spark-submit的集群提交问题

Question

嗨，请教各位老师个问题，我提交spark应用，本地模式都是正常的，采用了集群提交模式（--master: spark://ip:7077），但却无法返回结果，一直打印如下warn信息：
16/10/18 17:16:09 INFO scheduler.TaskSchedulerImpl: Adding task set 0.0 with 1 tasks
16/10/18 17:16:24 WARN scheduler.TaskSchedulerImpl: Initial job has not accepted any resources; check your cluster UI to ensure that workers are registered and have sufficient resources
16/10/18 17:16:39 WARN scheduler.TaskSchedulerImpl: Initial job has not accepted any resources; check your cluster UI to ensure that workers are registered and have sufficient resources

Answer 1

：（ ，麻烦各位，我刚才解决了，是脚本的core数量设多了，多谢各位