Infinispan - unable to cache uni values with @CacheResult annotation

[Sirz3chs]

Describe the bug

I'm trying to use infinispan in a 100% reactive project. The method i need to cache with @CacheResult return an Uni and when it is called it never completes. It ends if i set lockTimeout but my values are never cached.

Expected behavior

Be able to cache values returned from a method with Uni with or without lockTimeout.

Actual behavior

The method never completes without lockTimeout parameter, and with it doesn't cache values.

How to Reproduce?

I've made a reproduction project: https://github.com/Sirz3chs/quarkus-infinispan-client-issue

It just need to create a ressource with a method annotated with @CacheResult(cacheName = "foo") that returns an Uni.

Output of uname -a or ver

Linux 5.4.0-132-generic #148-Ubuntu SMP Mon Oct 17 16:02:06 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux

Output of java -version

OpenJDK Runtime Environment Temurin-17+35 (build 17+35)

GraalVM version (if different from Java)

No response

Quarkus version or git rev

2.14.2.Final

Build tool (ie. output of mvnw --version or gradlew --version)

Apache Maven 3.8.4 (9b656c72d54e5bacbed989b64718c159fe39b537)

Additional information

While testing, i supposed that the UnresolvedUniValue in InfinispanGetWrapper.java is never cached, so it is never replaced. But i'm not really confident while debugging reactive.

Moreover it seems ifinispan keeps dead transations after my method was called. out.log

2022-11-30 10:39:13,341 WARN  (ForkJoinPool.commonPool-worker-1) [org.infinispan.server.core.transport.NettyTransport] ISPN005007: [id: 0x91d097c7, L:/172.17.0.2:11222 - R:/172.17.0.1:47424] is still connected to /172.17.0.1:47424

[quarkus-bot]

/cc @gwenneg, @karesti, @wburns

[Sirz3chs]

I've also tried diffrent cache configuration:

• SYNC without tansaction
• SYNC with tansaction
• ASYNC

But nothing changed

[karesti]

I'm on it, thanks

[jdussouillez]

Any updates ?

[karesti]

@jdussouillez I've been working on a refactoring and sidetracked by other issues, not yet fixed but near planning

[jdussouillez]

@karesti Any updates ?

[karesti]

i've been working on the infinispan-cache-extension to replace these annotations so far, my priorities have also been somewhere else, sorry for the time getting this fixed
I hope the cache extension will land sooner than later