Cloudera Docs

Enable override of default queue mappings at individual queue level

Administrators can define a default mapping policy to specify that applications submitted by users are automatically submitted to queues. You can override default queue mappings (yarn.scheduler.capacity.queue-mappings-override.enable) and submit applications that are specified for queues, other than those defined in the default queue mappings.

  1. In Cloudera Manager, select Clusters > YARN Queue Manager UI service. A graphical queue hierarchy is displayed in the Overview tab.
  2. Click on Scheduler Configuration tab.
  3. Select Override Queue Mappings check-box to disable the queue mapping.
  4. Click Save.