Hi all, Is there a recommended way to set up a DistributedMapCacheServer/Client on a cluster, ideally with some amount of HA (NiFi 1.3.0)? I'm using a shared persistence directory, and when adding and enabling the controller it seems to start on my primary node (but not the other two - status keeps saying "enabling" rather than "enabled"). Adding the DistributedMapCacheClientService is harder, because I have to specify the host it runs on. Setting it to the current primary node works, but presumably won't fail over?
I guess the proper solution is to use the HBase versions (or even implement my own Accumulo one for our cluster) Thanks very much, James