- private leastBusyNextWorkerNodeKey (): number {
- let minTime = Infinity
- 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
- break
- } else if (
- this.isWorkerNodeReady(workerNodeKey) &&
- workerTime < minTime
- ) {
- minTime = workerTime
- this.nextWorkerNodeKey = workerNodeKey
- }
+ private leastBusyNextWorkerNodeKey (): number | undefined {
+ if (this.pool.workerNodes.length === 0) {
+ return undefined