Lambda Functions Runtime Distribution Chart

Overview

The "Lambda Functions Runtime Distribution Chart" visualizes the distribution of execution times for Lambda functions in your AWS environment. This chart provides valuable insights into function performance, allowing IT and Security teams to identify performance bottlenecks and optimize functions for faster execution.

Why It Matters

For IT Engineers:

1. Performance Optimization:

   • The chart allows IT teams to analyze the execution times of Lambda functions and identify slow functions that may need optimization to improve performance and reduce costs.

2. Cost Management:

   • Since Lambda functions are billed based on execution time, the runtime distribution chart helps IT teams identify functions that are running longer than expected, allowing them to optimize them for better cost efficiency.

3. Scaling and Resource Allocation:

   • By visualizing the distribution of runtime, IT engineers can ensure that Lambda functions are configured with the right amount of resources (e.g., memory allocation) to meet performance requirements.

For Security Engineers:

1. Security Monitoring:

   • Unusually high runtimes or spikes in execution time could indicate performance issues or potential security vulnerabilities, such as unauthorized processes running within the Lambda function. The chart helps security engineers identify and address these issues.

2. Incident Detection:

   • The runtime chart helps security engineers detect any irregularities in Lambda function execution, such as performance degradation that may be linked to security incidents or attacks like Denial of Service (DoS).