Hi Bradley, I'd say that, in addition to how much data you're going to ingest, it also depends of what kind of processing you're going to do on the data before sending it to the NiFi cluster.
Pierre Le mer. 16 oct. 2019 à 21:55, Bradley Barber <bbar...@phemi.com> a écrit : > Hi all, > > I have a client who wants to deploy several instances of NiFi, each within > its own VM, to ingest data from primary sources before sending the data to > a common location where a large, clustered NiFi instance can ingest the > data into their database. These primary sources aren't expected to produce > much data, only ~1G/day at the most, though initially a few are expected to > have ~10G of initial data. They would like to minimize the VM resources for > each NiFi instance as much as possible and are asking for support in > determining the lower limits. I'm hoping the community can lend some > info/experience on how few resources NiFi can be run with while expecting a > high level of dependability. Any help would be greatly appreciated! > > Thanks, > Bradley >
