import type { IPool } from '../pool'
import type { IWorker } from '../worker'
import { AbstractWorkerChoiceStrategy } from './abstract-worker-choice-strategy'
import type { IPool } from '../pool'
import type { IWorker } from '../worker'
import { AbstractWorkerChoiceStrategy } from './abstract-worker-choice-strategy'
* Selects the worker with the least ELU.
*
* @typeParam Worker - Type of worker which manages the strategy.
* Selects the worker with the least ELU.
*
* @typeParam Worker - Type of worker which manages the strategy.
- * @typeParam Data - Type of data sent to the worker. This can only be serializable data.
- * @typeParam Response - Type of execution response. This can only be serializable data.
+ * @typeParam Data - Type of data sent to the worker. This can only be structured-cloneable data.
+ * @typeParam Response - Type of execution response. This can only be structured-cloneable data.
implements IWorkerChoiceStrategy {
/** @inheritDoc */
public readonly taskStatisticsRequirements: TaskStatisticsRequirements = {
implements IWorkerChoiceStrategy {
/** @inheritDoc */
public readonly taskStatisticsRequirements: TaskStatisticsRequirements = {
let minWorkerElu = Infinity
for (const [workerNodeKey, workerNode] of this.pool.workerNodes.entries()) {
const workerUsage = workerNode.workerUsage
const workerElu = workerUsage.elu?.active.aggregate ?? 0
if (workerElu === 0) {
this.nextWorkerNodeId = workerNodeKey
let minWorkerElu = Infinity
for (const [workerNodeKey, workerNode] of this.pool.workerNodes.entries()) {
const workerUsage = workerNode.workerUsage
const workerElu = workerUsage.elu?.active.aggregate ?? 0
if (workerElu === 0) {
this.nextWorkerNodeId = workerNodeKey