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package io.hmit.modules.job.config;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.scheduling.quartz.SchedulerFactoryBean;
import javax.sql.DataSource;
import java.util.Properties;
/**
* 定时任务配置
*
* @author zsh 408538940@qq.com
*/
@Configuration
public class ScheduleConfig {
@Bean
public SchedulerFactoryBean schedulerFactoryBean(DataSource dataSource) {
SchedulerFactoryBean factory = new SchedulerFactoryBean();
factory.setDataSource(dataSource);
//quartz参数
Properties prop = new Properties();
prop.put("org.quartz.scheduler.instanceName", "hmitScheduler");
prop.put("org.quartz.scheduler.instanceId", "AUTO");
//线程池配置
prop.put("org.quartz.threadPool.class", "org.quartz.simpl.SimpleThreadPool");
prop.put("org.quartz.threadPool.threadCount", "20");
prop.put("org.quartz.threadPool.threadPriority", "5");
//JobStore配置
prop.put("org.quartz.jobStore.class", "org.quartz.impl.jdbcjobstore.JobStoreTX");
//集群配置
prop.put("org.quartz.jobStore.isClustered", "true");
prop.put("org.quartz.jobStore.clusterCheckinInterval", "15000");
prop.put("org.quartz.jobStore.maxMisfiresToHandleAtATime", "1");
prop.put("org.quartz.jobStore.misfireThreshold", "12000");
prop.put("org.quartz.jobStore.tablePrefix", "QRTZ_");
prop.put("org.quartz.jobStore.selectWithLockSQL", "SELECT * FROM {0}LOCKS UPDLOCK WHERE LOCK_NAME = ?");
//PostgreSQL数据库，需要打开此注释
//prop.put("org.quartz.jobStore.driverDelegateClass", "org.quartz.impl.jdbcjobstore.PostgreSQLDelegate");
factory.setQuartzProperties(prop);
factory.setSchedulerName("hmitScheduler");
//延时启动
factory.setStartupDelay(30);
factory.setApplicationContextSchedulerContextKey("applicationContextKey");
//可选，QuartzScheduler 启动时更新己存在的Job，这样就不用每次修改targetObject后删除qrtz_job_details表对应记录了
factory.setOverwriteExistingJobs(true);
//设置自动启动，默认为true
factory.setAutoStartup(true);
return factory;
}
}