prometheus

Documentation

Index

• func Labels(path string) labels.Labels
• func Run(config *config.Config) error
• type Querier
  • func (q *Querier) Close() error
  • func (q *Querier) LabelNames(ctx context.Context, matchers ...*labels.Matcher) ([]string, annotations.Annotations, error)
  • func (q *Querier) LabelValues(ctx context.Context, label string, matchers ...*labels.Matcher) ([]string, annotations.Annotations, error)
  • func (q *Querier) Select(ctx context.Context, sortSeries bool, hints *storage.SelectHints, ...) storage.SeriesSet

Functions

func Labels

func Labels(path string) labels.Labels

func Run

func Run(config *config.Config) error

Types

type Querier

type Querier struct {
	// contains filtered or unexported fields
}

Querier provides reading access to time series data.

func (*Querier) Close

func (q *Querier) Close() error

Close releases the resources of the Querier.

func (*Querier) LabelNames

func (q *Querier) LabelNames(ctx context.Context, matchers ...*labels.Matcher) ([]string, annotations.Annotations, error)

LabelNames returns all the unique label names present in the block in sorted order.

func (*Querier) LabelValues

func (q *Querier) LabelValues(ctx context.Context, label string, matchers ...*labels.Matcher) ([]string, annotations.Annotations, error)

LabelValues returns all potential values for a label name.

func (*Querier) Select

func (q *Querier) Select(ctx context.Context, sortSeries bool, hints *storage.SelectHints, labelsMatcher ...*labels.Matcher) storage.SeriesSet

Select returns a set of series that matches the given label matchers.