samplingstore

package

v1.1.0 Latest Latest Go to latest Published: Jan 4, 2018 License: Apache-2.0 Imports: 13 Imported by: 0

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github.com/uber/jaeger

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Documentation ¶

Index ¶

type SamplingStore
- func New(session cassandra.Session, factory metrics.Factory, logger *zap.Logger) *SamplingStore

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type SamplingStore ¶

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

SamplingStore handles all insertions and queries for sampling data to and from Cassandra

func New ¶

func New(session cassandra.Session, factory metrics.Factory, logger *zap.Logger) *SamplingStore

New creates a new cassandra sampling store.

func (*SamplingStore) GetLatestProbabilities ¶

func (s *SamplingStore) GetLatestProbabilities() (model.ServiceOperationProbabilities, error)

GetLatestProbabilities implements samplingstore.Reader#GetLatestProbabilities.

func (*SamplingStore) GetProbabilitiesAndQPS ¶

func (s *SamplingStore) GetProbabilitiesAndQPS(start, end time.Time) (map[string][]model.ServiceOperationData, error)

GetProbabilitiesAndQPS implements samplingstore.Reader#GetProbabilitiesAndQPS.

func (*SamplingStore) GetThroughput ¶

func (s *SamplingStore) GetThroughput(start, end time.Time) ([]*model.Throughput, error)

GetThroughput implements samplingstore.Reader#GetThroughput.

func (*SamplingStore) InsertProbabilitiesAndQPS ¶

func (s *SamplingStore) InsertProbabilitiesAndQPS(
	hostname string,
	probabilities model.ServiceOperationProbabilities,
	qps model.ServiceOperationQPS,
) error

InsertProbabilitiesAndQPS implements samplingstore.Writer#InsertProbabilitiesAndQPS.

func (*SamplingStore) InsertThroughput ¶

func (s *SamplingStore) InsertThroughput(throughput []*model.Throughput) error

InsertThroughput implements samplingstore.Writer#InsertThroughput.

Source Files ¶

View all Source files

storage.go

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