Amazon Web Services (AWS) Lambda is an incredibly useful cloud computing platform, allowing businesses to run their code without managing infrastructure. However, the invocation type of Lambda functions can be confusing for newcomers. By understanding the key differences between asynchronous and synchronous invocations, you'll be able to set up your Lambda functions for maximum efficiency. Here's a deep dive into the mysteries of AWS Lambda invocation.
Overview of the AWS Lambda Function Invocation Process
The AWS Lambda Function Invocation Process begins when an event triggers the function. This event can come from a variety of sources, including HTTP requests, changes to data in an Amazon S3 bucket, or updates to a DynamoDB table. Once the event occurs, AWS Lambda automatically provisions and runs the necessary compute resources to process the request.