Hi @xtrim. The Cloudera Community is primarily a Peer to Peer forum so answers depend upon member availability, knowledge and how well written and labeled the question is. It looks like a similar question on Stack Overflow with the NiFi label attached and received a reply. I hope it helps.
I've also updated your post to add the Apache NiFi label.
Cy Jervis, Manager, Community Program Was your question answered? Make sure to mark the answer as the accepted solution. If you find a reply useful, say thanks by clicking on the thumbs up button.