClient clientset.Interface, kubeClient kubernetes.Interface) *ScaleHandler
NewScaleHandler creates a ScaleHandler object
func (*ScaleHandler) GetExternalMetricNames ¶
func (h *ScaleHandler) GetExternalMetricNames() []string
GetExternalMetricNames returns the exteral metrics of the triggers of the current scaled objects
func (*ScaleHandler) GetScaledObjectMetrics ¶
func (h *ScaleHandler) GetScaledObjectMetrics(namespace string, metricSelector labels.Selector, metricName string) ([]external_metrics.ExternalMetricValue, error)
GetScaledObjectMetrics is used by the metric adapter in provider.go to get the value for a metric for a scaled object
func (*ScaleHandler) HandleScaledObjectDelete ¶
func (h *ScaleHandler) HandleScaledObjectDelete(scaledObject *keda_v1alpha1.ScaledObject)
HandleScaledObjectDelete handles any cleanup when a scaled object is deleted
func (*ScaleHandler) WatchScaledObjectWithContext ¶
func (h *ScaleHandler) WatchScaledObjectWithContext(ctx context.Context, scaledObject *keda_v1alpha1.ScaledObject, isDue bool)
TODO confusing naming switching from isUpdate (controller) -> isDue (here)[] WatchScaledObjectWithContext runs a handleScaleLoop go-routine for the scaledObject
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