Stopping and Deleting an MRS Cluster Job

You can manually stop a running MRS job on the console.

After a job is executed, you can delete it if you do not need to view the job information.

Spark SQL jobs cannot be stopped. After a job is stopped, its status changes to Terminated and the job cannot be executed again.

Log in to the MRS console.
On the Active Clusters page, select a running cluster and click its name to switch to the cluster details page.
Click Jobs.
Select a running job, and choose More > Stop in the Operation column.

The job status changes from Running to Terminated.

You can delete a single job or multiple jobs in batches. A deleted job cannot be restored. Therefore, exercise caution when deleting a job.

Log in to the MRS console.
On the Active Clusters page, select a running cluster and click its name to switch to the cluster details page.
Click Jobs.
Choose More > Delete from the Operation in the row of the target job to be deleted. Enter DELETE in the Delete Job dialog box and click OK.

This step deletes only a single job.
Select multiple jobs and click Delete on the upper left of the job list. Enter DELETE in the Delete Job dialog box and click OK.

You can delete one, multiple, or all jobs.