Configures Spark.
Creates the root supervisor of this simple Akka ActorSystem
node that you might deploy across a cluster.
Connect to the Spark cluster:
Captures Spark's Akka ActorSystem.
Creates the Spark Streaming context.
Creates the demo's Akka ActorSystem to easily insure dispatchers are separate and no naming conflicts.
Creates the demo's Akka ActorSystem to easily insure dispatchers are separate and no naming conflicts. Unfortunately Spark does not allow users to pass in existing ActorSystems.
This demo can run against a single node, local or remote. See the README for running the demos. 1. Start Cassandra 2. Start Spark: 3. Run the demo from SBT with: sbt spark-cassandra-connector-demos/run Then enter the number for: com.datastax.spark.connector.demo.streaming.AkkaStreamingDemo Or right click to run in an IDE