Cloudera Docs

Managing Role Groups

  1. Go to a service status page.
  2. Click the Instances or Configuration tab.
  3. Click Role Groups.
  4. Click the group you want to manage. Role instances assigned to the role group are listed.
  5. Perform the appropriate procedure for the action:
    • Rename
      1. Click the role group name, and click Rename.
      2. Specify the new name and click Rename.
    • Delete

      You cannot delete any of the default groups. The group must first be empty; if you want to delete a group you've created, you must move any role instances to a different role group.

      1. Click the role group name.
      2. Click Delete, and confirm by clicking Delete. Deleting a role group removes it from host templates.
    • Move
      1. Select the role instance(s) to move.
      2. Select Actions for Selected > Move To Different Role Group....
      3. In the pop-up that appears, select the target role group and click Move.