Help Center > > User Guide> Managing an Existing Cluster> Deleting a Failed Task

Deleting a Failed Task

Updated at: Mar 25, 2021 GMT+08:00

This section describes how to delete a failed MRS task.


If a cluster fails to be created, terminated, scaled out, or scaled in, the Manage Failed Tasks page is displayed. Only the tasks that fail to be deleted are displayed on the Cluster History page. You can delete a failed task that is not required.


  1. Log in to the MRS management console.
  2. In the left navigation pane, choose Clusters > Active Clusters.
  3. Click or the number on the right of Failed Tasks. The Manage Failed Tasks page is displayed.
  4. In the Operation column of the cluster that you want to start, click Delete.

    In this step, only one job can be deleted.

  5. You can click Delete All in the upper left corner of the task list to delete all failed tasks.

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