Arguments used for enable JT HA command.


property type description
newJtHostId newJtHostId (string) Id of host on which second JobTracker role will be added.
forceInitZNode 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.
zkServiceName 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.