- const worker = this.workerNodes[workerNodeKey].worker
- const waitWorkerExit = new Promise<void>((resolve) => {
- worker.on('exit', () => {
+ const workerNode = this.workerNodes[workerNodeKey]
+ const worker = workerNode.worker
+ const waitWorkerExit = new Promise<void>(resolve => {
+ worker.once('exit', () => {