Java on AWS Lambda: Differences and Challenges

This session will be organized in collaboration with AWS Swiss User Group - Geneva.

Java on AWS Lambda: Differences and Challenges

by Jérôme Van Der Linden

For over 25 years, Java has played an essential role in building enterprise applications. The traditional approach, which aims to deploy somewhat monolithic applications on application servers, is completely being called into question in the cloud, particularly with Serverless and Lambda functions. In this presentation, we’ll see the main paradigm differences as well as the challenges of this new approach: including the invocation and execution model, the development model (what about usual frameworks), how to package and deploy, ‘cold starts’ and optimizations, use cases, etc.

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