7.4 Test the Product Recommendation System

Run the Product Recommendation System Test

1. Connect to the fashion-webapp EC2 instance created in the previous steps. Then run the following command:
   • Note: Ensure you are the root user by running sudo su before executing the above command.

python data-generator.py

2. Go to the CloudWatch service, select Log groups, and choose /aws/lambda/kinesis-to-dynamodb to view the logs of the kinesis-to-dynamodb Lambda Function.

3. Go to the DynamoDB service, click on Tables in the left sidebar, and select fashion-rcm-table.
   • In the table interface, select Explore table items to view the stored product recommendations.

You have completed building the product recommendation system for an online fashion store