Setting Node Topology in the MapR Control System

You can specify a topology path for one or more nodes using the node move command, or in the MapR Control System using the following procedure.
  1. In the Navigation pane, expand the Cluster group and click the Nodes view.
  2. Select the checkbox beside each node whose topology you wish to set.
  3. Click the Change Topology button to display the Change Topology dialog.
  4. Set the path in the New Path field:
    • To define a new path, type a topology path. Topology paths must begin with a forward slash ('/').
    • To use a path you have already defined, select it from the dropdown.
  5. Click Move Node to set the new topology.