X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=src%2Fworker%2Fcluster-worker.ts;h=3b5c89ca41ac0f22ec4a576c7ca013fe9ae5e578;hb=d94bee6fb7e3c48b2490cc4fdd1fe2c205c33f2a;hp=9402ec1044e51ce9a42c8717e3c6c506dda1ac10;hpb=729c563db85562dd7d0f7733b1a3e2d98467134b;p=poolifier.git diff --git a/src/worker/cluster-worker.ts b/src/worker/cluster-worker.ts index 9402ec10..3b5c89ca 100644 --- a/src/worker/cluster-worker.ts +++ b/src/worker/cluster-worker.ts @@ -1,6 +1,6 @@ import type { Worker } from 'cluster' -import { isMaster, worker } from 'cluster' -import type { JSONValue, MessageValue } from '../utility-types' +import cluster from 'cluster' +import type { MessageValue } from '../utility-types' import { AbstractWorker } from './abstract-worker' import type { WorkerOptions } from './worker-options' @@ -13,15 +13,14 @@ import type { WorkerOptions } from './worker-options' * If you use a `DynamicClusterPool` the extra workers that were created will be terminated, * but the minimum number of workers will be guaranteed. * - * @template Data Type of data this worker receives from pool's execution. - * @template Response Type of response the worker sends back to the main worker. - * + * @template DataType of data this worker receives from pool's execution. This can only be serializable data. + * @template ResponseType of response the worker sends back to the main worker. This can only be serializable data. * @author [Christopher Quadflieg](https://github.com/Shinigami92) * @since 2.0.0 */ export class ClusterWorker< - Data extends JSONValue = JSONValue, - Response extends JSONValue = JSONValue + Data = unknown, + Response = unknown > extends AbstractWorker { /** * Constructs a new poolifier cluster worker. @@ -30,33 +29,21 @@ export class ClusterWorker< * @param opts Options for the worker. */ public constructor (fn: (data: Data) => Response, opts: WorkerOptions = {}) { - super('worker-cluster-pool:pioardi', isMaster, fn, opts) - - worker.on('message', (value: MessageValue) => { - if (value?.data && value.id) { - // here you will receive messages - // console.log('This is the main worker ' + isMaster) - if (this.async) { - this.runInAsyncScope(this.runAsync.bind(this), this, fn, value) - } else { - this.runInAsyncScope(this.run.bind(this), this, fn, value) - } - } else if (value.kill) { - // here is time to kill this worker, just clearing the interval - if (this.interval) clearInterval(this.interval) - this.emitDestroy() - } - }) - } - - protected getMainWorker (): Worker { - return worker + super( + 'worker-cluster-pool:poolifier', + cluster.isPrimary, + fn, + cluster.worker, + opts + ) } + /** @inheritdoc */ protected sendToMainWorker (message: MessageValue): void { this.getMainWorker().send(message) } + /** @inheritdoc */ protected handleError (e: Error | string): string { return e instanceof Error ? e.message : e }