Removing a License

Describes how to remove a license using the Control System and the CLI.

Removing a License Using the Control System

About this task

To remove a license:

Procedure

  1. Log in to the Control System and click Admin > Cluster Settings > Licenses.
  2. Click the Delete link associated with the license to display the Remove License confirmation dialog.
  3. Click Submit to remove the license.

Removing a License Using the CLI or REST API

About this task

To remove a license on a cluster:

Procedure

  1. From the command line, issue the maprcli license list command. Example: maprcli license list
  2. Look for the id parameter in the output from the license list command.
    This is the license ID. Example: 
    grace id                          description       deletable license maxnodes
true  5CTFWAeQQUIOc5Wm/onoOJqcCls MapR Base Edition false 
     version: "1.0"
     customerid: "BaseLicenseUser"
     issuer: "MapR Technologies, Inc."
     licType: Base
     description: "MapR Base Edition"
     ...
  3. Use the maprcli license remove command to remove the license.
    Example: 
    maprcli license remove -license_id 5CTFWAeQQUIOc5Wm/onoOJqcCls