为什么spark streaming 程序一直打印Added jobs for time *** ms 而不执行job
问题截图：
答案截图：
stackoverflow 上面的答案:https://stackoverflow.com/questions/36281665/continuously-info-jobscheduler59-added-jobs-for-time-ms-in-my-spark-stan
stackoverflow 上面的答案:https://stackoverflow.com/questions/36281665/continuously-info-jobscheduler59-added-jobs-for-time-ms-in-my-spark-stan