Hi Roman, Embedded Zookeeper is really just for convenience for easily setting up a cluster for dev/testing purposes. For production, you'd definitely want to have an external Zookeeper, or use the ZK-less option if running NiFi on Kubernetes. IMO embedded ZK should never be used for production.
Hope this helps, Pierre Le jeu. 4 janv. 2024 à 16:34, Roman Wesołowski <[email protected]> a écrit : > Roman Wesołowski <[email protected]> > 13:18 (14 minutes ago) > to users > Hello, > > I am looking for a recommendation for Nifi Cluster configuration (3 > nodes). I am wondering about the zookeeper configuration and whether we > need to have an external zookeeper for the Production Cluster. I don't see > any official information that we shouldn't use embedded Zookeeper, but I > see some old issues in case people use embedded Zookeeper. > > > https://community.cloudera.com/t5/Support-Questions/NiFi-Cluster-setup/m-p/355975 > > https://community.cloudera.com/t5/Support-Questions/NiFi-Clustering-Issue-ConnectionLoss-Error/m-p/215778 > > . Or maybe just install Zookeeper on the same nodes of Nifi instances. In > that case, what are the benefits instead of using embedded? > Creating separate zookeeper clusters just costs more money, more support, > and more points of failure for me. > If you could hint us I would appreciate it. > > Best Regards, > > Roman Wesołowski > >
