Thread pool strategy, used to create thread pool for job execution.
| SPI Name | Description |
|---|---|
| JobExecutorThreadPoolSizeProvider | Job executor thread pool size provider |
| Implementation Class | Description |
|---|---|
| CPUUsageJobExecutorThreadPoolSizeProvider | Use CPU available processors * 2 to create thread pool |
| SingleThreadJobExecutorThreadPoolSizeProvider | Use single thread to execute job |