Pat, There's a few ways of skinning this cat but the common approach is to make use of Tinkerpop's Gremlin using Groovy.
I would then suggest tying the Groovy code with NiFi's ExecuteScript processor. This would ensure your code is reasonably re-usable across different Graph DBs (as long they implement the usual Tinkerpop stuff). This comment http://stackoverflow.com/a/33830733/888876 and this TinkerPop wiki https://github.com/tinkerpop/gremlin/wiki/Using-Gremlin-through-Groovy should shed some light on the Gremlin Groovy syntax. Cheers On Fri, May 20, 2016 at 1:16 PM, Pat Trainor <pat.trai...@gmail.com> wrote: > Thanks to everyone making this now open sourced tool awesome. > > I can't find anything that directly links the 2. > > I want to use Nifi to coordinate page scraping, parsing, and finally throw > Titan data for graphs. > > Do I have to use Kafka or Spark for this? > > I'm looking at the output mechanisms (Processors), and I'm not a JSON > expert, but I can write anything needed in Java... > > I kind of like the elegance of Titan on Cassandra, and am reticent to add > more animals to my little ark! > > Just looking for pointers to the tech that would fit neatly... > > Thanks > in advance for your insights > ! > > pat <http://about.me/PatTrainor> > ( ͡° ͜ʖ ͡°) >
