Building AZ-Aware Serverless Applications with AWS Lambda

Building AZ-Aware Serverless Applications with AWS Lambda

https://knowledge.businesscompassllc.com/building-az-aware-serverless-applications-with-aws-lambda/

AWS Lambda availability zones can make or break your serverless application’s reliability. When your Lambda functions run across multiple zones, they stay up even when individual data centers go down – but getting this right requires more than just hoping AWS handles everything for you.