Innovation without compromise: better, stronger, faster Java in the Cloud

on YouTube ↗35m

" summary

Claims concrete wins: Open Liberty uses OSGi, OpenJ9 and MicroProfile/Jakarta EE to cut memory and startup costs; offloading JIT to a separate cloud compiler reduces per-JVM heap by about 3 GB in a benchmark; container checkpoint/restore (“instant-on” via CRIU and podman/docker commit) drops a 6+ second startup to ~0.255 seconds in a demo; Liberty Dev mode plus language servers and standard Dockerfiles automate live reload and IDE support. All features are implemented and demonstrated working.

AI-written summary · about

" chapters (6)

1. 0:00Start
2. 1:27Development Evolution
3. 5:38Eclipse Tech used by Open Liberty
4. 8:47Just Enough Application Server
5. 11:02Jakarta EE 10 Platform
6. 16:16Semeru Cloud Compiler

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