Failed to collect dubbo metrics by micrometer instrumentation

[xiangtianyu]

I am using dubbo sdk in my project, so i want to collect dubbo sdk to otel agent metrics using "prometheus/9464", so i set the config

-Dotel.instrumentation.micrometer.enabled=true
-Dotel.instrumentation.spring-boot-actuator-autoconfigure.enabled=true

but when i curl http://localhost:9464/metrics there are no dubbo metrics, and when i curl http://localhost:8080/actuator/metrics the dubbo metrics are disappeared(when i remove the agent, it will go back)

Is this a bug? Or a feature? How can i collect the dubbo metrics to my agent?

Agent Version: 2.26
System: Macos
JDK: 21

[laurit]

@xiangtianyu could you provide a minimal application that reproduces the issue along with any necessary instructions
cc @steverao

[xiangtianyu]

@xiangtianyu could you provide a minimal application that reproduces the issue along with any necessary instructions cc @steverao

https://github.com/xiangtianyu/otel-dubbo-demo