Fast and Efficient Java Microservices with GraalVM

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" summary

GraalVM offers two concrete paths: GraalVM native-image compiles Java into standalone executables for millisecond startups and tiny footprints, while GraalVM JIT (Jet) mode replaces the OpenJDK compiler for peak throughput. Demo numbers show a stream API benchmark moving from ~284 ns to 13.6 ns (≈20x) in Jet, a Micronaut app starting in 2.2 s versus 264 ms as a native image, Alibaba cutting startup from 60 s to 3 s, and UPX shrinking binaries from 66 MB to 17 MB.

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" chapters (10)

1. 0:00Intro
2. 0:51Recap
3. 3:38Java Microservices
4. 9:00Startup Performance
5. 13:16Getting Started
6. 18:19Adoption
7. 21:05Languages
8. 24:36Companies using GraalVM
9. 26:52GraalVM Roadmap
10. 29:51Outro

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