Idempotency, Secrets, Dependency Injection and AWS Lambda

AWS Lambda Powertools for Java,, fetching and caching secrets, default caching retention period for short lived secrets, the limits of the clouds, the consistency of DynamoDB, DynamoDB connectivity with AWS Lambda, RDS Proxy, "Proprietary Cloud Native Managed Service", SQS, SNS, Kinesis, the fan-out pattern is implemented with SQS and SNS; EventBridge could replace SQS and SNS for the implementation of fan out patterns, AWS Lambda Powertools for Java Idempontency, using request as idempotency key, transactions, network errors and idempotency, idempotency per design, partial batch failures handling, bisect in SQS, SQS Large Message Handling, message offloading to S3, S3 transactional writes, dependency injection of Lambda resources, secret injection with AWS Lambda, JSON-logging and AWS Lambda Powertools for Java Logging, converting json to metrics in CloudWatch,

Mark Sailes on twitter: @MarkSailes3, Mark's blog: mark-sailes.medium.com