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boomer

package module

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Versions in this module

v1

v1.2.10

Oct 10, 2024

v1.2.9

Sep 30, 2024

v1.2.8

Sep 30, 2024

v1.2.7

Aug 30, 2024

Changes in this version

+ const EVENT_CONNECTED

+ const EVENT_QUIT

+ const EVENT_SPAWN

+ const EVENT_STOP

+ const EVENT_STOPROBOT

+ var ContextSpawnCountKey = spawnCount(struct{}{})

+ var ContextSpawnNumberKey = spawnNumber(struct{}{})

+ type PrometheusPusherOutput struct

+ func NewPrometheusPusherOutput(gatewayURL, jobName string) *PrometheusPusherOutput

+ func (o *PrometheusPusherOutput) OnEvent(data map[string]interface{})

+ func (o *PrometheusPusherOutput) OnStart()

+ func (o *PrometheusPusherOutput) OnStop()

+ type SmoothRoundRobinTaskSet struct

+ func NewSmoothRoundRobinTaskSet() *SmoothRoundRobinTaskSet

+ func (ts *SmoothRoundRobinTaskSet) AddTask(task *Task)

+ func (ts *SmoothRoundRobinTaskSet) GetTask() (task *Task)

+ func (ts *SmoothRoundRobinTaskSet) GetWeight() (weight int)

+ func (ts *SmoothRoundRobinTaskSet) Run()

+ func (ts *SmoothRoundRobinTaskSet) SetWeight(weight int)

+ type SpawnArgs struct

+ Count int

+ Rate float64

v1.0.1

Jun 30, 2021

v1.0.0

Jun 30, 2021

Changes in this version

+ const WorkerNum

+ var ErrParsingRampUpRate = errors.New("ratelimiter: invalid format of rampUpRate, try \"1\" or \"1/1s\"")

+ var Events = EventBus.New()

+ func GetCurrentCPUUsage() float64

+ func MD5(slice ...string) string

+ func Now() int64

+ func RecordFailure(requestType, name string, responseTime int64, exception string)

+ func RecordSuccess(requestType, name string, responseTime int64, responseLength int64)

+ func Run(tasks ...*Task)

+ func StartCPUProfile(file string, duration time.Duration) (err error)

+ func StartMemoryProfile(file string, duration time.Duration) (err error)

+ type Boomer struct

+ func NewBoomer(masterHost string, masterPort int) *Boomer

+ func NewStandaloneBoomer(spawnCount int, spawnRate float64) *Boomer

+ func (b *Boomer) AddOutput(o Output)

+ func (b *Boomer) EnableCPUProfile(cpuProfile string, duration time.Duration)

+ func (b *Boomer) EnableMemoryProfile(memoryProfile string, duration time.Duration)

+ func (b *Boomer) Quit()

+ func (b *Boomer) RecordFailure(requestType, name string, responseTime int64, exception string)

+ func (b *Boomer) RecordSuccess(requestType, name string, responseTime int64, responseLength int64)

+ func (b *Boomer) Run(tasks ...*Task)

+ func (b *Boomer) SetMode(mode Mode)

+ func (b *Boomer) SetRateLimiter(rateLimiter RateLimiter)

+ type ConsoleOutput struct

+ func NewConsoleOutput() *ConsoleOutput

+ func (o *ConsoleOutput) OnEvent(data map[string]interface{})

+ func (o *ConsoleOutput) OnStart()

+ func (o *ConsoleOutput) OnStop()

+ type Mode int

+ const DistributedMode

+ const StandaloneMode

+ type Output interface

+ OnEvent func(data map[string]interface{})

+ OnStart func()

+ OnStop func()

+ type RampUpRateLimiter struct

+ func NewRampUpRateLimiter(maxThreshold int64, rampUpRate string, refillPeriod time.Duration) (rateLimiter *RampUpRateLimiter, err error)

+ func (limiter *RampUpRateLimiter) Acquire() (blocked bool)

+ func (limiter *RampUpRateLimiter) Start()

+ func (limiter *RampUpRateLimiter) Stop()

+ type RateLimiter interface

+ Acquire func() bool

+ Start func()

+ Stop func()

+ type StableRateLimiter struct

+ func NewStableRateLimiter(threshold int64, refillPeriod time.Duration) (rateLimiter *StableRateLimiter)

+ func (limiter *StableRateLimiter) Acquire() (blocked bool)

+ func (limiter *StableRateLimiter) Start()

+ func (limiter *StableRateLimiter) Stop()

+ type Task struct

+ Fn func(context.Context)

+ Name string

+ Weight int

+ type TaskSet interface

+ AddTask func(task *Task)

+ GetWeight func() (weight int)

+ Run func()

+ SetWeight func(weight int)

+ type WeighingTaskSet struct

+ func NewWeighingTaskSet() *WeighingTaskSet

+ func (ts *WeighingTaskSet) AddTask(task *Task)

+ func (ts *WeighingTaskSet) GetTask(roll int) (task *Task)

+ func (ts *WeighingTaskSet) GetWeight() (weight int)

+ func (ts *WeighingTaskSet) Run()

+ func (ts *WeighingTaskSet) SetWeight(weight int)