AWS Certified Data Analytics Specialty 2021 - Hands-On! - CloudWatch Subscription Filter with Kinesis

The video tutorial explains how to stream AWS CloudWatch Logs to three destinations: Kinesis Data Streams, Kinesis Data Firehose, and Lambda functions. It covers architectures for near real-time and real-time data streaming to Amazon Elasticsearch, and real-time analytics using Kinesis Data Streams. The tutorial emphasizes the importance of understanding these concepts for AWS certification exams.

What are the three destinations to which CloudWatch logs can be streamed?

• Kinesis Data Streams, Kinesis Data Firehose, Lambda functions

• Amazon S3, Amazon Redshift, Amazon RDS

• AWS Glue, AWS Batch, AWS Step Functions

• Amazon EC2, Amazon ECS, Amazon EKS

Which AWS service is used for near real-time streaming of CloudWatch logs into Amazon Elasticsearch?

• AWS Glue

• Kinesis Data Firehose

• AWS Batch

• Amazon S3

What additional functionality can a Lambda function provide when integrated with Kinesis Data Firehose?

• Data transformation

• Data storage

• Data backup

• Data encryption

For real-time loading of data into Amazon Elasticsearch, which component is used instead of Kinesis Data Firehose?

• Amazon RDS

• Lambda function

• AWS Glue

• Amazon S3

What is the purpose of using Kinesis Data Streams in real-time analytics?

• To archive data

• To store data permanently

• To perform batch processing

• To enable real-time analytics with Kinesis Data Analytics