Hi,I'm supposed to set up an architecture about real time analytics for my Master Thesis.

[#1]

So I installed Hortonworks & would like to use: Postgressql (Data source) put the data into kafka and then from kafka to Spark Streaming and Finally From Spark Streaming to stock them into Hbase.I dont know how to begin nor how to use the Ambari Postgres.Does anyone have some advices to give me?Rhank you in advance.

[#2 · Accepted solution]

Hi @Mamy D

I would look at the various tutorials that are available at Hortonworks.com that go through real-time analytics and try them on your installed cluster. You may also want to include Hortonworks Data Flow. A good one to get started with Kafka may be: https://hortonworks.com/tutorial/realtime-event-processing-in-hadoop-with-nifi-kafka-and-storm/

Best of luck on your journey.