title: How to stop the repeated job scheduler manually in Quartz?
body: <p>I have written scheduler jobs to take reports in Quartz.  I'm getting exceptions such as the one below whenever I try to take the new report:</p>
  
  <blockquote>
    <p>"Two repeated jobs are already running" </p>
  </blockquote>
  
  <p>It won't allow me to start the scheduler. Some of the existing schedules are running repeatedly.  How can I find that particular scheduler and stop it in Quartz?</p>