Hi guys Today we have just one datacenter with a few NiFi clusters, so we use a dedicated 3-node zookeeper cluster in that datacenter. We are now planning to expand to another datacenter, so we would like to split the NiFis as well as zookeeper. However 2 zookeeper nodes is not a good quorum number, so we had to idea to do the following regarding zookeeper:
* Datacenter 1: 2 zookeeper nodes * Datacenter 2: 2 zookeeper nodes * Location 3 (another small DC): 1 zookeper node -> no NiFis All locations are connected via dark fiber, however the third location is bit more far away from the others. Now, as we anyway split the NiFi clusters over the two datacenters. Shall we limit the NiFi zookeeper clients (state-management.xml) to the zookeeper nodes located within the same datacenter? Any comments to our design idea? How do you deploy NiFis over multiple regions/datacenters from zookeeper perspective? Cheers Josef
smime.p7s
Description: S/MIME Cryptographic Signature
