- public choose (): number {
- this.leastBusyNextWorkerNodeKey()
+ public choose (): number | undefined {
+ const chosenWorkerNodeKey = this.leastBusyNextWorkerNodeKey()
+ this.assignChosenWorkerNodeKey(chosenWorkerNodeKey)
for (const [workerNodeKey, workerNode] of this.pool.workerNodes.entries()) {
const workerTime =
(workerNode.usage.runTime?.aggregate ?? 0) +
(workerNode.usage.waitTime?.aggregate ?? 0)
for (const [workerNodeKey, workerNode] of this.pool.workerNodes.entries()) {
const workerTime =
(workerNode.usage.runTime?.aggregate ?? 0) +
(workerNode.usage.waitTime?.aggregate ?? 0)
- if (this.isWorkerNodeReady(workerNodeKey) && workerTime === 0) {
- this.nextWorkerNodeKey = workerNodeKey
+ if (this.isWorkerNodeEligible(workerNodeKey) && workerTime === 0) {
+ chosenWorkerNodeKey = workerNodeKey