Ready to get started with Spark? Join us for Free Code Fridays where carol mcdonald, Solution Architect and HBase/Hadoop Instructor at MapR, will demonstrate how to start using the Apache Spark Web UI to track useful information about how your Spark application is executing on a Hadoop cluster. The Spark Web UI enables you to see a list of scheduler stages and tasks, environmental information, information about the running executors and more.
Watch this 30-minute demo to learn about:
- Components and lifecycle of a Spark program
- How your Spark application runs on a Hadoop cluster
- Using the Spark web UI to view the behavior and performance