input data into spark from kafka

[#1]

Hi Everyone, I collect the data with NiFi to inject in Kafka and then I want to send them to Spark for processing.The data arrive well in kafka but the problem is from kafka to spark. I ran zookeeper server and then kafka server. I need help

[#2]

Hello 

Kafka is "pub and sub"

If you plan you to use Spark, you can use Spark to subscribe to the topics and get the message

Here is one example using Spark Streaming

https://docs.cloudera.com/runtime/7.2.8/developing-spark-applications/topics/spark-streaming-example...

[#3]

Hello 

Kafka is "pub and sub"

If you plan you to use Spark, you can use Spark to subscribe to the topics and get the message

Here is one example using Spark Streaming

https://docs.cloudera.com/runtime/7.2.8/developing-spark-applications/topics/spark-streaming-example...