includes settings various settings.
|string||yes||datatype unavailablezookeeperclusternode Hostname of the unavailable Zookeeper cluster node.|
|integer||yes||Port on which Zookeeper is running.|
|string||yes||The error message resulting from the unavailable Zookeeper cluster node.|
[a] Some arguments may be required, as indicated in this column. For some fields this column indicates that a result will always being returned for it.