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46d9687a35
This implements specification requirement: https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/resource/sdk.md#resource-creation - Changes `resource.NewWithAttributes` to require a schema URL. The old function is still available as `resource.NewSchemaless`. This is a breaking change. We want to encourage using schema URL and make it a conscious choice to have a resource without schema. - Merge schema URLs acccording to the spec in resource.Merge. - Several builtin resource detectors now correctly populate the schema URL. Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
Zipkin Exporter Example
Send an example span to a Zipkin service. These instructions expect you have docker-compose installed.
Bring up the zipkin-collector service and example zipkin-client service to send an example trace:
docker-compose up --detach zipkin-collector zipkin-client
The zipkin-client service sends just one trace and exits. Retrieve the traceId generated by the zipkin-client service; should be the last line in the logs:
docker-compose logs --tail=1 zipkin-client
With the traceId you can view the trace from the zipkin-collector service UI hosted on port 9411, e.g. with traceId of f5695ba3b2ed00ea583fa4fa0badbeef: http://localhost:9411/zipkin/traces/f5695ba3b2ed00ea583fa4fa0badbeef
Shut down the services when you are finished with the example:
docker-compose down