| newJtHostId | String | Id of host on which second JobTracker role will be added. | [optional] |
| forceInitZNode | Boolean | Initialize the ZNode even if it already exists. This can happen if JobTracker HA was enabled before and then disabled. Disable operation doesn't delete this ZNode. Defaults to true. | [optional] |
| zkServiceName | String | Name of the ZooKeeper service that will be used for auto-failover. This is an optional parameter if the MapReduce to ZooKeeper dependency is already set in CM. | [optional] |
| newJtRoleName | String | Name of the second JobTracker role to be created (Optional) | [optional] |
| fc1RoleName | String | Name of first Failover Controller role to be created. This is the Failover Controller co-located with the current JobTracker (Optional) | [optional] |
| fc2RoleName | String | Name of second Failover Controller role to be created. This is the Failover Controller co-located with the new JobTracker (Optional) | [optional] |
| logicalName | String | Logical name of the JobTracker pair. If value is not provided, "logicaljt" is used as the default. The name can contain only alphanumeric characters and "-". <p> Available since API v8. | [optional] |