Hi - I have a 3 node NiFi cluster, and periodically I need to update the custom NAR we use for our internal projects. Currently I'm just copying the new NAR into the lib directory on each of the nodes (including the master), and then restarting each daemon (bin/nifi.sh restart) individually.
I'm curious if there's a better method than the one I'm using. The biggest downside I'm seeing is that all my processors that I have scheduled to execute once per day are being kicked off again, which is not the behavior I want. I don't have these set to use a CRON based schedule, because there is currently no way of having a CRON scheduled processor run on a single node. -- Ricky Saltzer http://www.cloudera.com
