An execution plan list displays basic information about all of your execution plans, as shown in the following figure.



  • ID/Name: The ID and name of the execution plan.
  • Last run cluster: The last cluster to execute this execution plan. This can either be a cluster created on demand or an existing associated cluster. If a cluster is created automatically on demand, (Automatically created) is displayed beneath it, indicating that the cluster was created on demand by E-MapReduce and will be released automatically after running.
  • Last run: The running status of the last execution plan.
    • Start time: The time at which the last execution plan started.
    • Running time: The duration for which the last plan ran.
    • Running status: The running status of the last execution plan.
  • Scheduling status: This indicates whether scheduling is in progress or has been stopped. Only periodic jobs have a scheduling status.
  • Operation
    • Manage: View and modify execution plans.
    • Run now: A job can only be run manually when it is neither running nor being scheduled. Click Run now to run the execution plan immediately.
    • More
      • Start/Stop scheduling: If the scheduling is stopped, Enable scheduling is displayed, which you can click to start the scheduling. If Stop scheduling is displayed during scheduling, you can click it to stop the scheduling. This button is only available for periodic execution plans.
      • Running log: Click to enter the job log viewing page.
      • Delete: Deletes an execution plan. A running execution plan or one in the process of scheduling cannot be deleted.