import { AbstractWorkerChoiceStrategy } from './abstract-worker-choice-strategy'
import type {
IWorkerChoiceStrategy,
- StrategyPolicy,
TaskStatisticsRequirements,
WorkerChoiceStrategyOptions
} from './selection-strategies-types'
>
extends AbstractWorkerChoiceStrategy<Worker, Data, Response>
implements IWorkerChoiceStrategy {
- /** @inheritDoc */
- public readonly strategyPolicy: StrategyPolicy = {
- dynamicWorkerUsage: false,
- dynamicWorkerReady: true
- }
-
/** @inheritDoc */
public readonly taskStatisticsRequirements: TaskStatisticsRequirements = {
runTime: DEFAULT_MEASUREMENT_STATISTICS_REQUIREMENTS,
/** @inheritDoc */
public choose (): number | undefined {
- const chosenWorkerNodeKey = this.leastEluNextWorkerNodeKey()
- this.assignChosenWorkerNodeKey(chosenWorkerNodeKey)
+ this.nextWorkerNodeKey = this.leastEluNextWorkerNodeKey()
return this.nextWorkerNodeKey
}
let minWorkerElu = Infinity
let chosenWorkerNodeKey: number | undefined
for (const [workerNodeKey, workerNode] of this.pool.workerNodes.entries()) {
+ if (!this.isWorkerNodeEligible(workerNodeKey)) {
+ continue
+ }
const workerUsage = workerNode.usage
const workerElu = workerUsage.elu?.active?.aggregate ?? 0
- if (this.isWorkerNodeEligible(workerNodeKey) && workerElu === 0) {
+ if (workerElu === 0) {
chosenWorkerNodeKey = workerNodeKey
break
- } else if (
- this.isWorkerNodeEligible(workerNodeKey) &&
- workerElu < minWorkerElu
- ) {
+ } else if (workerElu < minWorkerElu) {
minWorkerElu = workerElu
chosenWorkerNodeKey = workerNodeKey
}