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How to monitor dynamic URLs using feign-micrometer #2664
Description
@FeignClient(name = "my-service")
public interface MyClient {
@PostMapping(consumes = "application/json", headers = {"Content-Type=application/json;charset=utf-8"})
Response getApi(URI uri, @RequestBody String reqBody);
}
In my scenario, the URL is changing, so I use it as a parameter and use a feign method. But I found that the relevant monitoring can only be at the method level. Can I monitor the URL level? I really need it.
actuator：
feign_Feign_seconds_count{client="MyClient",method="getApi",port="8080"} 8156.0 feign_Feign_seconds_sum{client="MyClient",method="getApi",port="8080"} 807.2327363
Activity
jmilktea commentedon Nov 28, 2024
I solved this problem
see：https://github.com/jmilktea/jtea/blob/master/spring%20cloud/feign/feign%E7%9B%91%E6%8E%A7.md
velo commentedon Jun 18, 2026
Thanks for following up with the workaround. Since this is mostly about Spring Cloud OpenFeign metrics configuration and dynamic URL tagging, I am marking it as a question rather than a core Feign bug.
If there is a concrete change needed in
feign-micrometeritself, please open a PR with a small reproduction and tests showing the expected observation tags.