GraalVM support

[huksley]

Implement GraalVM support for workers

Notes

For using graalvm release from rc9 and above one need to add --allow-incomplete-classpath option to native-image

Links

• https://docs.micronaut.io/snapshot/api/io/micronaut/graal/reflect/GraalClassLoadingAnalyzer.html
• [native-image] failed to compile simple kafka consumer app to native image, reflection issue oracle/graal#532
• default cli-app project doesn't work with GraalVM because of PicoCLI micronaut-projects/micronaut-core#739
• Error creating graal native image using Graal-rc8 micronaut-projects/micronaut-core#766
• https://medium.com/@mathiasdpunkt/fighting-cold-startup-issues-for-your-kotlin-lambda-with-graalvm-39d19b297730
• GraalVM: Support custom AWS runtime to run Graal native images as functions micronaut-projects/micronaut-core#1105

[artemyarulin]

Ha, small world - we've meet on one of the Futu events :)

Have you tried GraalVM already with Kafka? It didn't work for me unfortunately, but I've tried few months ago, wonder if it's better now?

[huksley]

Hi @artemyarulin yeah :-) 👋
Yes and unfortunately it is not working with Kafka client, at least without special actions on one`s side.
I probably will research little more on this later on and will keep you posed :-)

[huksley]

oracle/graal#532

[artemyarulin]

Thanks, subscribed to this and graal issues :)