Hi, Pierre, can you explain or indicate some doc about "ZK-less option" for cluster on Kubernetes ?
thanks Em qui., 4 de jan. de 2024 às 10:15, Pierre Villard < pierre.villard...@gmail.com> escreveu: > 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 <wesolowski.ro...@gmail.com> > a écrit : > >> Roman Wesołowski <wesolowski.ro...@gmail.com> >> 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 >> >>
