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stats

package

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Versions in this module

v0

v0.2.0

Aug 13, 2021

Changes in this version

+ type StatDuration int

+ func (s StatDuration) Duration() time.Duration

+ func (s StatDuration) String() string

v0.1.1

Jun 30, 2021

Changes in this version

+ const StatDuration10Min

+ const StatDurationHour

+ const StatDurationMin

+ type LockStat struct

+ IntervalEnd time.Time

+ LockWaitSeconds float64

+ RowRangeStartKey []byte

+ SampleLockRequests []struct{ ... }

+ type QueryStat struct

+ AvgBytes float64

+ AvgCPUSeconds float64

+ AvgLatencySeconds float64

+ AvgRows float64

+ AvgRowsScanned float64

+ ExecutionCount int64

+ IntervalEnd time.Time

+ Text string

+ TextFingerprint int64

+ TextTruncated bool

+ type TransactionStat struct

+ AvgBytes float64

+ AvgCommitLatencySeconds float64

+ AvgParticipants float64

+ AvgTotalLatencySeconds float64

+ CommitAbortCount int64

+ CommitAttemptCount int64

+ CommitFailedPreconditionCount int64

+ Fprint int64

+ IntervalEnd time.Time

+ ReadColumns []string

+ WriteConstructiveColumns []string

+ WriteDeleteTables []string

type Writer

+ func NewOpenTelemetryWriter() Writer

v0.1.0

Mar 12, 2020

Changes in this version

+ const StatType10Min

+ const StatTypeHour

+ const StatTypeMin

+ type Client struct

+ func NewClient(ctx context.Context, projectID, instanceID, databaseID, credentialFile string) (*Client, error)

+ func (c *Client) GetStats(ctx context.Context, t statType) []*Stat

+ type Stat struct

+ AvgBytes float64

+ AvgCPUSeconds float64

+ AvgLatencySeconds float64

+ AvgRows float64

+ AvgRowsScanned float64

+ ExecutionCount int64

+ IntervalEnd time.Time

+ Text string

+ TextFingerprint int64

+ TextTruncated bool

+ type Worker struct

+ func NewWorker(client *Client, statType statType, writer Writer) *Worker

+ func (w *Worker) Start(ctx context.Context)

+ func (w *Worker) Stop()

+ type Writer interface

+ Write func([]*Stat)

+ func NewZapWriter(logger *zap.Logger) Writer