GCP Exporter with quarkus native

[allevimi-nttdata]

I'm trying to deploy a native quarkus project in order to export on GCP, but I had some problems.

• first of all a com.google.common.base.Preconditions.checkArgument error
  resolved with putting --initialize-at-run-time=com.google.cloud.opentelemetry, but I think it's too much
• after that, I had a unable to create new instance of class com.google.api.client.json.GenericJson because it has no accessible default constructor and another due to class com.google.api.client.json.GenericJson error
  resolved with creating a reflection-config.json file with those 2 classes

My question is, there is a most valuable solution, that cloud be integrated in the extension codebase? ty

[brunobat]

Which version of Quarkus are you using?

[allevimi-nttdata]

3.4.1

[allevimi-nttdata]

runtime initialization could be restricted to com.google.cloud.opentelemetry.trace.TraceConfiguration

[brunobat]

PR #104 is mandatory to fix the exporters. We might need additional PRs.

[brunobat]

We have a fix for the native image but we are stuck in a GraalVM bug now.

[hazzyeer]

I have the same issue, that's a blocking one.

[brunobat]

Unfortunately the exiting PR #104 will not fix this issue.
The UdsNameResolverProvider is forced to be initialised at run time with no good reason.
This can be related to oracle/graal#8230.
This happens because Netty is being delivered in a shaded jar.

[leonardo2204]

It seems that the issue you mentioned, @brunobat, has been fixed. Is it working now?

[brunobat]

Will have to check on the next upgrade.