marcingrzejszczak commented on PR #9389:
URL: https://github.com/apache/camel/pull/9389#issuecomment-1450583451
I fixed the conflicts and did some additional changes
- modified the tracer api to introduce a low cardinality tag (those would be
used for metrics and traces)
- modified the current micrometer observation behaviour to remove the custom
handlers
Below you have a screenshot of a trace view for a very simple route
```
@Component
class MyRoute extends RouteBuilder {
@Override
public void configure() throws Exception {
from("direct://foo")
.log("hello")
.to("http://httpbin.org/headers";);
}
}
```
With the Micrometer Observation you also get the following metric.
```
MeterId{name='camel.operation',
tags=[tag(HTTP_METHOD=GET),tag(HTTP_STATUS=200),tag(component=camel-http),tag(error=none)]}
```
I also changed the behaviour so that it is close to the OpenTelemetry one
but not the same - I will document the differences plus I've left the code in
the tests that can be used to have the same behaviour.
So the question to you is - do you find such information valuable (traces
and metrics) in its current form if you were to troubleshoot any issues within
a Camel based system? I can try a more complex scenario and we can discuss what
metrics / tags can be more useful in your opinion. We can also play around with
the names if you think e.g. name of the component should be there in a span
name.
As for Jakarta - Micrometer is working fine with JDK17.
cc @bclozel
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