org.quartz.SchedulerException：无触发器添加的作业必须是持久的

Question

我正在使用 SpringBoot 2.1.5 和 Quartz Starter。

这是我的工作

@Slf4j
public class LogJob extends QuartzJobBean {
    @Override
    protected void executeInternal(JobExecutionContext jobExecutionContext) throws JobExecutionException {
        log.info("hello world");
    }
}

只是一个非常简单的工作，它记录一些消息。

那么，它们就是我的配置bean：

@Configuration
public class QuartzJobConfig {
    @Bean
    public JobDetail issuesSyncJobDetail(){
        return JobBuilder.newJob(LogJob.class)
                .withIdentity("vue", "vuejsJob")
                .build();
    }
    @Bean
    public Trigger triggerIssuesJob(JobDetail jobDetail){
        int interval = 2;
        SimpleScheduleBuilder scheduleBuilder = SimpleScheduleBuilder
                .simpleSchedule().withIntervalInSeconds(interval).repeatForever();

        return TriggerBuilder.newTrigger()
                .forJob(jobDetail)
                .withIdentity("vue","vuejsTrigger")
                .withSchedule(scheduleBuilder).startNow().build();
    }
}

我创建了一个 JobDetatil Bean 和一个触发器，我希望它应该可以工作。

但是当我启动我的项目时，它抛出一个错误

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'quartzScheduler' defined in class path resource [org/springframework/boot/autoconfigure/quartz/QuartzAutoConfiguration.class]: Invocation of init method failed; nested exception is org.quartz.SchedulerException: Jobs added with no trigger must be durable.
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1778) ~[spring-beans-5.1.7.RELEASE.jar:5.1.7.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:593) ~[spring-beans-5.1.7.RELEASE.jar:5.1.7.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:515) ~[spring-beans-5.1.7.RELEASE.jar:5.1.7.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320) ~[spring-beans-5.1.7.RELEASE.jar:5.1.7.RELEASE]
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) ~[spring-beans-5.1.7.RELEASE.jar:5.1.7.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318) ~[spring-beans-5.1.7.RELEASE.jar:5.1.7.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199) ~[spring-beans-5.1.7.RELEASE.jar:5.1.7.RELEASE]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:824) ~[spring-beans-5.1.7.RELEASE.jar:5.1.7.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:877) ~[spring-context-5.1.7.RELEASE.jar:5.1.7.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:549) ~[spring-context-5.1.7.RELEASE.jar:5.1.7.RELEASE]
    at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:142) ~[spring-boot-2.1.5.RELEASE.jar:2.1.5.RELEASE]
    at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:775) [spring-boot-2.1.5.RELEASE.jar:2.1.5.RELEASE]
    at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397) [spring-boot-2.1.5.RELEASE.jar:2.1.5.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:316) [spring-boot-2.1.5.RELEASE.jar:2.1.5.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1260) [spring-boot-2.1.5.RELEASE.jar:2.1.5.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1248) [spring-boot-2.1.5.RELEASE.jar:2.1.5.RELEASE]
    at com.github.fish56.issues.IssuesApplication.main(IssuesApplication.java:10) [classes/:na]
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na]
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na]
    at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na]
    at java.base/java.lang.reflect.Method.invoke(Method.java:564) ~[na:na]
    at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49) [spring-boot-devtools-2.1.5.RELEASE.jar:2.1.5.RELEASE]
Caused by: org.quartz.SchedulerException: Jobs added with no trigger must be durable.
    at org.quartz.core.QuartzScheduler.addJob(QuartzScheduler.java:934) ~[quartz-2.3.1.jar:na]
    at org.quartz.core.QuartzScheduler.addJob(QuartzScheduler.java:927) ~[quartz-2.3.1.jar:na]
    at org.quartz.impl.StdScheduler.addJob(StdScheduler.java:268) ~[quartz-2.3.1.jar:na]
    at org.springframework.scheduling.quartz.SchedulerAccessor.addJobToScheduler(SchedulerAccessor.java:284) ~[spring-context-support-5.1.7.RELEASE.jar:5.1.7.RELEASE]
    at org.springframework.scheduling.quartz.SchedulerAccessor.registerJobsAndTriggers(SchedulerAccessor.java:226) ~[spring-context-support-5.1.7.RELEASE.jar:5.1.7.RELEASE]
    at org.springframework.scheduling.quartz.SchedulerFactoryBean.afterPropertiesSet(SchedulerFactoryBean.java:504) ~[spring-context-support-5.1.7.RELEASE.jar:5.1.7.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1837) ~[spring-beans-5.1.7.RELEASE.jar:5.1.7.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1774) ~[spring-beans-5.1.7.RELEASE.jar:5.1.7.RELEASE]
    ... 21 common frames omitted

如何修复

org.quartz.SchedulerException: Jobs added with no trigger must be durable.

？

我想我已经触发了这份工作......

Answer 1

我找到了解决方案：

    @Bean
    public JobDetail issuesSyncJobDetail(){
        return JobBuilder.newJob(IssuesSyncJob.class)
                .withIdentity("vue", "vuejsJob")
                .storeDurably(true) // here!!!!!
                .build();

当我使用构建器创建 JobDetail 时，我应该将 Durously 设置为

true

。

来自官方文档

/* Whether or not the Job should remain stored after it is orphaned (no Triggers point to it). If not explicitly set, the default value is false this method sets the value to true.*/

public JobBuilder storeDurably(return storeDurably(true);)
public JobBuilder storeDurably(boolean jobDurability)