I'm implementing on my Java application a feature where it will be possible the admin to check and update cluster settings like cluster.routing.allocation.disk.watermark.flood_stage dynamically.
The Update part was easy through the ClusterUpdateSettingsRequest. But I'm struggling to get the current cluster settings in order to display them.
So the question is: is there any way to get the cluster settings on my Java API through ES 6.0 TransportClient?
I've been trying and search different approaches without success.
Thanks in advance.