Hi,
I'm new to Spark and need some architecture tips :-)
I need a way to connect the mobile app with the Spark backend to upload
data to and download data from the Spark backend.
The use case is that the user do something with the app. This changes
are uploaded to the backend. Spark calculate
Why not something like your mobile app pushes data to your webserver which
pushes the data to Kafka or Cassandra or any other database and have a
Spark streaming job running all the time operating on the incoming data and
pushes the calculated values back. This way, you don't have to start a
spark
