How to use GetStartVUs method of executor Package

Best K6 code snippet using executor.GetStartVUs

ramping_vus.go

Source:ramping_vus.go Github

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...65 }66}67// Make sure we implement the lib.ExecutorConfig interface68var _ lib.ExecutorConfig = &RampingVUsConfig{}69// GetStartVUs is just a helper method that returns the scaled starting VUs.70func (vlvc RampingVUsConfig) GetStartVUs(et *lib.ExecutionTuple) int64 {71 return et.ScaleInt64(vlvc.StartVUs.Int64)72}73// GetGracefulRampDown is just a helper method that returns the graceful74// ramp-down period as a standard Go time.Duration value...75func (vlvc RampingVUsConfig) GetGracefulRampDown() time.Duration {76 return time.Duration(vlvc.GracefulRampDown.Duration)77}78// GetDescription returns a human-readable description of the executor options79func (vlvc RampingVUsConfig) GetDescription(et *lib.ExecutionTuple) string {80 maxVUs := et.ScaleInt64(getStagesUnscaledMaxTarget(vlvc.StartVUs.Int64, vlvc.Stages))81 return fmt.Sprintf("Up to %d looping VUs for %s over %d stages%s",82 maxVUs, sumStagesDuration(vlvc.Stages), len(vlvc.Stages),83 vlvc.getBaseInfo(fmt.Sprintf("gracefulRampDown: %s", vlvc.GetGracefulRampDown())))84}85// Validate makes sure all options are configured and valid86func (vlvc RampingVUsConfig) Validate() []error {87 errors := vlvc.BaseConfig.Validate()88 if vlvc.StartVUs.Int64 < 0 {89 errors = append(errors, fmt.Errorf("the number of start VUs shouldn't be negative"))90 }91 if getStagesUnscaledMaxTarget(vlvc.StartVUs.Int64, vlvc.Stages) <= 0 {92 errors = append(errors, fmt.Errorf("either startVUs or one of the stages' target value should be greater than 0"))93 }94 return append(errors, validateStages(vlvc.Stages)...)95}96// getRawExecutionSteps calculates and returns as execution steps the number of97// actively running VUs the executor should have at every moment.98//99// It doesn't take into account graceful ramp-downs. It also doesn't deal with100// the end-of-executor drop to 0 VUs, whether graceful or not. These are101// handled by GetExecutionRequirements(), which internally uses this method and102// reserveVUsForGracefulRampDowns().103//104// The zeroEnd argument tells the method if we should artificially add a step105// with 0 VUs at offset sum(stages.duration), i.e. when the executor is106// supposed to end.107//108// It's also important to note how scaling works. Say, we ramp up from 0 to 10109// VUs over 10 seconds and then back to 0, and we want to split the execution in110// 2 equal segments (i.e. execution segments "0:0.5" and "0.5:1"). The original111// execution steps would look something like this:112//113// VUs ^114// 10| *115// 9| ***116// 8| *****117// 7| *******118// 6| *********119// 5| ***********120// 4| *************121// 3| ***************122// 2| *****************123// 1| *******************124// 0------------------------> time(s)125// 01234567890123456789012 (t%10)126// 00000000001111111111222 (t/10)127//128// The chart for one of the execution segments would look like this:129//130// VUs ^131// 5| XXX132// 4| XXXXXXX133// 3| XXXXXXXXXXX134// 2| XXXXXXXXXXXXXXX135// 1| XXXXXXXXXXXXXXXXXXX136// 0------------------------> time(s)137// 01234567890123456789012 (t%10)138// 00000000001111111111222 (t/10)139//140// And the chart for the other execution segment would look like this:141//142// VUs ^143// 5| Y144// 4| YYYYY145// 3| YYYYYYYYY146// 2| YYYYYYYYYYYYY147// 1| YYYYYYYYYYYYYYYYY148// 0------------------------> time(s)149// 01234567890123456789012 (t%10)150// 00000000001111111111222 (t/10)151//152// Notice the time offsets and the slower ramping up and down. All of that is153// because the sum of the two execution segments has to produce exactly the154// original shape, as if the test ran on a single machine:155//156// VUs ^157// 10| Y158// 9| XXX159// 8| YYYYY160// 7| XXXXXXX161// 6| YYYYYYYYY162// 5| XXXXXXXXXXX163// 4| YYYYYYYYYYYYY164// 3| XXXXXXXXXXXXXXX165// 2| YYYYYYYYYYYYYYYYY166// 1| XXXXXXXXXXXXXXXXXXX167// 0------------------------> time(s)168// 01234567890123456789012 (t%10)169// 00000000001111111111222 (t/10)170//171// More information: https://github.com/k6io/k6/issues/997#issuecomment-484416866172func (vlvc RampingVUsConfig) getRawExecutionSteps(et *lib.ExecutionTuple, zeroEnd bool) []lib.ExecutionStep {173 var (174 timeTillEnd time.Duration175 fromVUs = vlvc.StartVUs.Int64176 steps = make([]lib.ExecutionStep, 0, vlvc.precalculateTheRequiredSteps(et, zeroEnd))177 index = lib.NewSegmentedIndex(et)178 )179 // Reserve the scaled StartVUs at the beginning180 scaled, unscaled := index.GoTo(fromVUs)181 steps = append(steps, lib.ExecutionStep{TimeOffset: 0, PlannedVUs: uint64(scaled)})182 addStep := func(timeOffset time.Duration, plannedVUs uint64) {183 if steps[len(steps)-1].PlannedVUs != plannedVUs {184 steps = append(steps, lib.ExecutionStep{TimeOffset: timeOffset, PlannedVUs: plannedVUs})185 }186 }187 for _, stage := range vlvc.Stages {188 stageEndVUs := stage.Target.Int64189 stageDuration := time.Duration(stage.Duration.Duration)190 timeTillEnd += stageDuration191 stageVUDiff := stageEndVUs - fromVUs192 if stageVUDiff == 0 {193 continue194 }195 if stageDuration == 0 {196 scaled, unscaled = index.GoTo(stageEndVUs)197 addStep(timeTillEnd, uint64(scaled))198 fromVUs = stageEndVUs199 continue200 }201 // VU reservation for gracefully ramping down is handled as a202 // separate method: reserveVUsForGracefulRampDowns()203 if unscaled > stageEndVUs { // ramp down204 // here we don't want to emit for the equal to stageEndVUs as it doesn't go below it205 // it will just go to it206 for ; unscaled > stageEndVUs; scaled, unscaled = index.Prev() {207 addStep(208 // this is the time that we should go up 1 if we are ramping up209 // but we are ramping down so we should go 1 down, but because we want to not210 // stop VUs immediately we stop it on the next unscaled VU's time211 timeTillEnd-time.Duration(int64(stageDuration)*(stageEndVUs-unscaled+1)/stageVUDiff),212 uint64(scaled-1),213 )214 }215 } else {216 for ; unscaled <= stageEndVUs; scaled, unscaled = index.Next() {217 addStep(218 timeTillEnd-time.Duration(int64(stageDuration)*(stageEndVUs-unscaled)/stageVUDiff),219 uint64(scaled),220 )221 }222 }223 fromVUs = stageEndVUs224 }225 if zeroEnd && steps[len(steps)-1].PlannedVUs != 0 {226 // If the last PlannedVUs value wasn't 0, add a last step with 0227 steps = append(steps, lib.ExecutionStep{TimeOffset: timeTillEnd, PlannedVUs: 0})228 }229 return steps230}231func absInt64(a int64) int64 {232 if a < 0 {233 return -a234 }235 return a236}237func (vlvc RampingVUsConfig) precalculateTheRequiredSteps(et *lib.ExecutionTuple, zeroEnd bool) int {238 p := et.ScaleInt64(vlvc.StartVUs.Int64)239 var result int64240 result++ // for the first one241 if zeroEnd {242 result++ // for the last one - this one can be more then needed243 }244 for _, stage := range vlvc.Stages {245 stageEndVUs := et.ScaleInt64(stage.Target.Int64)246 if stage.Duration.Duration == 0 {247 result++248 } else {249 result += absInt64(p - stageEndVUs)250 }251 p = stageEndVUs252 }253 return int(result)254}255// If the graceful ramp-downs are enabled, we need to reserve any VUs that may256// potentially have to finish running iterations when we're scaling their number257// down. This would prevent attempts from other executors to use them while the258// iterations are finishing up during their allotted gracefulRampDown periods.259//260// But we also need to be careful to not over-allocate more VUs than we actually261// need. We should never have more PlannedVUs than the max(startVUs,262// stage[n].target), even if we're quickly scaling VUs up and down multiple263// times, one after the other. In those cases, any previously reserved VUs264// finishing up interrupted iterations should be reused by the executor,265// instead of new ones being requested from the execution state.266//267// Here's an example with graceful ramp-down (i.e. "uninterruptible"268// iterations), where stars represent actively scheduled VUs and dots are used269// for VUs that are potentially finishing up iterations:270//271//272// ^273// |274// VUs 6| *..............................275// 5| ***.......*..............................276// 4|*****.....***.....**..............................277// 3|******...*****...***..............................278// 2|*******.*******.****..............................279// 1|***********************..............................280// 0--------------------------------------------------------> time(s)281// 012345678901234567890123456789012345678901234567890123 (t%10)282// 000000000011111111112222222222333333333344444444445555 (t/10)283//284// We start with 4 VUs, scale to 6, scale down to 1, scale up to 5, scale down285// to 1 again, scale up to 4, back to 1, and finally back down to 0. If our286// gracefulStop timeout was 30s (the default), then we'll stay with 6 PlannedVUs287// until t=32 in the test above, and the actual executor could run until t=52.288// See TestRampingVUsConfigExecutionPlanExample() for the above example289// as a unit test.290//291// The algorithm we use below to reserve VUs so that ramping-down VUs can finish292// their last iterations is pretty simple. It just traverses the raw execution293// steps and whenever there's a scaling down of VUs, it prevents the number of294// VUs from decreasing for the configured gracefulRampDown period.295//296// Finishing up the test, i.e. making sure we have a step with 0 VUs at time297// executorEndOffset, is not handled here. Instead GetExecutionRequirements()298// takes care of that. But to make its job easier, this method won't add any299// steps with an offset that's greater or equal to executorEndOffset.300func (vlvc RampingVUsConfig) reserveVUsForGracefulRampDowns( //nolint:funlen301 rawSteps []lib.ExecutionStep, executorEndOffset time.Duration,302) []lib.ExecutionStep {303 rawStepsLen := len(rawSteps)304 gracefulRampDownPeriod := vlvc.GetGracefulRampDown()305 newSteps := []lib.ExecutionStep{}306 lastPlannedVUs := uint64(0)307 lastDownwardSlopeStepNum := 0308 for rawStepNum := 0; rawStepNum < rawStepsLen; rawStepNum++ {309 rawStep := rawSteps[rawStepNum]310 // Add the first step or any step where the number of planned VUs is311 // greater than the ones in the previous step. We don't need to worry312 // about reserving time for ramping-down VUs when the number of planned313 // VUs is growing. That's because the gracefulRampDown period is a fixed314 // value and any timeouts from early steps with fewer VUs will get315 // overshadowed by timeouts from latter steps with more VUs.316 if rawStepNum == 0 || rawStep.PlannedVUs > lastPlannedVUs {317 newSteps = append(newSteps, rawStep)318 lastPlannedVUs = rawStep.PlannedVUs319 continue320 }321 // We simply skip steps with the same number of planned VUs322 if rawStep.PlannedVUs == lastPlannedVUs {323 continue324 }325 // If we're here, we have a downward "slope" - the lastPlannedVUs are326 // more than the current rawStep's planned VUs. We're going to look327 // forward in time (up to gracefulRampDown) and inspect the rawSteps.328 // There are a 3 possibilities:329 // - We find a new step within the gracefulRampDown period which has330 // the same number of VUs or greater than lastPlannedVUs. Which331 // means that we can just advance rawStepNum to that number and we332 // don't need to worry about any of the raw steps in the middle!333 // Both their planned VUs and their gracefulRampDown periods will334 // be lower than what we're going to set from that new rawStep -335 // we've basically found a new upward slope or equal value again.336 // - We reach executorEndOffset, in which case we are done - we can't337 // add any new steps, since those will be after the executor end338 // offset.339 // - We reach the end of the rawSteps, or we don't find any higher or340 // equal steps to prevStep in the next gracefulRampDown period. So341 // we'll simply add a new entry into newSteps with the values342 // {timeOffsetWithTimeout, rawStep.PlannedVUs}, in which343 // timeOffsetWithTimeout = (prevStep.TimeOffset + gracefulRampDown),344 // after which we'll continue with traversing the following rawSteps.345 //346 // In this last case, we can also keep track of the downward slope. We347 // can save the last index we've seen, to optimize future lookaheads by348 // starting them from the furhest downward slope step index we've seen so349 // far. This can be done because the gracefulRampDown is constant, so350 // when we're on a downward slope, raw steps will always fall in the351 // gracefulRampDown "shadow" of their preceding steps on the slope.352 skippedToNewRawStep := false353 timeOffsetWithTimeout := rawStep.TimeOffset + gracefulRampDownPeriod354 advStepStart := rawStepNum + 1355 if lastDownwardSlopeStepNum > advStepStart {356 advStepStart = lastDownwardSlopeStepNum357 }358 wasRampingDown := true359 for advStepNum := advStepStart; advStepNum < rawStepsLen; advStepNum++ {360 advStep := rawSteps[advStepNum]361 if advStep.TimeOffset > timeOffsetWithTimeout {362 break363 }364 if advStep.PlannedVUs >= lastPlannedVUs {365 rawStepNum = advStepNum - 1366 skippedToNewRawStep = true367 break368 }369 if wasRampingDown {370 if rawSteps[advStepNum-1].PlannedVUs > advStep.PlannedVUs {371 // Still ramping down372 lastDownwardSlopeStepNum = advStepNum373 } else {374 // No longer ramping down375 wasRampingDown = false376 }377 }378 }379 // Nothing more to do here, found a new "slope" with equal or grater380 // PlannedVUs in the gracefulRampDownPeriod window, so we go to it.381 if skippedToNewRawStep {382 continue383 }384 // We've reached the absolute executor end offset, and we were already385 // on a downward "slope" (i.e. the previous planned VUs are more than386 // the current planned VUs), so nothing more we can do here.387 if timeOffsetWithTimeout >= executorEndOffset {388 break389 }390 newSteps = append(newSteps, lib.ExecutionStep{391 TimeOffset: timeOffsetWithTimeout,392 PlannedVUs: rawStep.PlannedVUs,393 })394 lastPlannedVUs = rawStep.PlannedVUs395 }396 return newSteps397}398// GetExecutionRequirements very dynamically reserves exactly the number of399// required VUs for this executor at every moment of the test.400//401// If gracefulRampDown is specified, it will also be taken into account, and the402// number of needed VUs to handle that will also be reserved. See the403// documentation of reserveVUsForGracefulRampDowns() for more details.404//405// On the other hand, gracefulStop is handled here. To facilitate it, we'll406// ensure that the last execution step will have 0 VUs and will be at time407// offset (sum(stages.Duration)+gracefulStop). Any steps that would've been408// added after it will be ignored. Thus:409// - gracefulStop can be less than gracefulRampDown and can cut the graceful410// ramp-down periods of the last VUs short.411// - gracefulRampDown can be more than gracefulStop:412// - If the user manually ramped down VUs at the end of the test (i.e. the413// last stage's target is 0), then this will have no effect.414// - If the last stage's target is more than 0, the VUs at the end of the415// executor's life will have more time to finish their last iterations.416func (vlvc RampingVUsConfig) GetExecutionRequirements(et *lib.ExecutionTuple) []lib.ExecutionStep {417 steps := vlvc.getRawExecutionSteps(et, false)418 executorEndOffset := sumStagesDuration(vlvc.Stages) + time.Duration(vlvc.GracefulStop.Duration)419 // Handle graceful ramp-downs, if we have them420 if vlvc.GracefulRampDown.Duration > 0 {421 steps = vlvc.reserveVUsForGracefulRampDowns(steps, executorEndOffset)422 }423 // If the last PlannedVUs value wasn't 0, add a last step with 0424 if steps[len(steps)-1].PlannedVUs != 0 {425 steps = append(steps, lib.ExecutionStep{TimeOffset: executorEndOffset, PlannedVUs: 0})426 }427 return steps428}429// NewExecutor creates a new RampingVUs executor430func (vlvc RampingVUsConfig) NewExecutor(es *lib.ExecutionState, logger *logrus.Entry) (lib.Executor, error) {431 return RampingVUs{432 BaseExecutor: NewBaseExecutor(vlvc, es, logger),433 config: vlvc,434 }, nil435}436// HasWork reports whether there is any work to be done for the given execution segment.437func (vlvc RampingVUsConfig) HasWork(et *lib.ExecutionTuple) bool {438 return lib.GetMaxPlannedVUs(vlvc.GetExecutionRequirements(et)) > 0439}440// RampingVUs handles the old "stages" execution configuration - it loops441// iterations with a variable number of VUs for the sum of all of the specified442// stages' duration.443type RampingVUs struct {444 *BaseExecutor445 config RampingVUsConfig446}447// Make sure we implement the lib.Executor interface.448var _ lib.Executor = &RampingVUs{}449// Run constantly loops through as many iterations as possible on a variable450// number of VUs for the specified stages.451//452// TODO: split up? since this does a ton of things, unfortunately I can't think453// of a less complex way to implement it (besides the old "increment by 100ms454// and see what happens)... :/ so maybe see how it can be split?455// nolint:funlen,gocognit,cyclop456func (vlv RampingVUs) Run(457 parentCtx context.Context, out chan<- stats.SampleContainer, _ *metrics.BuiltinMetrics,458) (err error) {459 rawExecutionSteps := vlv.config.getRawExecutionSteps(vlv.executionState.ExecutionTuple, true)460 regularDuration, isFinal := lib.GetEndOffset(rawExecutionSteps)461 if !isFinal {462 return fmt.Errorf("%s expected raw end offset at %s to be final", vlv.config.GetName(), regularDuration)463 }464 gracefulExecutionSteps := vlv.config.GetExecutionRequirements(vlv.executionState.ExecutionTuple)465 maxDuration, isFinal := lib.GetEndOffset(gracefulExecutionSteps)466 if !isFinal {467 return fmt.Errorf("%s expected graceful end offset at %s to be final", vlv.config.GetName(), maxDuration)468 }469 maxVUs := lib.GetMaxPlannedVUs(gracefulExecutionSteps)470 gracefulStop := maxDuration - regularDuration471 startTime, maxDurationCtx, regDurationCtx, cancel := getDurationContexts(parentCtx, regularDuration, gracefulStop)472 defer cancel()473 activeVUs := &sync.WaitGroup{}474 defer activeVUs.Wait()475 // Make sure the log and the progress bar have accurate information476 vlv.logger.WithFields(logrus.Fields{477 "type": vlv.config.GetType(), "startVUs": vlv.config.GetStartVUs(vlv.executionState.ExecutionTuple), "maxVUs": maxVUs,478 "duration": regularDuration, "numStages": len(vlv.config.Stages),479 },480 ).Debug("Starting executor run...")481 activeVUsCount := new(int64)482 vusFmt := pb.GetFixedLengthIntFormat(int64(maxVUs))483 regularDurationStr := pb.GetFixedLengthDuration(regularDuration, regularDuration)484 progressFn := func() (float64, []string) {485 spent := time.Since(startTime)486 currentlyActiveVUs := atomic.LoadInt64(activeVUsCount)487 vus := fmt.Sprintf(vusFmt+"/"+vusFmt+" VUs", currentlyActiveVUs, maxVUs)488 if spent > regularDuration {489 return 1, []string{vus, regularDuration.String()}490 }491 progVUs := fmt.Sprintf(vusFmt+"/"+vusFmt+" VUs", currentlyActiveVUs, maxVUs)...

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GetStartVUs

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1func GetStartVUs() int {2 return executor.GetStartVUs()3}4func GetStartVUs() int {5 return executor.GetStartVUs()6}7func GetStartVUs() int {8 return executor.GetStartVUs()9}10func GetStartVUs() int {11 return executor.GetStartVUs()12}13func GetStartVUs() int {14 return executor.GetStartVUs()15}16func GetStartVUs() int {17 return executor.GetStartVUs()18}19func GetStartVUs() int {20 return executor.GetStartVUs()21}22func GetStartVUs() int {23 return executor.GetStartVUs()24}25func GetStartVUs() int {26 return executor.GetStartVUs()27}28func GetStartVUs() int {29 return executor.GetStartVUs()30}31func GetStartVUs() int {32 return executor.GetStartVUs()33}34func GetStartVUs() int {35 return executor.GetStartVUs()36}37func GetStartVUs() int {38 return executor.GetStartVUs()39}40func GetStartVUs() int {41 return executor.GetStartVUs()42}

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GetStartVUs

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1func main() {2 executor := GetStartVUs()3 fmt.Println(executor)4}5func main() {6 executor := GetStartVUs()7 fmt.Println(executor)8}9func main() {10 executor := GetStartVUs()11 fmt.Println(executor)12}13func main() {14 executor := GetStartVUs()15 fmt.Println(executor)16}17func main() {18 executor := GetStartVUs()19 fmt.Println(executor)20}21func main() {22 executor := GetStartVUs()23 fmt.Println(executor)24}25func main() {26 executor := GetStartVUs()27 fmt.Println(executor)28}29func main() {30 executor := GetStartVUs()31 fmt.Println(executor)32}33func main() {34 executor := GetStartVUs()35 fmt.Println(executor)36}37func main() {38 executor := GetStartVUs()39 fmt.Println(executor)40}41func main() {42 executor := GetStartVUs()43 fmt.Println(executor)44}45func main() {46 executor := GetStartVUs()47 fmt.Println(executor)48}49func main() {50 executor := GetStartVUs()51 fmt.Println(executor)52}

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GetStartVUs

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1func main() {2 executor := GetStartVUs()3 fmt.Println(executor)4}5func GetStartVUs() int {6}

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GetStartVUs

Using AI Code Generation

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1func main() {2 executor := &lib.Executor{}3 executor.GetStartVUs()4}5func main() {6 executor := lib.Executor{}7 executor.GetStartVUs()8}9func main() {10 executor := lib.Executor{}11 executor.GetStartVUs()12}13func main() {14 executor := lib.Executor{}15 executor.GetStartVUs()16}17func main() {18 executor := lib.Executor{}19 executor.GetStartVUs()20}21func main() {22 executor := lib.Executor{}23 executor.GetStartVUs()24}25func main() {26 executor := lib.Executor{}27 executor.GetStartVUs()28}29func main() {30 executor := lib.Executor{}31 executor.GetStartVUs()32}33func main() {34 executor := lib.Executor{}35 executor.GetStartVUs()36}37func main() {38 executor := lib.Executor{}39 executor.GetStartVUs()40}41func main() {42 executor := lib.Executor{}43 executor.GetStartVUs()44}45func main() {46 executor := lib.Executor{}47 executor.GetStartVUs()48}49func main() {50 executor := lib.Executor{}51 executor.GetStartVUs()52}53func main()

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GetStartVUs

Using AI Code Generation

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1func main() {2 executor := &rampingvus.Executor{}3 executor.GetStartVUs()4}5func main() {6 executor := &externallycontrolled.Executor{}7 executor.GetStartVUs()8}9func main() {10 executor := &sharediterations.Executor{}11 executor.GetStartVUs()12}13func main() {14 executor := &sharediterations.Executor{}15 executor.GetStartVUs()16}17func main() {18 executor := &sharediterations.Executor{}19 executor.GetStartVUs()20}21func main() {22 executor := &sharediterations.Executor{}23 executor.GetStartVUs()24}25func main() {26 executor := &sharediterations.Executor{}27 executor.GetStartVUs()28}29func main() {30 executor := &sharediterations.Executor{}31 executor.GetStartVUs()32}33func main() {34 executor := &sharediterations.Executor{}35 executor.GetStartVUs()36}37func main() {38 executor := &sharediterations.Executor{}39 executor.GetStartVUs()40}41func main() {42 executor := &sharediterations.Executor{}43 executor.GetStartVUs()44}45func main() {46 executor := &sharediterations.Executor{}47 executor.GetStartVUs()48}49func main() {50 executor := &sharediterations.Executor{}

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GetStartVUs

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1func GetStartVUs() int64 {2 return executor.GetStartVUs()3}4func (e *PerVUIterations) GetStartVUs() int64 {5}6func (e *PerVUIterations) GetStartVUs() int64 {7}8func (e *ConstantVUs) GetStartVUs() int64 {9}10func (e *SharedIterations) GetStartVUs() int64 {11}12func (e *ExternallyControlled) GetStartVUs() int64 {13}14func (e *RampingVUs) GetStartVUs() int64 {15}16func (e *RampingVUs) GetStartVUs() int64 {17}18func (e *ConstantArrivalRate) GetStartVUs() int64 {19}20func (e *VariableArrivalRate) GetStartVUs() int64 {21}22func (e *VariableLoopingVUs) GetStartVUs() int64 {23}24func (e *ConstantLoopingVUs) GetStartVUs

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GetStartVUs

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1func main() {2 executor := &lib.Executor{3 ExecutionTuple: lib.ExecutionTuple{4 },5 Config: lib.Config{6 Duration: types.NullDurationFrom(10 * time.Second),7 VUs: null.IntFrom(10),8 },9 }10 executor.Init()11 fmt.Println(executor.GetStartVUs())12}13lib/executor.go:64:5: cannot use executor (type Executor) as type ExecutorConfig in argument to executor.GetStartVUs:14 Executor does not implement ExecutorConfig (GetStartVUs method has pointer receiver)15cannot use executor (type Executor) as type ExecutorConfig in argument to executor.GetStartVUs: Executor does not implement ExecutorConfig (GetStartVUs method has pointer receiver)

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