AWS Certified Data Engineer - Associate DEA-C01 — Topic 1 Question 246

Question

A company runs an Apache Spark application every night in an Amazon EMR cluster. The company uses Amazon EC2 instances to supply compute capacity for the EMR cluster. The company deployed the Spark application in cluster mode. An error occurs in the Spark application. A log for the error is stored in the application's Spark driver standard error logs. A data engineer needs to investigate the error. Where can the data engineer find this error log?

Accepted Answer

Correct answer: B. The correct answer is B. Option B: The engineer can connect to the persistent application UI to see the first YARN container log in the Spark UI.

AWS Certified Data Engineer - Associate DEA-C01 — Question 246