advanced~3h
Spring Boot with AWS Lambda (Serverless Java)
Running Spring Boot on Lambda instead of a server — the cold-start problem specific to the JVM, and the tools (Spring Cloud Function, SnapStart, GraalVM native images) that address it.
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Subtopics
🎓 Learning objectives
- •Explain why JVM cold starts are a bigger concern on Lambda than for most other runtimes
- •Describe what Spring Cloud Function does to adapt a Spring application to Lambda's invocation model
- •Explain how Lambda SnapStart reduces cold-start latency for Java specifically
- •Understand the GraalVM native image alternative and its tradeoffs versus SnapStart
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Related concepts
lambda-serverlessspring-boot-on-ecs-fargatecicd-codepipeline