How do I troubleshoot issues with my serverless chat application that uses a WebSocket API, Lambda, or DynamoDB?

Resolution

To troubleshoot common issues with your serverless chat application, complete the following steps:

1. Complete all steps to build the serverless chat application.
2. Review and manage your connected users and client applications correctly.
3. Review and manage access to your WebSocket API.
4. If you use a custom domain name for your WebSocket API, then review your settings.
5. Use Amazon CloudWatch metrics and logs to monitor your WebSocket APIs.

Related information

Working with WebSocket APIs