In this talk, I'll introduce AWS Fault Injection Service (FIS) , a fully managed service for running fault injection experiments to improve such application’s non-functional requirements as performance, observability, and resilience. I'll mainly focus on designing experiments to explore newly introduced Lambda service actions like add start delay, modify integration response and enforce invocation errors to inject chaos in Lambda functions. I'll demonstrate some real-world scenarios where injecting those faults provides us valuable insights about the above stated non-functional requirements of our application. I'll also provide some improvement suggestions for AWS FIS for Serverless applications.

In this talk, I'll introduce AWS Fault Injection Service (FIS) , a fully managed service for running fault injection experiments to improve such application’s non-functional requirements as performance, observability, and resilience. I'll mainly focus on designing experiments to explore newly introduced Lambda service actions like add start delay, modify integration response and enforce invocation errors to inject chaos in Lambda functions. I'll demonstrate some real-world scenarios where injecting those faults provides us valuable insights about the above stated non-functional requirements of our application. I'll also provide some improvement suggestions for AWS FIS for Serverless applications.