so you are seeing the messages reach the output port and then get removed from the queue
yes And on the spark side the NiFi Spark receiver never receives anything? Or it receives message, but they have no content? It receives the data but no content to do computation On Mon, Oct 19, 2015 at 2:14 PM, Bryan Bende <[email protected]> wrote: > Hello, > > Just to clarify, so you are seeing the messages reach the output port and > then get removed from the queue? And on the spark side the NiFi Spark > receiver never receives anything? Or it receives message, but they have no > content? > > -Bryan > > > On Monday, October 19, 2015, Rama Krishna Manne < > [email protected]> wrote: > >> I have an flow in which messages are emitted to an output and >> apache-spark will pull the messages from the port , I see the messages are >> pulled by spark but cannot see the data pulled(cannot do any computations) >> >> I tried a different way , the messages are pushed apache kafka and spark >> pulls messages from kafka queue instead of output port and this one worked. >> >> my question is why it didn't work for output port and using kafka >> instead of output port is it a good flow ? >> >> >> >> > > -- > Sent from Gmail Mobile >
