Documentation
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Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func NewWithExactMeasure ¶
func NewWithExactMeasure() export.AggregationSelector
NewWithExactMeasure returns a simple aggregation selector that uses counter, array, and array aggregators for the three kinds of metric. This selector uses more memory than the NewWithSketchMeasure because it aggregates an array of all values, therefore is able to compute exact quantiles.
func NewWithHistogramMeasure ¶ added in v0.4.3
func NewWithHistogramMeasure(boundaries []metric.Number) export.AggregationSelector
NewWithHistogramMeasure returns a simple aggregation selector that uses counter, histogram, and histogram aggregators for the three kinds of metric. This selector uses more memory than the NewWithInexpensiveMeasure because it uses a counter per bucket.
func NewWithInexpensiveMeasure ¶
func NewWithInexpensiveMeasure() export.AggregationSelector
NewWithInexpensiveMeasure returns a simple aggregation selector that uses counter, minmaxsumcount and minmaxsumcount aggregators for the three kinds of metric. This selector is faster and uses less memory than the others because minmaxsumcount does not aggregate quantile information.
func NewWithSketchMeasure ¶
func NewWithSketchMeasure(config *ddsketch.Config) export.AggregationSelector
NewWithSketchMeasure returns a simple aggregation selector that uses counter, ddsketch, and ddsketch aggregators for the three kinds of metric. This selector uses more cpu and memory than the NewWithInexpensiveMeasure because it uses one DDSketch per distinct measure/observer and labelset.
Types ¶
This section is empty.
Source Files