Connecting to Amazon EMR

This workflow demonstrates how to create a Spark context via Apache Livy and execute a simple Spark job on an Amazon EMR cluster.

This example uses the NYC taxi dataset from the AWS Registry of Open Data to build a simple prediction model with Random Forest.

Additionally, this workflow also shows how to configure Amazon Athena to query dataset that is located on an Amazon S3 bucket.

External resources

• KNIME on Amazon EMR
• KNIME Amazon EMR Documentation