Managing applications in the AWS Lambda console
The AWS Lambda console helps you monitor and manage your Lambda applications. The Applications menu lists AWS CloudFormation stacks with Lambda functions. The menu includes stacks that you launch in AWS CloudFormation by using the AWS CloudFormation console, the AWS Serverless Application Repository, the AWS CLI, or the AWS SAM CLI.
To view a Lambda application
The overview shows the following information about your application. AWS CloudFormation template or SAM template – The template that defines your application.
Resources – The AWS resources that are defined in your application's template. To manage your application's Lambda functions, choose a function name from the list.
The Monitoring tab shows an Amazon CloudWatch dashboard with aggregate metrics for the resources in your application.
To monitor a Lambda application
Open the Lambda console Applications page.
By default, the Lambda console shows a basic dashboard. You can customize this page by defining custom dashboards in your application template. When your template includes one or further dashboards, the page shows your dashboards rather of the default dashboard. You can switch between dashboards with the drop- down menu on the top right of the page.