Technical requirements
In this chapter, we will dive deep into an EMR cluster's advanced configuration, logging, and debugging. To test out the configurations, you will need the following resources before you get started:
- An AWS account
- An IAM user that has permission to create EMR clusters, EC2 instances and dependent IAM roles, VPCs, and security groups and can access CloudWatch and CloudTrail logs
Now let's dive deep into an EMR cluster's advanced options and how you can configure them using the EMR console and the AWS CLI.