package com.openisle.config; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Configuration; import org.springframework.scheduling.TaskScheduler; import org.springframework.scheduling.annotation.EnableScheduling; import org.springframework.scheduling.concurrent.ThreadPoolTaskScheduler; @Configuration @EnableScheduling public class SchedulerConfig { @Bean public TaskScheduler taskScheduler() { ThreadPoolTaskScheduler scheduler = new ThreadPoolTaskScheduler(); scheduler.setPoolSize(2); scheduler.setThreadNamePrefix("lottery-"); scheduler.initialize(); return scheduler; } }