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rolling

package

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Versions in this module

v3

v3.2.2

Mar 7, 2022

v3.2.1

Sep 1, 2021

v3.2.0

Oct 29, 2020

v3.1.1

May 8, 2020

Changes in this version

+ type FallbackStats struct

+ ErrConcurrencyLimitRejects faststats.RollingCounter

+ ErrFailures faststats.RollingCounter

+ Successes faststats.RollingCounter

+ func FindFallbackMetrics(c *circuit.Circuit) *FallbackStats

+ func (r *FallbackStats) ErrConcurrencyLimitReject(now time.Time)

+ func (r *FallbackStats) ErrFailure(now time.Time, duration time.Duration)

+ func (r *FallbackStats) SetConfigNotThreadSafe(config FallbackStatsConfig)

+ func (r *FallbackStats) Success(now time.Time, duration time.Duration)

+ func (r *FallbackStats) Var() expvar.Var

+ type FallbackStatsConfig struct

+ Now func() time.Time

+ RollingStatsDuration time.Duration

+ RollingStatsNumBuckets int

+ func (r *FallbackStatsConfig) Merge(other FallbackStatsConfig)

+ type RunStats struct

+ ErrBadRequests faststats.RollingCounter

+ ErrConcurrencyLimitRejects faststats.RollingCounter

+ ErrFailures faststats.RollingCounter

+ ErrInterrupts faststats.RollingCounter

+ ErrShortCircuits faststats.RollingCounter

+ ErrTimeouts faststats.RollingCounter

+ Latencies faststats.RollingPercentile

+ Successes faststats.RollingCounter

+ func FindCommandMetrics(c *circuit.Circuit) *RunStats

+ func (r *RunStats) Config() RunStatsConfig

+ func (r *RunStats) ErrBadRequest(now time.Time, duration time.Duration)

+ func (r *RunStats) ErrConcurrencyLimitReject(now time.Time)

+ func (r *RunStats) ErrFailure(now time.Time, duration time.Duration)

+ func (r *RunStats) ErrInterrupt(now time.Time, duration time.Duration)

+ func (r *RunStats) ErrShortCircuit(now time.Time)

+ func (r *RunStats) ErrTimeout(now time.Time, duration time.Duration)

+ func (r *RunStats) ErrorPercentage() float64

+ func (r *RunStats) ErrorPercentageAt(now time.Time) float64

+ func (r *RunStats) ErrorsAt(now time.Time) int64

+ func (r *RunStats) LegitimateAttemptsAt(now time.Time) int64

+ func (r *RunStats) SetConfigNotThreadSafe(config RunStatsConfig)

+ func (r *RunStats) Success(now time.Time, duration time.Duration)

+ func (r *RunStats) Var() expvar.Var

+ type RunStatsConfig struct

+ Now func() time.Time

+ RollingPercentileBucketSize int

+ RollingPercentileDuration time.Duration

+ RollingPercentileNumBuckets int

+ RollingStatsDuration time.Duration

+ RollingStatsNumBuckets int

+ func (r *RunStatsConfig) Merge(other RunStatsConfig)

+ type StatFactory struct

+ FallbackConfig FallbackStatsConfig

+ RunConfig RunStatsConfig

+ func (s *StatFactory) CreateConfig(circuitName string) circuit.Config

+ func (s *StatFactory) FallbackStats(circuitName string) *FallbackStats

+ func (s *StatFactory) RunStats(circuitName string) *RunStats

v3.1.0

Aug 28, 2019

v3.0.1

Jul 18, 2019

Other modules containing this package

github.com/cep21/circuit

github.com/cep21/circuit/v4