X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=src%2Fpools%2Fselection-strategies%2Fleast-busy-worker-choice-strategy.ts;h=6fad8939e75aa0f2a3dca8e332c08ba529ba3a83;hb=9ece5893c2719f150da90be9d7c25f85d4bfc327;hp=b61bca1c8bdf450083474d8e2d8e78fef48ea2bc;hpb=19dbc45b0e2975f938aaae8274902ebe82c48cad;p=poolifier.git diff --git a/src/pools/selection-strategies/least-busy-worker-choice-strategy.ts b/src/pools/selection-strategies/least-busy-worker-choice-strategy.ts index b61bca1c..6fad8939 100644 --- a/src/pools/selection-strategies/least-busy-worker-choice-strategy.ts +++ b/src/pools/selection-strategies/least-busy-worker-choice-strategy.ts @@ -60,25 +60,34 @@ export class LeastBusyWorkerChoiceStrategy< } /** @inheritDoc */ - public choose (): number { + public choose (): number | undefined { + this.nextWorkerNodeKey = this.leastBusyNextWorkerNodeKey() + return this.nextWorkerNodeKey + } + + /** @inheritDoc */ + public remove (): boolean { + return true + } + + private leastBusyNextWorkerNodeKey (): number | undefined { let minTime = Infinity + let chosenWorkerNodeKey: number | undefined for (const [workerNodeKey, workerNode] of this.pool.workerNodes.entries()) { const workerTime = (workerNode.usage.runTime?.aggregate ?? 0) + (workerNode.usage.waitTime?.aggregate ?? 0) - if (this.workerNodeReady(workerNodeKey) && workerTime === 0) { - this.nextWorkerNodeId = workerNodeKey + if (this.isWorkerNodeEligible(workerNodeKey) && workerTime === 0) { + chosenWorkerNodeKey = workerNodeKey break - } else if (this.workerNodeReady(workerNodeKey) && workerTime < minTime) { + } else if ( + this.isWorkerNodeEligible(workerNodeKey) && + workerTime < minTime + ) { minTime = workerTime - this.nextWorkerNodeId = workerNodeKey + chosenWorkerNodeKey = workerNodeKey } } - return this.nextWorkerNodeId - } - - /** @inheritDoc */ - public remove (): boolean { - return true + return chosenWorkerNodeKey } }