import { CircularArray } from '../circular-array'
import { Queue } from '../queue'
+import type { Task } from '../utility-types'
import {
type IWorker,
type IWorkerNode,
- type Task,
type WorkerInfo,
type WorkerType,
WorkerTypes,
public readonly worker: Worker
public readonly info: WorkerInfo
public usage: WorkerUsage
+ private readonly tasksUsage: Map<string, WorkerUsage>
private readonly tasksQueue: Queue<Task<Data>>
/**
this.worker = worker
this.info = this.initWorkerInfo(worker, workerType)
this.usage = this.initWorkerUsage()
+ this.tasksUsage = new Map<string, WorkerUsage>()
this.tasksQueue = new Queue<Task<Data>>()
}
}
/**
- * Worker node tasks queue maximum size.
+ * Tasks queue maximum size.
*
* @returns The tasks queue maximum size.
*/
this.tasksQueue.clear()
}
+ /** @inheritdoc */
public resetUsage (): void {
this.usage = this.initWorkerUsage()
+ this.tasksUsage.clear()
+ }
+
+ /** @inheritdoc */
+ public getTaskWorkerUsage (name: string): WorkerUsage | undefined {
+ if (!this.tasksUsage.has(name)) {
+ this.tasksUsage.set(name, this.initTaskWorkerUsage(name))
+ }
+ return this.tasksUsage.get(name)
}
private initWorkerInfo (worker: Worker, workerType: WorkerType): WorkerInfo {
}
}
+ private initTaskWorkerUsage (name: string): WorkerUsage {
+ const getTaskQueueSize = (): number => {
+ let taskQueueSize = 0
+ for (const task of this.tasksQueue) {
+ if (task.name === name) {
+ ++taskQueueSize
+ }
+ }
+ return taskQueueSize
+ }
+ return {
+ tasks: {
+ executed: 0,
+ executing: 0,
+ get queued (): number {
+ return getTaskQueueSize()
+ },
+ failed: 0
+ },
+ runTime: {
+ history: new CircularArray()
+ },
+ waitTime: {
+ history: new CircularArray()
+ },
+ elu: {
+ idle: {
+ history: new CircularArray()
+ },
+ active: {
+ history: new CircularArray()
+ }
+ }
+ }
+ }
+
/**
* Gets the worker id.
*