Analytics
RecognitionAmazon EMR
Managed clusters and serverless options for big-data frameworks such as Apache Spark and Hadoop.
Key points
- It fits distributed framework control and large-scale processing; cluster/runtime choices still affect performance and operations.
Best-known use cases
- Run distributed Spark processing over large S3 datasets.
What candidates often confuse it with
- EMR provides framework control; Glue provides managed catalog and serverless data integration/ETL.
Key takeaway
Choose EMR when the distributed processing framework is a hard requirement.
Related services
- Amazon S3
- AWS Glue
Relevant exam tasks
- D3.2
- D3.5