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Upcoming events (2)
HotSpot vs OpenJ9: which one to choose to cut cloud bills
Which Java Virtual Machine to choose? HotSpot is a reference implementation now developed within the OpenJDK project. OpenJ9 is another JVM originally developed by IBM and later contributed to the Eclipse Foundation. OpenJ9 claims great performance based on the DayTrader7 benchmark application study, where three fine-tuned OpenJ9 configurations are compared to default HotSpot.
Let’s check whether HotSpot can be configured simply to show comparable performance results. We will look into experimental setup, reasonable tunings, and results for startup, footprint, latency, and throughput using different hardware and operating systems. This is how we maximize the efficiency of deployments in practice.
Organized by the Atlanta Java Users Group, Devnexus is the longest-running and largest Java/Java Platform Conference in the USA. Now in its 18th year, we are back in person for Devnexus 2023 at Atlanta's Georgia World Congress Center, April 4-6. Devnexus is a unique opportunity to level up your teams' skills without having to travel out of state.
There are four world-class full-day workshops on April 4 (sold separately) , followed by two days of excellent sessions in twelve simultaneous tracks (Agile, Architecture, Cloud Infrastructure, Cloud Tech, Core Java, Frameworks, Java Platform, Practices, and other tech, Red Hat DevNation, Security, Tools and Techniques, Web) presented by community experts, Java Champions, and Internationally recognized speakers.
Your pass to the two-day event (April 5-6) includes Breakfast, Lunch, swag, and the awesome Quarkus Rocks After Party with live music. You can see the full program and lineup of sponsors, sessions, and speakers at devenexus.com
If you would like to add one of the workshops on April 4. Please email us, and we can send you a link to do this