CODEWITHSUNDEEP
javaspringquartz-scheduler
user2400825
user2400825

Reputation: 182

Why does quartz don't restart the jobs?

I am doing a web application, use Spring 3.0.5.RELEASE + quartz 1.8.6, and MySQL 5.5 is used to store the scheduling information. When I restart the tomcat, the quartz has been restarted, but it doesn't rerun jobs. For example, I have a job to print "aaa" 10 times, and I restarted the tomcat after it has run 3 times, the remaining 7 times will not be done. Below is the spring configure file, all the jobs and triggers will created by user, so there is only one bean.

<bean id="scheduler" class="org.springframework.scheduling.quartz.SchedulerFactoryBean"
lazy-init="false"></bean>

Below is the quartz.properties. 

org.quartz.scheduler.instanceName = DefaultQuartzScheduler
org.quartz.scheduler.rmi.export = false
org.quartz.scheduler.rmi.proxy = false
org.quartz.scheduler.wrapJobExecutionInUserTransaction = false

org.quartz.threadPool.class = org.quartz.simpl.SimpleThreadPool
org.quartz.threadPool.threadCount = 10
org.quartz.threadPool.threadPriority = 5
org.quartz.threadPool.threadsInheritContextClassLoaderOfInitializingThread = true

org.quartz.jobStore.class = org.quartz.impl.jdbcjobstore.JobStoreTX
org.quartz.jobStore.driverDelegateClass=org.quartz.impl.jdbcjobstore.StdJDBCDelegate  
org.quartz.jobStore.useProperties = false
org.quartz.jobStore.tablePrefix = QRTZ_  
org.quartz.jobStore.isClustered = false  
# Configure Datasources 
#============================================================================ 
org.quartz.jobStore.dataSource = myDS
org.quartz.dataSource.myDS.driver = com.mysql.jdbc.Driver 
org.quartz.dataSource.myDS.URL = jdbc:mysql://localhost:3306/quartz1x?useUnicode=true&characterEncoding=utf8 
org.quartz.dataSource.myDS.user = root 
org.quartz.dataSource.myDS.password =111111
org.quartz.dataSource.myDS.maxConnections = 10

Spring indected the Scheduler, and below is the code

        JobDetail jobDetail = new JobDetail("jName","gName", NewJob.class);
        SimpleTrigger simpleTrigger = new SimpleTrigger("jName1","gName1");
        simpleTrigger.setStartTime(new Date());
        simpleTrigger.setRepeatInterval(3000);
        simpleTrigger.setRepeatCount(10);

        scheduler.scheduleJob(jobDetail, simpleTrigger);

NewJob.java

public class NewJob implements Job {

@Override
public void execute(JobExecutionContext context) throws JobExecutionException {
    System.out.println(new Date());
}

}

If I don't use spring, but servlet(org.quartz.ee.servlet.QuartzInitializerServlet), there is no problem.

Upvotes: 1

Views: 1395

Answers (1)

user2400825
user2400825

Reputation: 182

Spring does not read quartz.properties default, you should write the config file in the bean just like below.

    <bean id="scheduler"
    class="org.springframework.scheduling.quartz.SchedulerFactoryBean"
    lazy-init="false">
    <property name="configLocation" value="classpath:quartz.properties" />
    </bean>

Upvotes: 2

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