Cloudera Docs

Assign or unassign a node to a partition

You can assign or unassign a node to an existing partition.

  1. In Cloudera Manager, select the Clusters > YARN Queue Manager UI service. A graphical queue hierarchy is displayed in the Overview tab.
  2. Click the Partition tab. A list of partitions is displayed.
  3. Click the Edit icon at the right of a partition.
  4. Assign or unassign the nodes in the Edit Partition dialog box.
    1. Assign Nodes: Select an unassigned node listed under Unassigned Nodes and click the < arrow button to move it to under Assigned Nodes.
    2. Unassign Nodes: Select an assigned node listed under Assigned Nodes and click the > arrow button to move it to under Unassigned Nodes.
  5. Click Save.