I’m trying to add support for OpenTracing API (http://opentracing.io/).
For that I need to have access to http headers of incoming and outgoing requests.
My idea is to have a Filter which will
- Extract span context from http headers of incoming requests (and later use this context as parent for created span)
span and inject it into http headers of outgoing request.
Trace.recordBinary("opentracing-span", span). It will be intercepted by OpenTracing linkerd plugin (using
I can create Pull Request if you would like to look at my approach.