A company runs a microservices application on Amazon EKS and needs robust monitoring to analyze logs and correlate cluster logs with application traces to find failure points across the request flow. Which combination of actions achieves this with the least development effort? (Choose two.)

Fluent Bit is a lightweight log processor and forwarder, ideal for collecting logs from Amazon EKS with minimal resource consumption. OpenTelemetry is an open-source standard for collecting traces, metrics, and logs, providing a vendor-neutral way to instrument applications for distributed tracing. This combination offers robust data collection with low development effort due to their widespread adoption and EKS integration capabilities. Amazon OpenSearch Service is a fully managed service that makes it easy to deploy, operate, and scale OpenSearch clusters. It provides powerful search and analytics capabilities, making it well-suited for correlating logs and traces to identify failure points. Incorrect options: Amazon CloudWatch can collect logs, but Kinesis and MSK are streaming services, not primarily designed for trace collection and analysis. AWS Glue is an ETL service, not a real-time search and analytics engine for correlating logs and traces.