春季批量管理员显示作业不可启动

Question

我有一个弹簧mvc webapp与弹簧批次内置到它。我有一些问题让我的春天批处理作业可以在春季批处理管理控制台中启动。这是我看到的时候我去工作网页...

我的工作

全部都上来为可发射= FALSE。我想知道如何解决这个问题。我读了一些关于为什么会这样的文档，并且说我需要使用AutomaticJobRegistrar。

我试过这个，但它没有改变任何东西。下面我已经将我的弹簧批处理作业配置。希望有人能告诉我缺少什么。

感谢

<beans profile="pre,prod"> 

    <bean id="jobLauncher" 
     class="org.springframework.batch.core.launch.support.SimpleJobLauncher"> 
     <property name="jobRepository" ref="jobRepository" /> 
    </bean> 

    <bean id="jobRepository" 
     class="org.springframework.batch.core.repository.support.JobRepositoryFactoryBean" 
     parent="abstractCustDbJdbcDao">  
     <property name="transactionManager" ref="custDbTransactionManager" /> 
     <property name="databaseType" value="db2" /> 
     <property name="tablePrefix" value="REPMAN.BATCH_" /> 
    </bean> 

    <bean id="jobExplorer" 
      class="org.springframework.batch.core.explore.support.JobExplorerFactoryBean" 
      parent="abstractCustDbJdbcDao" />     

    <bean class="org.springframework.batch.core.configuration.support.JobRegistryBeanPostProcessor"> 
     <property name="jobRegistry" ref="jobRegistry" /> 
    </bean> 

    <bean id="jobLoader" class="org.springframework.batch.core.configuration.support.AutomaticJobRegistrar"> 
     <property name="applicationContextFactories"> 
      <bean class="org.springframework.batch.core.configuration.support.ClasspathXmlApplicationContextsFactoryBean"> 
       <property name="resources" value="classpath*:/META-INF/spring/jobs/*.xml" /> 
      </bean> 
     </property> 
     <property name="jobLoader"> 
      <bean class="org.springframework.batch.core.configuration.support.DefaultJobLoader"> 
       <property name="jobRegistry" ref="jobRegistry" /> 
      </bean> 
     </property> 
    </bean> 

    <bean id="jobRegistry" 
     class="org.springframework.batch.core.configuration.support.MapJobRegistry" />       

    <bean class="org.springframework.scheduling.quartz.SchedulerFactoryBean"> 
     <property name="jobDetails"> 
      <list> 
       <ref bean="dailyTranCountJobDetail" /> 
       <ref bean="bulletinBarMsgUpdateJobDetail" /> 
       <ref bean="updateLovCacheJobDetail" /> 
      </list> 
     </property> 
     <property name="triggers"> 
      <list> 
       <ref bean="dailyTranCountCronTrigger" /> 
       <ref bean="bulletinBarMsgUpdateCronTrigger" /> 
       <ref bean="updateLovCacheCronTrigger" /> 
      </list> 
     </property> 
    </bean> 

    <!-- scheduling properties --> 
    <util:properties id="batchProps" location="classpath:batch.properties" /> 
    <context:property-placeholder properties-ref="batchProps" />   

    <!-- triggers --> 
    <bean id="dailyTranCountCronTrigger" class="org.springframework.scheduling.quartz.CronTriggerBean"> 
     <property name="jobDetail" ref="dailyTranCountJobDetail" /> 
     <property name="cronExpression" value="#{batchProps['cron.dailyTranCounts']}" /> 
    </bean> 

    <bean id="bulletinBarMsgUpdateCronTrigger" class="org.springframework.scheduling.quartz.CronTriggerBean"> 
     <property name="jobDetail" ref="bulletinBarMsgUpdateJobDetail" /> 
     <property name="cronExpression" value="#{batchProps['cron.bulletinBarUpdateMsg']}" /> 
    </bean>  

    <bean id="updateLovCacheCronTrigger" class="org.springframework.scheduling.quartz.CronTriggerBean"> 
     <property name="jobDetail" ref="updateLovCacheJobDetail" /> 
     <property name="cronExpression" value="#{batchProps['cron.updateLovCache']}" /> 
    </bean>   

    <!-- job detail --> 
    <bean id="dailyTranCountJobDetail" class="org.springframework.scheduling.quartz.JobDetailBean"> 
     <property name="jobClass" value="com.myer.reporting.batch.JobLauncherDetails" /> 
     <property name="group" value="quartz-batch" /> 
     <property name="jobDataAsMap"> 
      <map> 
       <entry key="jobName" value="job-daily-tran-counts" /> 
       <entry key="jobLocator" value-ref="jobRegistry" /> 
       <entry key="jobLauncher" value-ref="jobLauncher" /> 
      </map> 
     </property> 
    </bean> 

    <bean id="bulletinBarMsgUpdateJobDetail" class="org.springframework.scheduling.quartz.JobDetailBean"> 
     <property name="jobClass" value="com.myer.reporting.batch.JobLauncherDetails" /> 
     <property name="group" value="quartz-batch" /> 
     <property name="jobDataAsMap"> 
      <map> 
       <entry key="jobName" value="job-bulletin-bar-msg-update" /> 
       <entry key="jobLocator" value-ref="jobRegistry" /> 
       <entry key="jobLauncher" value-ref="jobLauncher" /> 
      </map> 
     </property> 
    </bean> 

    <bean id="updateLovCacheJobDetail" class="org.springframework.scheduling.quartz.JobDetailBean"> 
     <property name="jobClass" value="com.myer.reporting.batch.JobLauncherDetails" /> 
     <property name="group" value="quartz-batch" /> 
     <property name="jobDataAsMap"> 
      <map> 
       <entry key="jobName" value="job-update-lov-cache" /> 
       <entry key="jobLocator" value-ref="jobRegistry" /> 
       <entry key="jobLauncher" value-ref="jobLauncher" /> 
      </map> 
     </property> 
    </bean>     
</beans>    

Answer 1

有几件事情，这可能是：

1. 哪里是你以上引用的XML文件在什么位置？它需要是WAR文件中的META-INF/spring/batch/jobs目录（这是Spring Batch Admin的外观）。
2. 请勿在XML文件中配置公共组件。这包括jobLauncher,jobRepository,jobExplorer,jobLoader或jobRegistry。话虽如此，我没有看到在你的XML文件中定义的实际作业。 XML文件需要那些之一;）

你可以阅读更多有关添加自己的工作定义，以Spring Batch的联系：http://docs.spring.io/spring-batch-admin/reference/jobs.html#Add_your_Own_Jobs_For_Launching_in_the_UI