Hot-reload fails with ConfigMapping in ContainerRequestFilter

[vizmo]

Describe the bug

I'm injecting a ConfigMapping in a ContainerRequestFilter. The initial application startup works and I can invoke my REST endpoints without any problems. When I make a change to the code, quarkus hot-reloads upon the next request but the reload fails.

Expected behavior

Hot-reload should load the config the same way as the initial load does.

Actual behavior

Upon hot-reload I see a NoSuchElementException:

Caused by: java.util.NoSuchElementException: SRCFG00027: Could not find a mapping for org.acme.MyConfig at io.smallrye.config.ConfigMappings.getConfigMapping(ConfigMappings.java:100) at io.smallrye.config.SmallRyeConfig.getConfigMapping(SmallRyeConfig.java:398) at io.quarkus.arc.runtime.ConfigMappingCreator.create(ConfigMappingCreator.java:28) at org.acme.MyConfig_bcfb30ea94df0bb5f64f23dfaa52b4e519ed945b_Synthetic_Bean.create(MyConfig_bcfb30ea94df0bb5f64f23dfaa52b4e519ed945b_S ynthetic_Bean.zig:128) at org.acme.MyConfig_bcfb30ea94df0bb5f64f23dfaa52b4e519ed945b_Synthetic_Bean.get(MyConfig_bcfb30ea94df0bb5f64f23dfaa52b4e519ed945b_Synthetic_Bean.zig:159) at org.acme.MyConfig_bcfb30ea94df0bb5f64f23dfaa52b4e519ed945b_Synthetic_Bean.get(MyConfig_bcfb30ea94df0bb5f64f23dfaa52b4e519ed945b_Synthetic_Bean.zig:182) at io.quarkus.arc.impl.CurrentInjectionPointProvider.get(CurrentInjectionPointProvider.java:52) at org.acme.MyFilter_Bean.create(MyFilter_Bean.zig:241) ... 57 more

How to Reproduce?

I've created a minimal reproducer with just one resource, filter, ConfigMapping and properties file.

Run it in dev mode and get the /hello path. That works. Then make any change to the code and try again. That won’t work.

Output of uname -a or ver

Microsoft Windows [Version 10.0.19042.1237]

Output of java -version

openjdk version "17" 2021-09-14 OpenJDK Runtime Environment (build 17+35-2724) OpenJDK 64-Bit Server VM (build 17+35-2724, mixed mode, sharing)

GraalVM version (if different from Java)

No response

Quarkus version or git rev

2.3.1.FINAL

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

Maven home: C:\Users\morit.m2\wrapper\dists\apache-maven-3.8.1-bin\2l5mhf2pq2clrde7f7qp1rdt5m\apache-maven-3.8.1 Java version: 17, vendor: Oracle Corporation, runtime: C:\Users\morit\scoop\apps\openjdk17\current Default locale: en_US, platform encoding: Cp1252 OS name: "windows 10", version: "10.0", arch: "amd64", family: "windows"

Additional information

No response

[stuartwdouglas]

This looks like a config issue rather than a RESTEasy one.