metrics

Documentation

Index

• func DurationMovingAverage4() time.Duration
• func DurationQueue() time.Duration
• func NumCompleted() uint64
• func NumOutstanding() uint64
• func NumSubmitted() uint64

Functions

func DurationMovingAverage4

func DurationMovingAverage4() time.Duration

DurationMovingAverage4 returns the 4-point moving average of durations observed on completed password hashing runs.

func DurationQueue

func DurationQueue() time.Duration

DurationQueue gives an estimate about how long it will take to clear the NumOutstanding password hashing runs. You can use this to preemptively reject new attempts if the queue is longer than some acceptable value (multiple seconds).

func NumCompleted

func NumCompleted() uint64

NumCompleted returns the number of successfully completed password runs requests.

func NumOutstanding

func NumOutstanding() uint64

NumOutstanding returns the number of outstanding (queued) password runs requests.

func NumSubmitted

func NumSubmitted() uint64

NumSubmitted returns the number of submitted password hashing runs. A cancelled attempt decrements this number.