metric

Documentation

Index

• func CaptureMetric(ctx context.Context, log logr.Logger, trial *redskyv1beta1.Trial, ...) (float64, float64, error)
• type CaptureError
  • func (e *CaptureError) Error() string

Functions

func CaptureMetric

func CaptureMetric(ctx context.Context, log logr.Logger, trial *redskyv1beta1.Trial, metric *redskyv1beta1.Metric, target runtime.Object) (float64, float64, error)

CaptureMetric captures a point-in-time metric value and it's error rate.

Types

type CaptureError

type CaptureError struct {
	// A description of what went wrong
	Message string
	// The URL that was used to capture the metric
	Address string
	// The metric query that failed
	Query string
	// The minimum amount of time until the metric is expected to be available
	RetryAfter time.Duration
}

CaptureError describes problems that arise while capturing Prometheus metric values.

func (*CaptureError) Error

func (e *CaptureError) Error() string